Ä.À. Àáðàìîâ ÏÎÑÎÁÈÅ
ÏÎ ÐÀÑ×ÅÒÓ ÑÅ×ÅÍÈÉ
ÁÀËÎ×ÍÛÕ ÄÅÐÅÂßÍÍÛÕ ÌÎÑÒÎÂ
Ñ ÐÀÇÁÐÎÑÍÛÌÈ ÏÐÎÃÎÍÀÌÈ Ìîñêâà, 1998ÑÎÄÅÐÆÀÍÈÅÏðèâåäåíû îáùèå ñâåäåíèÿ î ïðèìåíåíèè äåðåâÿííûõ
ìîñòîâ â Ðîññèè, ïðè÷èíû èõ ñòðîèòåëüñòâà íà äîðîãàõ ðàçëè÷íûõ êàòåãîðèé. Óêàçàíû
êîíñòðóêöèè äåðåâÿííûõ áàëî÷íûõ ìîñòîâ è òåõíîëîãèè èõ ñòðîèòåëüñòâà. Èçëîæåíû
ìåòîäèêè ðàñ÷åòà ñå÷åíèé ýëåìåíòîâ äåðåâÿííûõ ìîñòîâ, èõ óñèëåíèÿ è
ãðóçîïîäúåìíîñòè è ïðèâåäåíû ôîðìóëû äëÿ ðàñ÷åòà ðàçëè÷íûõ âèäîâ ýëåìåíòîâ ìîñòîâ
ñ ó÷åòîì èìåþùåãî ìåñòî çàãíèâàíèÿ. Äàí ïîäðîáíûé èëëþñòðàòèâíûé ìàòåðèàë. Àíàëèç ïàðêà ìîñòîâûõ
ñîîðóæåíèé íà àâòîìîáèëüíûõ äîðîãàõ è â íàñåëåííûõ ïóíêòàõ Ðîññèè
ñâèäåòåëüñòâóåò î òîì, ÷òî äåðåâÿííûå ìîñòû íàõîäÿò ïðèìåíåíèå â ïðàêòèêå
ñòðîèòåëüñòâà. Èõ äîëÿ ñ 60-õ ãîäîâ îñòàåòñÿ ïðàêòè÷åñêè áåç èçìåíåíèÿ è
ñîñòàâëÿåò ïî ïðîòÿæåííîñòè îêîëî 80% îáùåé ïðîòÿæåííîñòè ìîñòîâ â Ðîññèè.
Îáúÿñíÿåòñÿ ýòî òåì, ÷òî æåëåçîáåòîííûå è ñòàëüíûå ìîñòû âîçâîäÿò
ïðåèìóùåñòâåííî íà âíîâü ñòðîÿùèõñÿ è ðåêîíñòðóèðóåìûõ äîðîãàõ. Íà äîðîãàõ
ìåñòíîãî çíà÷åíèÿ äåðåâÿííûå ìîñòû çàìåíÿþò, êàê ïðàâèëî, äåðåâÿííûìè. Ýòî
îáúÿñíÿåòñÿ íàëè÷èåì áîëüøîãî êîëè÷åñòâà ëåñîâ â Ðîññèè, ñðàâíèòåëüíîé
ïðîñòîòîé è äîñòóïíîñòüþ ïîëó÷åíèÿ â ëåñíûõ ðàéîíàõ ñòðîèòåëüíîãî ìàòåðèàëà, à
òàêæå îòñóòñòâèåì èëè óäàëåííîñòüþ äëÿ ðÿäà ðåãèîíîâ ñòðàíû çàâîäîâ,
ïðîèçâîäÿùèõ æåëåçîáåòîííûå è ñòàëüíûå ìîñòîâûå êîíñòðóêöèè, îòñóòñòâèåì ó
ìåñòíûõ ñòðîèòåëüíûõ îðãàíèçàöèé êðàíîâîãî îáîðóäîâàíèÿ è öåëûì ðÿäîì ïðè÷èí
ýêîíîìè÷åñêîãî è ñîöèàëüíîãî õàðàêòåðà. Äåðåâÿííûå
ìîñòû ÿâëÿþòñÿ íåïðåìåííî âîçâîäèìûìè êîíñòðóêöèÿìè â óñëîâèÿõ âîåííîãî âðåìåíè
è ÷ðåçâû÷àéíûõ îáñòîÿòåëüñòâ. Ïðè
ñòðîèòåëüñòâå äåðåâÿííûõ ìîñòîâ òðàäèöèîííî ïðèìåíÿþò ïðîñòåéøèå áàëî÷íûå
êîíñòðóêöèè. Äåðåâÿííûå
ìîñòû íåäîëãîâå÷íû, ïîýòîìó ñëóæáà ýêñïëóàòàöèè âûíóæäåíà çàìåíÿòü îòäåëüíûå
ýëåìåíòû äëÿ âîññòàíîâëåíèÿ òðåáóåìîé ãðóçîïîäúåìíîñòè ìîñòà, à òàêæå ðåøàòü
âîïðîñû ïðîïóñêà òîé èëè èíîé íàãðóçêè ïî ìîñòó. Íàñòîÿùåå
Ïîñîáèå ïîçâîëÿåò ñòðîèòü (ïîäáèðàòü ñå÷åíèÿ ýëåìåíòîâ ìîñòà), îïðåäåëÿòü
ãðóçîïîäúåìíîñòü è ïðîèçâîäèòü óñèëåíèå äåðåâÿííûõ ìîñòîâ ñî ñáëèæåííûìè
ïðîãîíàìè áåç èñïîëüçîâàíèÿ ïðîåêòà è ðàñ÷åòîâ. Ïðèìåíåíèå
äåðåâÿííûõ ìîñòîâ íà àâòîìîáèëüíûõ äîðîãàõ ïðåäóñìîòðåíî ÑÍèÏ 2.05.03-84* "Ìîñòû è òðóáû", èõ
ñîîðóæåíèå ðåãëàìåíòèðóåòñÿ ÑÍèÏ
3.06.04-91. Ïðè ïðîåêòèðîâàíèè è ñòðîèòåëüñòâå äåðåâÿííûõ ìîñòîâ ñëåäóåò
òàêæå ñîáëþäàòü òðåáîâàíèÿ ÑÍèÏ 3.03.01-84. Ðàñ÷åòíûå
íàãðóçêè è ãàáàðèòû äåðåâÿííûõ ìîñòîâ ïðèíèìàþò â ñîîòâåòñòâèè ñî ÑÍèÏ 2.05.03-84* â çàâèñèìîñòè îò
êàòåãîðèè äîðîãè. Íà
äîðîãàõ îáùåãî ïîëüçîâàíèÿ, ñåëüñêîõîçÿéñòâåííûõ ïðåäïðèÿòèé, êðîìå ìîñòîâ
äîðîã V êàòåãîðèè, êëàññ íàãðóçêè ïðèíèìàþò À 11 è ÍÊ-80, íà äîðîãàõ V
êàòåãîðèè è âíóòðèõîçÿéñòâåííûõ äîðîãàõ IIñ è IIIñ êàòåãîðèé - À 8 è ÍÃ-60. Â
áàëî÷íûõ ìîñòàõ ïðîñòåéøèõ ñèñòåì, êàê ïðàâèëî, ïðèíèìàþò ïðîëåòû äëèíîé äî 8
ì. Ìîñòû ñ ïðîëåòàìè äî 6 ì îáû÷íî ñòðîÿò ñ îäíîðÿäíûìè ïðîãîíàìè, à ñ
ïðîëåòàìè 7-8 ì - ñ äâóõðÿäíûìè. Ðàñ÷åòíàÿ äëèíà ïðîëåòà ñîñòàâëÿåò 4,5; 5,0;
5,5; 6,0; 7,0; 8,0 ì. Ñîãëàñíî
ÑÍèÏ 2.05.03-84* ðàñòÿíóòûå
èçãèáàåìûå ýëåìåíòû ïðîëåòíûõ ñòðîåíèé äîëæíû âûïîëíÿòüñÿ, èç äðåâåñèíû 1-ãî
ñîðòà, îñòàëüíûå ýëåìåíòû êîíñòðóêöèé ìîñòîâ ìîãóò áûòü èç äðåâåñèíû 2-ãî
ñîðòà. Âëàæíîñòü ïðèìåíÿåìîé äðåâåñèíû äîëæíà áûòü: áðåâåí - íå âûøå 25%,
ïèëîìàòåðèàëîâ - íå âûøå 20%. Âëàæíîñòü äðåâåñèíû äëÿ ñâàé íå îãðàíè÷èâàåòñÿ. Ìèíèìàëüíûé
ðàçìåð ïîïåðå÷íîãî ñå÷åíèÿ äëÿ áðóñüåâ ïðèíèìàþò 16 ñì, äëÿ áðåâåí â òîíêîì
êîíöå - 18 ñì; òîëùèíà äîñêè äîëæíà áûòü íå ìåíåå 4 ñì. Äèàìåòð ñâàé â òîíêîì
êîíöå - 22 ñì, äèàìåòð ãâîçäåé - 0,4 ñì. Áðåâíà äèàìåòðîì â òîíêîì êîíöå 18 ñì
äîïóñêàåòñÿ ïðèìåíÿòü òîëüêî äëÿ íàñòèëà ïðîåçæåé ÷àñòè, ñâÿçåé, ñõâàòîê.
Ãëóáèíà âðóáîê è âðåçîê â ñîåäèíåíèÿõ äîëæíà áûòü íå ìåíåå: â áðóñüÿõ
(îêàíòîâàííûõ áðåâíàõ) - 2 ñì, â áðåâíàõ - 3 ñì; íå áîëåå: â áðóñüÿõ - 1/5
òîëùèíû áðóñà, â áðåâíàõ - 1/4 äèàìåòðà áðåâíà, â îïîðíûõ
÷àñòÿõ - 1/3 òîëùèíû ýëåìåíòà. Ïðîñòåéøèå
äåðåâÿííûå áàëî÷íûå ìîñòû âêëþ÷àþò â ñåáÿ ñëåäóþùèå îñíîâíûå êîíñòðóêòèâíûå
ýëåìåíòû: îïîðû, ïðîëåòíîå ñòðîåíèå, ñîñòîÿùåå èç íåñóùåé è ïðîåçæåé ÷àñòåé
(ðèñ. 1).
Ðèñ. 1. Ïðîñòåéøèé
áàëî÷íûé ìîñò: 1 - çàáîðíàÿ ñòåíêà; 2 - ñâàè çàáîðíîé ñòåíêè; 3 -
íàñàäêà; 4 - äèàãîíàëüíûå ñõâàòêè; 5 - ïîïåðå÷íàÿ ñõâàòêà; 6 - ñâàè; 7 -
âåðõíèé íàñòèë; 8 - ïîïåðå÷èíû; 9 - ïðîãîíû, 10 - ñæèìû; 11 - íèæíèé íàñòèë; 12
- àíêåðíûå ñõâàòêè. Íåñóùàÿ ÷àñòü ñîñòîèò
èç ïðîãîíîâ, ïåðåêðûâàþùèõ ïðîëåò ìîñòà è ïîääåðæèâàþùèõ ïðîåçæóþ ÷àñòü.
Ðàçëè÷àþò äâà âèäà ïðîãîíîâ: ñáëèæåííûå (ðàçáðîñíûå) è ñîñðåäîòî÷åííûå. Ñáëèæåííûå
ïðîãîíû áûâàþò ïðîñòûìè îäíîÿðóñíûìè è ñëîæíûìè äâóõúÿðóñíûìè (ðèñ. 2).
Ïðîñòîé ïðîãîí ïðåäñòàâëÿåò ñîáîé áðåâíî èëè áðóñ (ðèñ. 2, â, ã); ñëîæíûé
ïðîãîí ñîñòàâëÿåòñÿ èç áðåâåí, óêëàäûâàåìûõ â âèäå äâóõ- èëè òðåõúÿðóñíûõ
ïàêåòîâ, ñêðåïëåííûõ áîëòàìè èëè íàãåëÿìè (ðèñ. 3, à, á). Ìîìåíò èíåðöèè òàêèõ
ïðîãîíîâ ðàâåí ñóììå ìîìåíòîâ èíåðöèè ñîñòàâëÿþùèõ åãî áðåâåí, ò.å. ïðî÷íîñòü
ñëîæíîãî ïðîãîíà ðàâíà ïðî÷íîñòè ñîñòàâëÿþùèõ åãî áðåâåí, ïîýòîìó îíè íå èìåþò
ïðåèìóùåñòâ ïåðåä áîëåå ïðîñòûìè ïî êîíñòðóêöèè îäíîÿðóñíûìè ïðîãîíàìè.
Ðèñ. 2. Êîíñòðóêöèÿ ñáëèæåííûõ
ïðîãîíîâ: 1 - êîìåëü; 2 - îòðóá.
Ðèñ 3. Êîíñòðóêöèÿ ïðîãîíîâ
ñîñòàâíîãî ñå÷åíèÿ íà ïëàñòèí÷àòûõ íàãåëÿõ. Ñîñðåäîòî÷åííûå
ïðîãîíû
áûâàþò ñëîæíûìè (ïàêåòíûå) è ñîñòàâíûìè. Ðàñïîëàãàþò èõ îáû÷íî íåïîñðåäñòâåííî
íàä ñâàÿìè íà çíà÷èòåëüíîì ðàññòîÿíèè äðóã îò äðóãà.  ñîñòàâíûõ
ïðîãîíàõ (ðèñ. 3) ÿðóñû áðåâåí (áðóñüåâ) ñîåäèíåíû äåðåâÿííûìè êîëîäêàìè èëè
ìåòàëëè÷åñêèìè ïëàñòèí÷àòûìè íàãåëÿìè. Ïðîãîí ñîñòàâíîãî ñå÷åíèÿ èìååò áîëüøèé
ìîìåíò èíåðöèè, ÷åì ñóììà ìîìåíòîâ èíåðöèè
ñîñòàâëÿþùèõ åãî áðåâåí, ïîýòîìó
òàêèìè ïðîãîíàìè ìîæíî ïåðåêðûòü ïðîëåòû äëèíîé äî 14-16 ì. Ñëîæíûå ñîñðåäîòî÷åííûå
ïðîãîíû (ðèñ. 4) óñòðàèâàþò òðåõúÿðóñíûìè, íî òàê êàê èõ
ðàñïîëàãàþò íà áîëüøîì ðàññòîÿíèè äðóã îò äðóãà, ãðóçîïîäúåìíîñòü
èõ ïðè ïðîëåòàõ áîëåå 8 ì íå ñîîòâåòñòâóåò íàãðóçêå êëàññà ÍÃ-60. Òàêèìè ïðîãîíàìè ìîæíî ïåðåêðûâàòü òîëüêî ïðîëåòû äëèíîé äî 8 ì, ïîýòîìó îíè ïðåèìóùåñòâ ïåðåä ðàçáðîñíûìè ïðîãîíàìè íå èìåþò.
Ðèñ. 4.
Êîíñòðóêöèÿ ñëîæíûõ ñîñðåäîòî÷åííûõ ïðîãîíîâ. Ñîñðåäîòî÷åííûå (îñîáåííî ñîñòàâíûå) ïðîãîíû ñëîæíû â èçãîòîâëåíèè è èìåþò áîëåå ñëîæíóþ êîíñòðóêöèþ
ïðîåçæåé ÷àñòè, ïîýòîìó íà ïðàêòèêå îíè ïðèìåíåíèÿ íå èìåþò. Ñáëèæåííûå (ðàçáðîñíûå) îäíîÿðóñíûå
ïðîãîíû èñïîëüçóþò ïðè ïðîëåòàõ äëèíîé äî 6 ì, ðàñïîëàãàÿ èõ ðàâíîìåðíî íà ðàññòîÿíèè äðóã îò äðóãà
50, 55, 60, 65, 70 ñì. Åñëè
äëèíà ïðîëåòà ñâûøå 6 ì, òî äèàìåòð
îäíîÿðóñíûõ ïðîãîíîâ äîëæåí áûòü áîëåå
32-33 ñì â îòðóáå. Òàêîé ëåñîìàòåðèàë
íå âñåãäà åñòü â íàëè÷èè, ïîýòîìó ýòè ïðîëåòû ïåðåêðûâàþò äâóõúÿðóñíûìè
(ñëîæíûìè) ïðîãîíàìè, äëÿ êîòîðûõ òðåáóþòñÿ áðåâíà ìåíüøåãî äèàìåòðà.
Äâóõúÿðóñíûå ïðîãîíû èíîãäà ïðèìåíÿþò è âçàìåí îäíîÿðóñíûõ ïðè îòñóòñòâèè
áðåâåí íåîáõîäèìîãî ñå÷åíèÿ äëÿ
ïåðåêðûòèÿ ïðîëåòîâ äî 6 ì. Ïðè óñòðîéñòâå ïîïåðå÷íîãî íàñòèëà íå èç ñïëîøíûõ ïëàñòèí
(íàêàòèí), à èç ðàçðåçíûõ ñî ñòûêàìè ó ïðîäîëüíîé îñè ìîñòà
(âðàçáåæêó) óñëîâèÿ ïîïåðå÷íîãî ðàñïðåäåëåíèÿ äàâëåíèé îò
âðåìåííîé íàãðóçêè óõóäøàþòñÿ, ïîýòîìó ïî îñè ìîñòà
óêëàäûâàþò ñáëèæåííûå ïðîãîíû. Âî èçáåæàíèå ïåðåãðóçîê ïðè îäíîñòîðîííèõ
çàõðóæåíèÿõ ìîñòà ïîäâèæíîé íàãðóçêîé êðàéíèå ïðîãîíû òàêæå
óñòðàèâàþò ñáëèæåííî. Ïðîãîíû èç áðåâåí åñòåñòâåííîé êîíè÷åñêîé ôîðìû óêëàäûâàþò
êîìëÿìè ïîî÷åðåäíî â ðàçíûå ñòîðîíû, ÷òî ïîçâîëÿåò
ýêîíîìèòü äðåâåñèíó è óâåëè÷èâàòü ïðî÷íîñòü ïðîãîíà. Ïîýòîìó
â îäíîÿðóñíûõ ïðîãîíàõ ñòåñ äåëàþò òîëüêî ñâåðõó äëÿ
îáðàçîâàíèÿ ïëîùàäêè îïèðàíèÿ ïîïåðå÷èí (ïëàñòèí,
íàêàòèí) øèðèíîé, ðàâíîé 1/3 áðåâíà. Â äâóõúÿðóñíûõ ïðîãîíàõ âåðõíèé ïðîãîí ñòåñûâàþò ñâåðõó è ñíèçó, à íèæíèé - òîëüêî ñâåðõó íà òó æå øèðèíó. Äëÿ
ïðèäàíèÿ îäíîÿðóñíûì ïðîãîíàì ãîðèçîíòàëüíîãî ïîëîæåíèÿ ãëóáèíà ñòåñûâàíèÿ ïî
èõ êîíöàì ðàçëè÷íà: íà òîíêîì êîíöå - 1,5-2 ñì íà äëèíå 50-80 ñì, à íà êîìëåâîé
÷àñòè - ñ òàêèì ðàñ÷åòîì, ÷òîáû ïî êîíöàì òîëùèíà ïðîãîíà áûëà îäèíàêîâàÿ. Â
äâóõúÿðóñíûõ ïðîãîíàõ êîíöû íèæíåãî áðåâíà ïîäòåñûâàþò íà îäèíàêîâóþ ãëóáèíó,
òàê êàê â íèõ áðåâíà óêëàäûâàþò êîìëÿìè â ðàçíûå ñòîðîíû. Ñòûêîâàíèå
ïðîãîíîâ âûïîëíÿþò íàä îïîðàìè; êðàéíèå è ñðåäíèå (îñåâûå) ïðîãîíû ñòûêóþò
âïðèòûê ñ êîñîé ñðåçêîé òîðöîâ èëè âðóáàþò âïîëäåðåâà, à îñòàëüíûå ðàñïîëàãàþò
âðàçáåæêó (âïåðåâÿçêó) ñ ðàçâîðîòîì îòíîñèòåëüíî îñè ìîñòà íà òîëùèíó ïðîãîíà,
èçìåðåííóþ ïî îñè íàñàäêè. Óëîæåííûå
ïðîãîíû êðåïÿò ê íàñàäêå îáðàòíûìè ñêîáàìè èëè øòûðÿìè äèàìåòðîì 16-19 ìì ñ
ãëóáèíîé çàáèâêè â íàñàäêó íå ìåíåå 15 ñì. Óñòîé÷èâîñòü äâóõúÿðóñíûõ ïðîãîíîâ â
ïîïåðå÷íîì íàïðàâëåíèè è èõ âçàèìíàÿ ñâÿçü îáåñïå÷èâàþòñÿ àíêåðàìè,
ñîåäèíÿþùèìè ïðîãîíû â äâóõ ìåñòàõ íà ïðîòÿæåíèè êàæäîãî ïðîëåòà. Àíêåðû
ñâÿçûâàþò ïðîãîíû èëè ïîïàðíî, èëè ñðàçó ïî òðè è ïðåäñòàâëÿþò ñîáîé îòðåçêè
áðåâåí äèàìåòðîì 16-18 ñì, âðóáëåííûå â ïðîãîíû. Ïðîåçæàÿ
÷àñòü äåðåâÿííîãî ìîñòà ñîñòîèò èç ïîïåðå÷èí, íàñòèëà êîëåñîîòáîéíûõ
áðóñüåâ, òðîòóàðîâ è ïåðèë (ñì. ðèñ.
1).  ìîñòàõ ñ ñîñðåäîòî÷åííûìè
ïðîãîíàìè ïîïåðå÷èíû âûïîëíÿþò èç áðåâåí äèàìåòðîì 20-22 ñì, óêëàäûâàåìûõ ÷åðåç
0,5-0,7 ì äðóã îò äðóãà; ïîâåðõ íèõ óñòðàèâàþò äâîéíîé ïðîäîëüíûé íàñòèë.
Ñå÷åíèå äîñîê íèæíåãî íàñòèëà îïðåäåëÿþò ðàñ÷åòîì, óêëàäûâàþò èõ ñ çàçîðîì
ìåæäó äîñêàìè 2-3 ñì è ïðèáèâàþò ê ïîïåðå÷èíàì ãâîçäÿìè äèàìåòðîì 4-5 ìì,
äëèíîé 150 ìì; íà òîðöàõ çàáèâàþò ïî äâà ãâîçäÿ, à â ïðîìåæóòêàõ - ïî îäíîìó
÷åðåç êàæäûå 1-1,5 ì. Ñòûêóþò äîñêè íàä ïîïåðå÷èíàìè. Âåðõíèé íàñòèë (ñëîé
èçíîñà) òîëùèíîé 50 ìì óñòðàèâàþò ñïëîøíûì (áåç çàçîðîâ) è ïðèáèâàþò ãâîçäÿìè
êàê íèæíèé. Â
ìîñòàõ ñî ñáëèæåííûìè ïðîãîíàìè ïîïåðå÷èíû (íàêàòèíû, îáòåñàííûå íà äâà êàíòà,
èëè ïëàñòèíû, ïîäòåñàííûå ñíèçó) óêëàäûâàþò ñïëîøíûì ñëîåì. Äëÿ ðîâíîñòè è
ëó÷øåãî ðàñïðåäåëåíèÿ äàâëåíèÿ îò âðåìåííîé íàãðóçêè ïîâåðõ ïëàñòèí (íàêàòèí)
óñòðàèâàþò ïðîäîëüíûé íàñòèë (ñëîé èçíîñà) èç äîñîê òîëùèíîé íå ìåíåå 50 ìì,
êîòîðûé ïðèêðåïëÿþò ê ïëàñòèíàì ãâîçäÿìè äèàìåòðîì 4-5 ìì äëèíîé 100 ìì. Êàæäûé
êîíåö äîñêè ïðèáèâàþò äâóìÿ ãâîçäÿìè, à ïî äëèíå äîñêè ãâîçäè ðàñïîëàãàþò â
îäèí ðÿä ÷åðåç 1-1,5 ì. Îñíîâíûì
òèïîì îïîð â äåðåâÿííûõ ìîñòàõ ÿâëÿþòñÿ ñâàéíûå. Â ìîñòàõ ñ
ïðîëåòàìè äî 6 ì ïðè íåáîëüøîé âûñîòå îïîð äîïóñêàåòñÿ ïðèìåíåíèå îäíîðÿäíûõ
îïîð, à äëÿ ïðîëåòîâ 7-8 ì ïðè âûñîòå îïîð áîëåå 5 ì - òîëüêî äâóõðÿäíûõ. Ïðè
îòñóòñòâèè òîëñòîìåðíûõ áðåâåí äëÿ íàñàäîê, ïðè èñïîëüçîâàíèè äðåâåñèíû ñ
âëàæíîñòüþ áîëåå 25%, à òàêæå ïðè íåîáõîäèìîñòè óìåíüøèòü äàâëåíèå íà ñâàþ
äâóõðÿäíûå îïîðû ïðèìåíÿþò è ïðè ïðîëåòàõ äî 6 ì. Ðàññòîÿíèå
ìåæäó öåíòðàìè ñâàé (ïî ôàñàäó) â äâóõðÿäíûõ îïîðàõ äîëæíî ñîñòàâëÿòü 0,50-0,55
ì, à â ïðîñòðàíñòâåííûõ - 1,5 ì. Â
ìíîãîïðîëåòíûõ ìîñòàõ ïðîñòðàíñòâåííûå îïîðû ðàñïîëàãàþò ÷åðåç 20-25 ì. Èõ
íåîáõîäèìî óñòðàèâàòü è â ìîñòàõ âûñîòîé áîëåå 4 ì ïðè ãëóáèíå ïåðåñåêàåìîãî
âîäîåìà áîëåå 1,5 ì. Ïðîñòðàíñòâåííûå áåðåãîâûå îïîðû ðåêîìåíäóþòñÿ òàêæå ïðè
âûñîòå íàñûïè áîëåå 4 ì. Îïîðû
îáû÷íî óñòðàèâàþò ÷åòûðåõñâàéíûìè, íî ïðè îòñóòñòâèè ëåñîìàòåðèàëà íåîáõîäèìûõ
ñå÷åíèé äëÿ íàñàäîê ïðè ãàáàðèòå 7 ì âîçìîæíî èñïîëüçîâàíèå ñâàé ìåíüøåãî
äèàìåòðà, êîìïåíñèðóÿ ýòî îäíîé äîïîëíèòåëüíîé ñâàåé. Ìîæíî òàêæå âìåñòî îäíîé
òîëñòîìåðíîé íàñàäêè óêëàäûâàòü äâå (äâóõúÿðóñíûå). Ãëóáèíó
çàáèâêè ñâàé îïðåäåëÿþò ðàñ÷åòîì, íî îíà äîëæíà áûòü íå ìåíåå 4 ì. Ïðè
íåâûñîêèõ îïîðàõ (äî 3 ì) ñâàè ìîãóò áûòü âûïîëíåíû èç îäíîãî áðåâíà; ïðè
áîëüøåé âûñîòå, êîãäà äëèíà ñâàè ïðåâûøàåò äëèíó èìåþùèõñÿ áðåâåí, ïðîèçâîäÿò
íàðàùèâàíèå ïîñëåäíèõ; ïðè ýòîì ïî äëèíå ñâàí äîëæíî áûòü íå áîëåå îäíîãî
ñòûêà. Ñòûêè
ñâàé ïîñëå èõ ïîãðóæåíèÿ äîëæíû íàõîäèòüñÿ íà ãëóáèíå íå ìåíåå 2 ì îò
ïîâåðõíîñòè ãðóíòà (ñ ó÷åòîì ëèíèè ðàçìûâà), íî óñòðîéñòâî èõ âîçìîæíî è âûøå
óðîâíÿ ãðóíòà. Íàðàùèâàíèå ñâàé ðåêîìåíäóåòñÿ äåëàòü "âïðèòûê" íà
øòûðå ñ ïåðåêðûòèåì ñòûêà ìåòàëëè÷åñêèìè íàêëàäêàìè íà áîëòàõ; åñëè ñòûêè
óñòðàèâàþò âûøå óðîâíÿ ìåæåííûõ âîä, òî èõ ðàñïîëàãàþò íà âûñîòå íå ìåíåå 0,5 ì
îò íåãî. Äëÿ
ñîçäàíèÿ ïîïåðå÷íîãî óêëîíà ïðîåçæåé ÷àñòè ïîâåðõ íàñàäîê óêëàäûâàþò
ïîäóêëîííûå áðóñüÿ øèðèíîé 15 ñì, òîëùèíîé â íèæíåì êîíöå 10 ñì, â âåðõíåì - 17
ñì. Ïîïåðå÷íûé óêëîí ìîæíî ñîçäàòü è ïóòåì óêëàäêè ðàçðåçíûõ ïîïåðå÷èí
(ïëàñòèí) êîìëÿìè ê îñè ìîñòà ñ èõ íàêëîííîé ïîäòåñêîé. Ðàçðåçíûå
ïîïåðå÷èíû êðåïÿò ê ïðîãîíàì ãâîçäÿìè è ïðèæèìàþò ïî êîíöàì êîëåñîîòáîéíûìè
áðóñüÿìè; ñïëîøíûå ïîïåðå÷èíû ê ïðîãîíàì íå êðåíÿò, à ëèøü ïðèæèìàþò
êîëåñîîòáîÿìè. Ïî
áîêàì ïðîåçæåé ÷àñòè óñòðàèâàþò òðîòóàðû øèðèíîé íà äîðîãàõ IV-V êàòåãîðèé íå ìåíåå 1 ì; åñëè ðåãóëÿðíîå ïåøåõîäíîå
äâèæåíèå îòñóòñòâóåò (ò.å. â ñóòêè ïî ìîñòó ïðîõîäèò ìåíåå 200 ïåøåõîäîâ), òî
ïðåäóñìàòðèâàþò òîëüêî ñëóæåáíûå ïðîõîäû øèðèíîé 0,75 ì. Âûñîòà êîëåñîîòáîéíûõ
áðóñüåâ íà ìîñòàõ äîðîã IV-V êàòåãîðèé äîëæíà áûòü íå ìåíåå 0,35 ì. Íàñòèë íà
òðîòóàðàõ îáû÷íî óñòðàèâàþò ïðîäîëüíûé èç äîñîê òîëùèíîé 5 ñì, êîòîðûå
óêëàäûâàþò íà êîðîòêèå (äëèíîé 1,3 ì) ïîïåðå÷íûå ïîäêëàäêè (êîðîòûøè) èç
îáòåñàííûõ áðåâåí (áðóñüåâ), ïðèøèòûõ ãâîçäÿìè ê êîíöàì ïîïåðå÷èí (íàêàòèí,
ïëàñòèí). Ïîäêëàäêè (êîðîòûøè) óêëàäûâàþò ÷åðåç 1,5 ì è ê íèì ãâîçäÿìè
ïðèáèâàþò ïåðèëüíûå ñòîéêè âûñîòîé 1 ì. ×òîáû òðîòóàðíûå äîñêè íå ïðîãèáàëèñü,
ìåæäó ïîäêëàäêàìè ïåðèëüíûõ ñòîåê óêëàäûâàþò äîïîëíèòåëüíûå êîðîòûøè. Ïåðèëüíûå
ñòîèêè çàâåðøàþòñÿ ïîðó÷íåì, à â ïðîìåæóòêàõ ìåæäó íèìè âûïîëíÿþò ïåðèëüíîå
çàïîëíåíèå. Äëÿ
óêðåïëåíèÿ ïåðèëüíûå ñòîéêè èíîãäà óñèëèâàþò ïîäêîñàìè, à äëÿ çàùèòû îò
ñëó÷àéíûõ óäàðîâ àâòîìîáèëÿìè ïåðèëà â êîíöàõ ìîñòà çàâåðøàþò âåðòèêàëüíûìè èëè
íàêëîííûìè ñòîëáàìè-íàäîëáàìè. Â
ñëó÷àÿõ, êîãäà íåò íåîáõîäèìîñòè óñòðàèâàòü íà ìîñòó òðîòóàðû, ïðîåçæóþ ÷àñòü
îêàéìëÿþò êîëåñîîòáîéíûìè áðóñüÿìè âûñîòîé íå ìåíåå 0,35 ì. Ïåðèëüíûå ñòîéêè â
ýòîì ñëó÷àå êðåïÿò áîëòàìè ê êðàéíåìó ïðîãîíó è êîëåñîîòáîþ. Äëÿ
îáåñïå÷åíèÿ æåñòêîñòè è óñòîé÷èâîñòè ñâàéíûõ è ðàìíûõ îïîð â ïîïåðå÷íîì è
ïðîäîëüíîì íàïðàâëåíèÿõ óñòðàèâàþòñÿ ãîðèçîíòàëüíûå è äèàãîíàëüíûå ñâÿçè â âèäå
ðàñêîñîâ (êðåñòîâ). Ïðè
ãëóáèíå ïåðåñåêàåìîãî âîäîåìà 2 ì è áîëåå óñòðàèâàþò ïîäâîäíûå ñâÿçè â âèäå
ïîäêîñîâ èëè òÿæåé, ïðîèçâîäÿ îäíîâðåìåííî çàáèâêó ñâàé äî îáñòðîéêè îïîð. Äëÿ
ýòîãî â ñâàå âûøå îòìåòêè çàáèâêè åå â ãðóíò êðåïÿò äåðåâÿííóþ êîëîäêó ñ
äâîéíûì çóáîì, êîòîðûì îíà îïèðàåòñÿ âî âðóáêå íà ñâàå è ïðèêðåïëåíà ê íåé
áîëòàìè. Ê êîëîäêå ïîäãîíÿþò ïîäêîñ, ñîåäèíÿåìûé ñî ñâàåé õîìóòîì èç ïîëîñîâîãî
æåëåçà. ×òîáû õîìóò íå ñúåçæàë, â ñâàþ çàáèâàþò êîñòûëü, à â ïîäêîñå äåëàþò
ïðèðóáêó. Ñâàè
çàáèâàþò ñ êîëîäêîé, íî áåç ïîäêîñà. Ïðè îáñòðîéêå îïîðû ïîäêîñ ñ õîìóòîì
çàêðåïëÿþò ñ ïîìîùüþ ãâîçäÿ îäíèì êîíöîì ê ïðèðóáêå ïîäêîñà (äðóãîé êîíåö
õîìóòà îïèðàåòñÿ íà êîñòûëü), íàäåâàþò íà ñâàþ è îïóñêàþò äî êîëîäêè. Çàòåì
ïîäêîñ îòâîäÿò ê ñîñåäíåé ñâàå è êðåïÿò ê íåé íàä âîäîé ñ âðóáêîé â ñâàþ
îäèíî÷íûì çóáîì. Ïîäâîäíûå
ñâÿçè â âèäå òÿæåé êðåïÿò ê ñâàå ïåðåä åå çàáèâêîé. Âåðõ
çàáèòûõ ñâàé (ñòîåê) ñðåçàþò ãîðèçîíòàëüíî è ïîâåðõ íèõ óêëàäûâàþò íàñàäêè,
çàêðåïëÿÿ èõ íà ñâàÿõ ñ ïîìîùüþ øèïîâ, óñòðàèâàåìûõ íà ãîëîâàõ ñâàé, èëè
ìåòàëëè÷åñêèõ øòûðåé äèàìåòðîì 16-19 ìì è äëèíîé íå ìåíåå äâóõ òîëùèí íàñàäîê.
Øòûðè çàáèâàþò â ñâàè ÷åðåç íàñàäêó èëè âñòàâëÿþò â ïðîñâåðëåííûå îòâåðñòèÿ â
íàñàäêå. Ïðè íåîáõîäèìîñòè äîïîëíèòåëüíî ñòàâÿò õîìóòû. Â
ñâàéíûõ îïîðàõ âûñîòîé äî 2 ì ñõâàòêè îáû÷íî íå óñòðàèâàþò. Ïðè âûñîòå îïîð äî
3 ì äëÿ îáåñïå÷åíèÿ ïîïåðå÷íîé æåñòêîñòè ñòàâÿò ãîðèçîíòàëüíûå ñõâàòêè, à ïðè
âûñîòå áîëåå 3 ì - êàê ãîðèçîíòàëüíûå, òàê è äèàãîíàëüíûå ñâÿçè. Ñõâàòêè
èçãîòàâëèâàþò îáû÷íî èç ïëàñòèí èëè òîëñòûõ äîñîê è óñòàíàâëèâàþò ñ îáåèõ
ñòîðîí îïîðû âðóáàþò â ñâàè è êðåïÿò ê íèì áîëòàìè èëè øòûðÿìè. Â
îïîðàõ, âûñîòà êîòîðûõ (îò ãðóíòà äî âåðõà íàñàäêè) ïðåâûøàåò ðàññòîÿíèå ìåæäó
îñÿìè êðàéíèõ ñâàé (ñòîåê), äëÿ óâåëè÷åíèÿ ïîïåðå÷íîé æåñòêîñòè ïðèìåíÿþò
óêîñèíû, íèæíèå êîíöû êîòîðûõ óïèðàþò â äîïîëíèòåëüíûå îòêîñíûå ñâàè, à âåðõíèå
- â êðàéíèå ñâàè. Â
ïðîöåññå ýêñïëóàòàöèè ìîñòîâ ñîîòâåòñòâóþùèå ñëóæáû îðãàíèçóþò ïðîâåäåíèå èõ
ñîäåðæàíèÿ, çàêëþ÷àþùåãîñÿ â òåêóùèõ îñìîòðàõ è âûÿâëåíèè äåôåêòîâ. Â
ñëó÷àå îáíàðóæåíèÿ äåôåêòîâ â ýëåìåíòàõ ìîñòà íåîáõîäèìî ïðîèçâåñòè ïðîâåðêó
åãî ãðóçîïîäúåìíîñòè è ïðè íåîáõîäèìîñòè - óñèëåíèå èëè ðåìîíò. Ïðàâèëüíîñòü
îïðåäåëåíèÿ íåñóùåé ñïîñîáíîñòè ýëåìåíòà è ãðóçîïîäúåìíîñòè ìîñòà â
çíà÷èòåëüíîé ñòåïåíè îïðåäåëÿåòñÿ ñòåïåíüþ ïîäðîáíîñòè è òî÷íîñòè âûÿâëåíèÿ
äåôåêòîâ. Ðàñ÷åò
ñå÷åíèé ýëåìåíòîâ äåðåâÿííûõ ìîñòîâ ïðîèçâîäÿò â ñîîòâåòñòâèè ñ òðåáîâàíèÿìè ÑÍèÏ 2.05.03-84* îáùèìè ìåòîäàìè,
èçëîæåííûìè â ñîîòâåòñòâóþùåé ëèòåðàòóðå, ïîñâÿùåííîé äåðåâÿííûì ìîñòàì*. ___________________________ * Ãèáøìàí Å.Å.
Ïðîåêòèðîâàíèå äåðåâÿííûõ ìîñòîâ. - Ì: Òðàíñïîðò, 1965. Â
íàñòîÿùåé ðàáîòå ìåòîäèêà ðàñ÷åòà èçëîæåíà ïðèìåíèòåëüíî (â òîì ÷èñëå) ê
ìîñòàì, ýëåìåíòû êîòîðûõ èìåþò òå èëè èíûå ïîâðåæäåíèÿ. Ðàñ÷åò
ýëåìåíòîâ ìîñòîâ ñ äåôåêòàìè ïðîèçâîäÿò ñ ó÷åòîì èõ ñîñòîÿíèÿ, îïðåäåëåííîãî â
ïðîöåññå îáñëåäîâàíèÿ ñîîðóæåíèÿ, êîòîðîå âûïîëíÿþò â ñîîòâåòñòâèè ñ
òðåáîâàíèÿìè íîðìàòèâíûõ äîêóìåíòîâ íà îáñëåäîâàíèå è èñïûòàíèå ìîñòîâ (ÑÍèÏ
3.06.07-86). Ïðè ðàñ÷åòå ýëåìåíòîâ êîíñòðóêöèè ìîñòà, èìåþùèõ ïðèçíàêè
çàãíèâàíèÿ äðåâåñèíû, ó÷åò ïîñëåäíåãî ïðîèçâîäÿò óìåíüøåíèåì ðàñ÷åòíîãî ñå÷åíèÿ
ïî ñðàâíåíèþ ñ ôàêòè÷åñêèì: äëÿ
äîñîê - íà âåëè÷èíó çàãíèâàíèÿ; äëÿ
ïëàñòèí - ïóòåì óìåíüøåíèÿ èõ øèðèíû íà ãëóáèíó çàãíèâàíèÿ; äëÿ
ïðîãîíîâ - ïóòåì óìåíüøåíèÿ èõ ìîìåíòîâ èíåðöèè è ñîïðîòèâëåíèÿ; äëÿ
ñâàé ïðè çàãíèâàíèè ïî ïåðèìåòðó - ïóòåì óìåíüøåíèÿ äèàìåòðà íà óäâîåííóþ
ãëóáèíó çàãíèâàíèÿ. Íèæå
ïðèâåäåíû ôîðìóëû äëÿ ðàñ÷åòà ñå÷åíèé êîíñòðóêöèé äåðåâÿííûõ ìîñòîâ,
ó÷èòûâàþùèå èõ çàãíèâàíèå. Êîíñòðóêöèÿ ïðîëåòíîãî ñòðîåíèÿ
1.
Ïðîâåðêà ïðî÷íîñòè ïðîãîíîâ ñ çàäàííûì äèàìåòðîì â ñåðåäèíå ïðîëåòà:
ãäå
Wnt - ìîìåíò
ñîïðîòèâëåíèÿ îñëàáëåííîãî ñå÷åíèÿ, ñì3; Md - èçãèáàþùèé
ìîìåíò; Md = Ìãóñ + Ìq; Ìãóñ = Pωαn, n - êîýôôèöèåíò äèíàìèêè, n = 1,1;
Ð - äàâëåíèå
îäíîé ãóñåíèöû îò ÍÃ-60; Ð = 6 òñ/ì; ω - ïëîùàäü ëèíèè âëèÿíèÿ
èçãèáàþùåãî ìîìåíòà â ñåðåäèíå ïðîëåòà; α - êîýôôèöèåíò óïðóãîãî
ðàñïðåäåëåíèÿ äàâëåíèÿ íà ïðîãîí, îïðåäåëÿåìûé ñ ïîìîùüþ êîýôôèöèåíòà óïðóãîé
ïåðåäà÷è (Êïð) íàãðóçêè íà ïðîãîíû; Mq - ìîìåíò îò
ïîñòîÿííîé íàãðóçêè;
q - íàãðóçêà íà
ïðîãîí îò âåñà ïðîåçæåé ÷àñòè è âåñà ïðîãîíà, êãñ/ñì, q = V0γd; V0 - ïîòðåáíîñòü â
ëåñå íà 1 ì2 ìîñòà (ïðîëåòíîãî ñòðîåíèÿ); d - ðàññòîÿíèå
ìåæäó ïðîãîíàìè; Rdâ - ðàñ÷åòíîå
ñîïðîòèâëåíèå. Êîýôôèöèåíò óïðóãîé ïåðåäà÷è íàãðóçêè íà ïðîãîíû îïðåäåëÿåòñÿ ïî ôîðìóëå
ãäå
Jïð - ìîìåíò èíåðöèè ïðîãîíà, ñì4; Jïë - ìîìåíò
èíåðöèè ïëàñòèí (ïîïåðå÷èí), âîñïðèíèìàþùèõ äàâëåíèå ãóñåíèöû, ñì4; k - êîëè÷åñòâî ïëàñòèí, âîñïðèíèìàþùèõ
äàâëåíèå ãóñåíèöû. 2.
Ïðîâåðêà ïðî÷íîñòè êîíñòðóêöèè ïðîëåòíîãî ñòðîåíèÿ ïðè çàãíèâàíèè íèæíåãî
íàñòèëà (ïëàñòèí) ïðîèçâîäèòñÿ ïî ôîðìóëå
Ïî Êïð
îïðåäåëÿþò α.
3. Ïðîâåðêà ïðî÷íîñòè
êîíñòðóêöèè ïðîëåòíîãî ñòðîåíèÿ ïðè çàãíèâàíèè ïðîãîíîâ ïðîèçâîäèòñÿ ïî
ñëåäóþùèì ôîðìóëàì:
4.
Ïðîâåðêà ïðî÷íîñòè êîíñòðóêöèè ïðîëåòíîãî ñòðîåíèÿ ïðè îäíîâðåìåííîì çàãíèâàíèè
ïëàñòèí è ïðîãîíîâ:
Ðàñ÷åò ïðî÷íîñòè
ýëåìåíòîâ îïîðû ìîñòà 1.
Îïðåäåëåíèå ïðî÷íîñòè íàñàäêè íà èçãèá ïðè åå çàäàííîì äèàìåòðå ïðîèçâîäèòñÿ ïî
ôîðìóëå
ãäå
Md - èçãèáàþùèé ìîìåíò â íàñàäêå íàä âòîðîé ñâàåé îò
ãóñåíè÷íîé è ïîñòîÿííîé íàãðóçîê; Wnt - ìîìåíò ñîïðîòèâëåíèÿ íàñàäêè â
ñå÷åíèè íàä âòîðîé ñâàåé ñ ó÷åòîì îñëàáëåíèÿ áðåâíà ñòåñêîé, âðóáêîé íàä ñâàåé,
øòûðåì. Äëÿ
îïðåäåëåíèÿ Md ðàññ÷èòûâàþò äàâëåíèå R îäíîé ãóñåíèöû
íà íàñàäêó: R = (1 + μ)Pω,
ãäå
(1 + μ) - êîýôôèöèåíò äèíàìèêè, (1 + μ) = 1,1; Ð - íàãðóçêà îò
ãóñåíèöû ÍÃ-60, òñ/ì; ω - ïëîùàäü ëèíèè âëèÿíèÿ.
Çàòåì
îïðåäåëÿþò èçãèáàþùèé ìîìåíò íà îïîðå îò ÍÃ-60. Äëÿ ýòîãî ãóñåíè÷íóþ íàãðóçêó
ðàñïîëàãàþò ñèììåòðè÷íî îòíîñèòåëüíî âòîðîé îïîðû: ω1 + ω2 = ω3; Ìãóñ
= R ω3, ãäå
ω3 - ïëîùàäü ëèíèè
âëèÿíèÿ, óñòàíàâëèâàåìàÿ ïî òàáëèöàì îðäèíàò ëèíèé âëèÿíèÿ. Ïîòîì
îïðåäåëÿþò Ìèçã â íàñàäêå îò ïîñòîÿííîé íàãðóçêè: Ìq = Σsy,
ãäå
S - äàâëåíèå íà íàñàäêó, ïåðåäàâàåìîå îäíèì ïðîãîíîì, q - ïîñòîÿííàÿ
íàãðóçêà íà 1 ì îäíîãî ïðîãîíà; l - ðàñ÷åòíûé ïðîëåò ìîñòà; ó - îðäèíàòà
ëèíèè âëèÿíèÿ íàä ïðîãîíàìè. Md = Mãóñ + Mq; 2.
Ïðî÷íîñòü íàñàäêè íà èçãèá ïðè çàãíèâàíèè äðåâåñèíû:
3.
Ïðî÷íîñòü íàñàäêè íà ñìÿòèå îïðåäåëÿþò ïî ôîðìóëå
ãäå
Nd - îñåâîå äàâëåíèå (óñèëèå) íà ïëîùàäêó ñìÿòèÿ, êãñ; Àg - ïëîùàäü ñìÿòèÿ íàñàäêè ïðè ñîïðÿæåíèè
ñ íåé ñâàè; RdgP - ðàñ÷åòíîå
ñîïðîòèâëåíèå äðåâåñèíû ñìÿòèþ ïîïåðåê âîëîêîí; mg - êîýôôèöèåíò
óñëîâèÿ ðàáîòû, mg = 1,2; g = νγ. Äëÿ
îïðåäåëåíèÿ ïðî÷íîñòè íàñàäêè íà ñìÿòèå ðàññ÷èòûâàþò: à)
äàâëåíèå R ãóñåíèöû íà íàñàäêó îò ÍÃ-60: R = ïÐω, ãäå
ï - êîýôôèöèåíò äèíàìè÷íîñòè.
á)
îñåâîå óñèëèå (äàâëåíèå) Nãóñ íà ïëîùàäêó
ñìÿòèÿ íàñàäêè îò ÍÃ-60: Nãóñ = Rω1.
â)
äàâëåíèå íà íàñàäêó îò ïîñòîÿííîé íàãðóçêè
ãäå
S - äàâëåíèå íà íàñàäêó, ïåðåäàâàåìîå îäíèì ïðîãîíîì; ó - îðäèíàòà îò
ïðîãîíîâ. Ïðî÷íîñòü
íàñàäêè íà ñìÿòèå ïðè çàãíèâàíèè äðåâåñèíû ñîñòàâèò:
4.
Îïðåäåëåíèå ïðî÷íîñòè ñâàè íà ñæàòèå ñ ó÷åòîì êîýôôèöèåíòà ïðîäîëüíîãî èçãèáà φ:
ãäå
Nd - ðàñ÷åòíîå
äàâëåíèå íà ñâàþ; Ànt - ïëîùàäü ïîïåðå÷íîãî ñå÷åíèÿ ñâàè, ñì2;
ó ñâàé áåç íàðîñòà - ïî ñåðåäèíå ó÷àñòêà ñâàè îò ãðóíòà äî íàñàäêè, à ó ñâàé ñ
íàðîñòîì - ïî ñåðåäèíå íàðîñòà ñâàé (îò ñðîñòà äî íàñàäêè); φ - êîýôôèöèåíò
ïðîäîëüíîãî èçãèáà. Äëÿ
ðàñ÷åòà ïðî÷íîñòè óñòàíàâëèâàþò: à)
äàâëåíèå R ãóñåíèöû íà íàñàäêó: R = ïÐω;
á)
äàâëåíèå íà ñâàþ îò ãóñåíè÷íîé íàãðóçêè: Nãyc = Rω1;
â)
äàâëåíèå íà ñâàþ îò ïîñòîÿííîé íàãðóçêè:
ã)
ïðî÷íîñòü ñâàè ïðè çàãíèâàíèè:
ãäå
Nd - ðàñ÷åòíîå äàâëåíèå íà ñâàþ; Ànt - ïëîùàäü ïîïåðå÷íîãî ñå÷åíèÿ ñâàè ó
ìåæåíè ñ ó÷åòîì çàãíèâàíèÿ ñâàè ïî âñåìó ïåðèìåòðó. Ãðóçîïîäúåìíîñòü
äåðåâÿííîãî ìîñòà îïðåäåëÿþò ïî âåëè÷èíå íàãðóçêè, êîòîðóþ ìîæíî ïðîïóñòèòü ïî
íåìó. Â
ìîñòàõ ñî ñáëèæåííûìè ïðîãîíàìè ïîïåðå÷èíû êàê îòäåëüíûé êîíñòðóêòèâíûé ýëåìåíò
îòñóòñòâóþò; èõ çàìåíÿþò ýëåìåíòàìè ïîïåðå÷íîãî íàñòèëà (ïëàñòèíû, íàêàòèíû).
Òàêàÿ êîíñòðóêöèÿ íå òðåáóåò îòäåëüíîãî ðàñ÷åòà ïîïåðå÷èí. Ãðóçîïîäúåìíîñòü
ïðîãîíîâ èç çäîðîâîé äðåâåñèíû îïðåäåëÿþò ïóòåì ïðîâåðêè èõ ïðî÷íîñòè ïî
ðàñ÷åòíîìó ñîïðîòèâëåíèþ äðåâåñèíû íà èçãèá â ñå÷åíèè ïî ñåðåäèíå ïðîëåòà,
èñïîëüçóÿ òàáëèöû
1-2
íàñòîÿùåãî Ïîñîáèÿ, à ïðè çàãíèâàíèè - ïî òàáë.
5-8. Ãðóçîïîäúåìíîñòü
íàñàäîê íà èçãèá è ñìÿòèå èç çäîðîâîé äðåâåñèíû ðàññ÷èòûâàþò â ñå÷åíèè íàä
âòîðîé ñâàåé ïî òàáëèöàì
3-4,
à ïðè çàãíèâàíèè - ïî òàáë. 9-10.
Ãðóçîïîäúåìíîñòü ñâàè íà ñæàòèå âäîëü âîëîêîí èç çäîðîâîé äðåâåñèíû ñ ó÷åòîì
êîýôôèöèåíòà ïðîäîëüíîãî èçãèáà îïðåäåëÿåòñÿ ïî òàáë.
4. Óêàçàííûé êîýôôèöèåíò ïðèíèìàþò ïî ïðèë.
1. Ãðóçîïîäúåìíîñòü ñâàè íà ñæàòèå ïðè çàãíèâàíèè äðåâåñèíû ó ìåæåíè ïî
âñåìó ïåðèìåòðó ñ ó÷åòîì êîýôôèöèåíòà φ îïðåäåëÿåòñÿ ïî òàáë.
11. Ïðè íåîáõîäèìîñòè óïðîùåííîå
èñïûòàíèå ìîñòà äîïîëíÿåò äàííûå îáñëåäîâàíèÿ è óñêîðÿåò ïðîöåññ îïðåäåëåíèÿ
ãðóçîïîäúåìíîñòè. Äëÿ
èñïûòàíèÿ âûáèðàþò ïðîëåòíîå ñòðîåíèå â íàèõóäøåì òåõíè÷åñêîì ñîñòîÿíèè. Ïåðåä
èñïûòàíèåì íåîáõîäèìî ïîäñ÷èòàòü òåîðåòè÷åñêèé ïðîãèá f äëÿ ïðîãîíîâ îò èñïûòàòåëüíîé íàãðóçêè:
ãäå
Ð - ñîñðåäîòî÷åííàÿ íàãðóçêà, êãñ; l - äëèíà ïðîãîíà, ñì; Å - ìîäóëü
óïðóãîñòè äðåâåñèíû, êîòîðûé ïðè îïðåäåëåíèè ïðîãèáîâ òîëüêî îò âðåìåííîé
íàãðóçêè íåçàâèñèìî îò ïîðîäû äðåâåñèíû ïðèíèìàþò ðàâíûì 104 êãñ/ñì2; J - ìîìåíò èíåðöèè ïðîãîíà; η - êîýôôèöèåíò
ïîïåðå÷íîãî ðàñïðåäåëåíèÿ íàãðóçêè;
l1, l2 - ðàññòîÿíèå ìåæäó ïðîãîíàìè; α1,.
α2 - ðàññòîÿíèå îò ñìåæíûõ ïðîãîíîâ äî êîëåñíîé íàãðóçêè. Çàòåì
îïðåäåëÿþò ìàêñèìàëüíûå fmàõ, óïðóãèå fyïp
è îñòàòî÷íûå fîcò çíà÷åíèÿ ïðîãèáîâ â ñåðåäèíå ïðîëåòà:
fóïð = fmax - fîñò, ãäå
f1 - ñóììàðíûé
ïðîãèá (áåç ó÷åòà îñàäêè îïîð); f2 - ñóììàðíûé
îñòàòî÷íûé ïðîãèá (áåç ó÷åòà îñòàòî÷íîé îñàäêè îïîð); Δ1,
Δ2 - ìàêñèìàëüíàÿ îñàäêà îïîð (óïðóãàÿ+ocòaòî÷íàÿ); Δ'1,
Δ'2 - îñòàòî÷íàÿ îñàäêà îïîð. Îöåíêà
ðàçóëüòàòîâ èñïûòàíèÿ ïðîèçâîäèòñÿ ïóòåì ñðàâíåíèÿ èçìåðåííûõ ïðîãèáîâ ñ
òåîðåòè÷åñêèìè. Ñòàòè÷åñêîé
õàðàêòåðèñòèêîé æåñòêîñòè áàëîê ÿâëÿåòñÿ êîíñòðóêòèâíûé êîýôôèöèåíò, ïîëó÷àåìûé
êàê îòíîøåíèå óïðóãîãî èçìåðåííîãî ïðîãèáà ê òåîðåòè÷åñêîìó, ïîäñ÷èòàííîìó îò
èñïûòàòåëüíîé íàãðóçêè:
Äëÿ
ïðîãîíîâ ψ = 0,7÷0,8. Îöåíêó
æåñòêîñòè ïðîëåòíûõ ñòðîåíèé ìîæíî ïðîèçâîäèòü è ïóòåì ñðàâíåíèÿ èçìåðåííûõ
óïðóãèõ ïðîãèáîâ ñ äîïóñêàåìûìè. Äëÿ ïðîñòûõ ïðîãîíîâ è ýëåìåíòîâ ïðîåçæåé
÷àñòè ïðîãèáû íå äîëæíû ïðåâûøàòü 1/180·l. Ïðè
ïðîïóñêå ïî ìîñòàì ãóñåíè÷íûõ è êîëåñíûõ òðàêòîðîâ è àâòîïîåçäîâ ñ
áîëüøåãðóçíûìè ïðèöåïàìè äîïóñêàåìàÿ âåëè÷èíà ïðîãèáîâ óâåëè÷èâàåòñÿ íà 20%. Áàëî÷íûé
ìîñò ñ÷èòàåòñÿ âûäåðæàâøèì èñïûòàíèå, åñëè íå áóäåò îáíàðóæåíî: âíîâü
ïîÿâèâøèõñÿ òðåùèí â ïðîãîíàõ, ïîïåðå÷èíàõ è äðóãèõ íåñóùèõ ýëåìåíòàõ;
ñêàëûâàíèÿ äðåâåñèíû è ñèëüíûõ îáìÿòèé âî âðóáêàõ è ñîïðÿæåíèÿõ; ïåðåêîñîâ îïîð
è âûïó÷èâàíèÿ ñòîåê èëè ñâàé. Ìîñòû,
íàõîäÿùèåñÿ â óäîâëåòâîðèòåëüíîì ñîñòîÿíèè, ôàêòè÷åñêàÿ ãðóçîïîäúåìíîñòü
êîòîðûõ ñîîòâåòñòâóåò ðàñ÷åòíîé íàãðóçêå, äîïóñêàþò íîðìàëüíóþ ýêñïëóàòàöèþ,
ò.å. ïðåäóñìàòðèâàþò ïðîïóñê íîðìàòèâíîé âðåìåííîé íàãðóçêè êëàññà À-8 è
îäèíî÷íûõ ãóñåíè÷íûõ íàãðóçîê âåñîì ïî 60 òñ áåç îãðàíè÷åíèÿ ñêîðîñòè. Äëÿ
áîëüøåé áåçîïàñíîñòè ïðîïóñêà ïî ìîñòàì òÿæåëûõ íàãðóçîê ñëåäóåò ïðèíèìàòü ìåðû
ïðåäîñòîðîæíîñòè: ãóñåíè÷íûå ìàøèíû è áîëüøåãðóçíóþ àâòîìîáèëüíóþ íàãðóçêó
ïðîïóñêàòü ïî ñåðåäèíå ìîñòà è ïðè îòñóòñòâèè íà íåì äðóãèõ ïîäâèæíûõ íàãðóçîê. Ïðè
îðãàíèçàöèè äâèæåíèÿ ïî äåðåâÿííûì ìîñòàì íåîáõîäèìî âûïîëíÿòü òàêæå ñëåäóþùèå
òðåáîâàíèÿ: íå äîïóñêàòü íåðîâíîñòåé ïðè ñîïðÿæåíèè ìîñòà ñ íàñûïÿìè, ÷òîáû íå
áûëî òîë÷êîâ ïðè âúåçäå íà ìîñò; çàïðåùàòü òîðìîæåíèå ìàøèí íà ìîñòó,
ïåðåêëþ÷åíèå ñêîðîñòåé äâèæåíèÿ, ðåçêîå òðîãàíèå ñ ìåñòà, ðàçâîðîò ìàøèí.
Êîëîííû ëþäåé äîëæíû ïðîõîäèòü ïî ìîñòó íå â íîãó. ×òîáû
îïðåäåëèòü âîçìîæíîñòü ïðîïóñêà ïî ìîñòó òîé èëè äðóãîé êîëåñíîé íàãðóçêè,
ñëåäóåò ñðàâíèòü äîïóñêàåìûå ýêâèâàëåíòíûå íàãðóçêè íà ýëåìåíòû ìîñòà ñ
ýêâèâàëåíòíûìè íàãðóçêàìè îò ìàøèí, ïðîïóñêàåìûõ ïî ìîñòó, ïî òàáëèöàì
1, 2,
3
ïðèë. 3 íàñòîÿùåãî Ïîñîáèÿ. Äëÿ
îïðåäåëåíèÿ âîçìîæíîñòè ïðîïóñêà ïî ìîñòó àâòîìîáèëåé, ýëåìåíòû êîòîðîãî
ðàññ÷èòàíû íà óñèëèÿ îò ãóñåíè÷íîé íàãðóçêè êëàññà ÍÃ-60 è âðåìåííîé íàãðóçêè,
ñëåäóåò ïîëüçîâàòüñÿ äîïóñòèìûìè ýêâèâàëåíòíûìè íàãðóçêàìè Ðý. Äëÿ
ïðîãîíîâ Ðý (êãñ/ñì) îïðåäåëÿåòñÿ ïî ôîðìóëå
ãäå
ηâð - êîýôôèöèåíò ïåðåãðóçêè, ηâð
= 1,4; βmax - ìàêñèìàëüíûé ñóììàðíûé êîýôôèöèåíò
óïðóãîãî ðàñïðåäåëåíèÿ, ðàññ÷èòûâàåìûé â çàâèñèìîñòè îò êîýôôèöèåíòà óïðóãîé
ïåðåäà÷è Kïð. Ýêâèâàëåíòíûå
íàãðóçêè íà ïðîãîíû èç çäîðîâîé äðåâåñèíû îò àâòîìîáèëåé è òðàêòîðîâ ïîìåùåíû â
òàáë. 1-2, à íà
íàñàäêè ïðè èçãèáå - â òàáë.
3. Ñâàè îáëàäàþò áîëüøèì çàïàñîì ïðî÷íîñòè; Ðý äëÿ íèõ íå
ïîäñ÷èòàíû. Ïðè
ïðîïóñêå ïî ìîñòàì íàãðóçêè ñëåäóåò ðóêîâîäñòâîâàòüñÿ òàáëèöàìè
3-4
- ïðè çäîðîâîé äðåâåñèíå, à ïðè çàãíèâàíèè äðåâåñèíû - òàáëèöàìè
5-11. Åñëè
â ðåçóëüòàòå ðàñ÷åòà ãðóçîïîäúåìíîñòü ìîñòà â öåëîì èëè åãî îòäåëüíûõ ýëåìåíòîâ
îêàæåòñÿ íåäîñòàòî÷íîé (ìåíåå ïðîåêòíîé), òî ñëåäóåò ïðîèçâåñòè óñèëåíèå ìîñòà.
Óñèëåíèå òðåáóåòñÿ è â òåõ ñëó÷àÿõ, êîãäà ïî èñïðàâíîìó ìîñòó ïðåäïîëàãàåòñÿ
ïðîïóñê íàãðóçêè, ïðåâûøàþùåé ðàñ÷åòíóþ. Óñèëåíèå ñóùåñòâóþùåãî ìîñòà
ïðîèçâîäèòñÿ òîëüêî â òîì ñëó÷àå, åñëè îíî òðåáóåò ìåíüøå âðåìåíè, ÷åì
ïîñòðîéêà íîâîãî íåîáõîäèìîé ãðóçîïîäúåìíîñòè. Ïîòðåáíîñòü
â óñèëåíèè ýëåìåíòîâ ìîñòà îïðåäåëÿåòñÿ ïî íàïðÿæåíèÿì îò ãóñåíè÷íîé íàãðóçêè
êëàññà ÍÃ-60. Åñëè íàïðÿæåíèå â ýëåìåíòàõ ìîñòà ïðåâûøàåò ðàñ÷åòíîå ñîïðîòèâëåíèå
äðåâåñèíû (ïðèë.
4 íàñòîÿùåãî Ïîñîáèÿ), òî óñèëåíèå íåîáõîäèìî. Ñóùåñòâóþò
ðàçíûå ñïîñîáû óñèëåíèÿ ýëåìåíòîâ ìîñòîâ, ïðèìåíåíèå êîòîðûõ çàâèñèò îò ñòåïåíè
ïîòåðè ýëåìåíòîì ìîñòà ïðî÷íîñòè. Ïðè
êîíñòðóêöèè ïðîëåòíîãî ñòðîåíèÿ, ñîñòîÿùåé èç ñïëîøíîãî ñëîÿ ïëàñòèí (íèæíåãî
íàñòèëà), óëîæåííûõ íà ñìåæíûå ïðîãîíû, ãðóçîïîäúåìíîñòü ïðîãîíîâ îïðåäåëÿþò
äëÿ ñîâìåñòíîãî ñå÷åíèÿ ïëàñòèí è ïðîãîíîâ. Çàãíèâàíèå êàê ïëàñòèí, òàê è
ïðîãîíîâ ñêàçûâàåòñÿ íà ãðóçîïîäúåìíîñòè ïðîãîíîâ è ýòî ñëåäóåò ó÷èòûâàòü ïðè
óñèëåíèè ýëåìåíòîâ ìîñòà. Ïðè
çàãíèâàíèè òîëüêî ïëàñòèí ïîâåðõ ñóùåñòâóþùåãî íàñòèëà öåëåñîîáðàçíî óêëàäûâàòü
äîïîëíèòåëüíûé ñïëîøíîé èëè êîëåéíûé íàñòèë èç äîñîê, áðóñüåâ èëè îòåñàííûõ
áðåâåí. Êîëåè
óñòðàèâàþò øèðèíîé 1 ì íà ðàññòîÿíèè äðóã îò äðóãà 1 ì. Äîñêè ñòûêóþò
âðàçáåæêó. Êîëåè èç 4-5 áðóñüåâ èëè áðåâåí, îêàíòîâàííûõ ñ äâóõ èëè ÷åòûðåõ
ñòîðîí è ñîåäèíåííûõ áîëòàìè èëè ìåòàëëè÷åñêèìè øòûðÿìè, ñòûêóþò íàä íàñàäêàìè
ïðîìåæóòî÷íûõ îïîð. Êîëåè â ñòûêàõ ñîåäèíÿþò ñêîáàìè èëè êàæäûé êîíåö êîëåè
êðåïÿò ê ïðîãîíàì äâóìÿ-òðåìÿ øòûðÿìè. Óñèëåíèå
ïðîãîíîâ ïðîèçâîäÿò ïóòåì óêëàäêè ïîâåðõ íàñòèëà äîïîëíèòåëüíûõ êîëåé èç
áðóñüåâ èëè áðåâåí, ïîäâåäåíèåì äîïîëíèòåëüíûõ ïðîãîíîâ èëè äîïîëíèòåëüíûõ îïîð
â ñåðåäèíå ïðîëåòà, çàìåíîé ñëîæíûõ ïðîãîíîâ ñîñòàâíûìè ïóòåì ñîåäèíåíèÿ áðåâåí
ñêîáàìè èëè äîñêàìè íà ãâîçäÿõ. Óñòðîéñòâî
êîëåé èç áðóñüåâ (áðåâåí) îïèñàíî âûøå. Ïðè ïîäâåäåíèè äîïîëíèòåëüíûõ ïðîãîíîâ
èõ ïðèíèìàþò òîíüøå îñíîâíûõ íà 3-4 ñì; ïðè òîëùèíå, ðàâíîé òîëùèíå îñíîâíûõ
ïðîãîíîâ, îäèí êîíåö ïîäâîäèìîãî ïðîãîíà çàòåñûâàþò íà äëèíå 60-70 ñì òàêèì
îáðàçîì, ÷òîáû âûñîòà åãî áûëà íà 3-4 ñì ìåíüøå âûñîòû êîíöîâ îñíîâíûõ
ïðîãîíîâ. Êîíåö ïðîãîíà, èìåþùèé óäëèíåííóþ ñòåñêó, óêëàäûâàþò íà íàñàäêó è
ïðîäâèãàþò ïî íåé äî îòêàçà; çàòåì ïîäíèìàþò äðóãîé êîíåö è ïðîäâèãàþò ïðîãîí â
îáðàòíóþ ñòîðîíó, ÷òîáû îí âîøåë ìåæäó ïðîåçæåé ÷àñòüþ è íàñàäêîé. Äëÿ ïëîòíîãî
ñîïðèêîñíîâåíèÿ óëîæåííîãî ïðîãîíà ñ ïëàñòèíàìè ìåæäó ïðîãîíàìè è íàñàäêîé
çàáèâàþòñÿ ïàðíûå êëèíüÿ. Ñóùåñòâóåò
è òàêîé ñïîñîá ïðîâåäåíèÿ äîïîëíèòåëüíûõ ïðîãîíîâ. Íîâûå ïðîãîíû ïðèíèìàþò
òàêîãî æå ñå÷åíèÿ, êàê è ñòàðûå, à äëÿ îáëåã÷åíèÿ çàâîäêè èõ íà íàñàäêè
ïðîèçâîäÿò âûâåøèâàíèå ñòàðûõ ïðîãîíîâ ïðè ïîìîùè êëèíüåâ èëè äîìêðàòîâ. Ïîäâåäåíèåì
äîïîëíèòåëüíûõ ïðîãîíîâ ãðóçîïîäúåìíîñòü èõ ìîæåò áûòü óâåëè÷åíà äî 50%. Íî
ýòîò ñïîñîá ïðèìåíèì ëèøü ïðè íåáîëüøîé âûñîòå îïîð è ïðè ðàññòîÿíèè ìåæäó
ïðîãîíàìè íå ìåíåå 70 ñì.  êà÷åñòâå
äîïîëíèòåëüíûõ îïîð îáû÷íî ïðèìåíÿþò ðàìíûå è ñâàéíûå. Ñâàéíûå
îïîðû ïîäâîäÿò òîëüêî â òîì ñëó÷àå, åñëè áîëüøàÿ ãëóáèíà âîäû è ñëàáûé ãðóíò
çàòðóäíÿþò óñòàíîâêó ðàìíûõ îïîð. Äëÿ îáåñïå÷åíèÿ óñòàíîâêè ðàì èëè íàñàäîê
ñâàéíûõ îïîð ïîäâîäèìàÿ îïîðà äîëæíà èìåòü òàêóþ âûñîòó, ÷òîáû ìåæäó íàñàäêîé è
ïðîãîíàìè îñòàâàëñÿ çàçîð 10 ñì. Â íåãî ïîñëå óñòàíîâêè îïîðû ïîä êàæäûì
ïðîãîíîì çàáèâàþò ïàðíûå êëèíüÿ è êðåïÿò èõ ãâîçäÿìè ê íàñàäêå. Ïðè óñòðîéñòâå
äîïîëíèòåëüíûõ ñâàéíûõ îïîð çàáèâêó ñâàé (îñîáåííî ïðè íåáîëüøîé âûñîòå ìîñòà)
ïðîèçâîäÿò ÷åðåç ïðîåçæóþ ÷àñòü) ñ êîòîðîé ñíèìàþò íàñòèë, ìåøàþùèé óñòàíîâêå
ñâàé, èëè âûðåçàþò â íåì îòâåðñòèÿ. Óñèëåíèå
ñëîæíûõ (äâóõúÿðóñíûõ) ïðîãîíîâ ïðîèçâîäÿò, êàê áûëî ñêàçàíî âûøå, ïóòåì
íàøèâêè íàêëîííûõ äîñîê ñ îáåèõ ñòîðîí. Áðåâíà ïðîãîíîâ ïðåäâàðèòåëüíî
ïîäòåñûâàþò ñ áîêîâ íà ãëóáèíó 2-3 ñì. Óñèëåíèå
îïîð ìîæåò áûòü ïðîèçâåäåíî óñèëåíèåì îòäåëüíûõ åå ýëåìåíòîâ èëè îïîðû â öåëîì. Óñèëåíèå
íàñàäêè, ïîäâåðãàþùåéñÿ èçãèáó, äîñòèãàåòñÿ óâåëè÷åíèåì ÷èñëà òî÷åê åå
îïèðàíèÿ. Îäèí èç ñïîñîáîâ, ïðèìåíÿåìûé â ñëó÷àå âûñîêèõ îïîð è ïðè
çàãíèâàíèè íàñàäêè ñâåðõó, çàêëþ÷àåòñÿ â ñëåäóþùåì. Íà ðàññòîÿíèè 10-15 ñì îò
íèçà íàñàäêè ñ îáåèõ ñòîðîí îïîðû âðóáàþò â ñâàè ãîðèçîíòàëüíûå áðóñüÿ è
ïðèêðåïëÿþò èõ áîëòàìè. Ìåæäó áðóñüÿìè ïîä ìåñòàìè îïèðàíèÿ ïðîãîíîâ íà íàñàäêó
óñòàíàâëèâàþò ïðîêëàäêè, ïðèêðåïëÿåìûå ê áðóñüÿì áîëòàìè. Íàä ïîñòàâëåííûìè
ïðîêëàäêàìè ìåæäó íàñàäêîé è áðóñüÿìè çàáèâàþò ïàðíûå êëèíüÿ, êîòîðûå ÿâëÿþòñÿ
äîïîëíèòåëüíûìè îïîðàìè äëÿ íàñàäîê. Äðóãîé
ñïîñîá óñèëåíèÿ íàñàäêè íà èçãèá çàêëþ÷àåòñÿ â óñòàíîâêå äîïîëíèòåëüíûõ
ñòîåê ìåæäó îñíîâíûìè ñâàÿìè (ñòîéêàìè). Îí ïðèìåíÿåòñÿ íà ñóõîäîëàõ ïðè
íåáîëüøîé ãëóáèíå âîäû. Ïîäâîäèìûå ñòîéêè âíèçó îïèðàþò íà êîðîòûøè è ñîåäèíÿþò
ñ ñóùåñòâóþùèìè ñâàÿìè îïîðû ãîðèçîíòàëüíûìè è äèàãîíàëüíûìè ñõâàòêàìè. Äëÿ
îáåñïå÷åíèÿ ïëîòíîãî ïðèëåãàíèÿ ê íàñàäêå ñòîéêè äîëæíû áûòü íà 1-2 ñì äëèííåå;
èõ çàãîíÿþò ïîä íàñàäêó óäàðàìè êóâàëäû, òîïîðà èëè ðàñêëèíèâàþò. Ïðè
çàãíèâàíèè ñâàé ââåðõó (ïî áîêàì) â ìåñòàõ èõ ñîïðÿæåíèÿ ñ íàñàäêîé ïëîùàäü
ñìÿòèÿ óìåíüøàåòñÿ. Çàãíèâàíèå íàñàäêè ïîä ñâàåé íà èçìåíåíèå ïëîùàäè ñìÿòèÿ íå
âëèÿåò; ïðè çàãíèâàíèè âåðõà ñâàé ïëîùàäü ïîñëåäíèõ óìåíüøàåòñÿ è,
ñëåäîâàòåëüíî, óìåíüøàåòñÿ ïëîùàäü ñìÿòèÿ íàñàäêè ñâàÿìè. Óêàçàííóþ ðàçíèöó ïëîùàäåé
ñìÿòèÿ âîñïîëíÿþò ïóòåì óñòðîéñòâà ïî áîêàì ñâàé êîðîòûøåé, âðóáëåííûõ â ñâàè
äâîéíûì çóáîì ñ ïîäêëèíêîé. ×òîáû
êîðîòûøè (êëèíüÿ) ñîïðèêàñàëèñü ñ íàñàäêîé íà áîëüøåé ïëîùàäè, íàñàäêó ñíèçó
ïîä êîðîòûøàìè ñòåñûâàþò íà d/3 (íà ãëóáèíó
îêîëî 1 ñì). Øèðèíà ñòîéêè â íàñàäêå 10-12 ñì. Èç
ïðèâåäåííîé âûøå òàáëèöû âèäíî, ÷òî ïðè çàãíèâàíèè ñâàè ââåðõó ïî áîêàì íà
ãëóáèíó äî 7 ñì (3,5×ε) äîñòàòî÷íî ïîñòàâèòü äâà êîðîòûøà
ñå÷åíèåì 10×10 ñì ïëîùàäüþ 100×ε = 200 ñì2.
Ïðè áîëüøåì çàãíèâàíèè ñâàè ñëåäóåò ñòàâèòü êîðîòûøè ñå÷åíèåì 15×15 ñì. Ó
ñâàé èìååòñÿ áîëüøîé çàïàñ ïðî÷íîñòè íà ñæàòèå, ïîýòîìó óñèëèâàòü èõ íåîáõîäèìî
òîëüêî ïðè çàãíèâàíèè ïî âñåìó ïåðèìåòðó ó ìåæåíè íà ãëóáèíó ñâûøå 7 ñì
(7×ε = 14 ñì) è ïðè óñëîâèè äîñòàòî÷íîé ïðîäîëüíîé è
ïîïåðå÷íîé æåñòêîñòè ìîñòà. Óñèëåíèå
îòäåëüíûõ ñâàé ïðè çàãíèâàíèè íà ãëóáèíó 8-9 ñì ïðîèçâîäÿò ïóòåì ïîñòàíîâêè
äåðåâÿííûõ íàêëàäîê. Ïîðàæåííûå ãíèëüþ ìåñòà ñâàè ñ ïðîòèâîïîëîæíûõ ñòîðîí
âûðóáàþò; ãîðèçîíòàëüíûå ïëîùàäêè âûðóáîê äîëæíû áûòü ñäåëàíû íà ðàññòîÿíèè
10-15 ñì îò ìåñò, ïîðàæåííûõ ãíèëüþ, è òàì óñòàíàâëèâàþò íàêëàäêè èç ïëàñòèí,
ñîåäèíåííûå ñî ñâàåé äâóìÿ áîëòàìè. Òîðöû íàêëàäîê äîëæíû ïëîòíî ïðèëåãàòü ê
ãîðèçîíòàëüíûì ïëîùàäêàì âûðóáîê. Ïðè
áîëüøåì çàãíèâàíèè ñâàé ïî âñåìó ïåðèìåòðó óñèëåíèå ïðîèçâîäÿò ïóòåì ïîñòàíîâêè
äîïîëíèòåëüíûõ ñòîåê ìåæäó ñóùåñòâóþùèìè ñâàÿìè òàêèì æå ñïîñîáîì, êàê è ïðè
óñèëåíèè íàñàäêè íà èçãèá. Åñëè
âñÿ îïîðà íàõîäèòñÿ â ïëîõîì ñîñòîÿíèè, òî óñèëåíèå ïðîèçâîäÿò ïóòåì ïîäâåäåíèÿ
äîïîëíèòåëüíûõ ðàì ñ îáåèõ ñòîðîí ñóùåñòâóþùåé îïîðû, à ìåæäó èõ íàñàäêàìè è
ïðîãîíàìè çàáèâàþò ïàðíûå êëèíüÿ. Äëÿ
îáåñïå÷åíèÿ óñòîé÷èâîñòè äîïîëíèòåëüíûå ðàìû ñîåäèíÿþò äðóã ñ äðóãîì è ñ
óñèëèâàåìîé îïîðîé äèàãîíàëüíûìè è ãîðèçîíòàëüíûìè ñõâàòêàìè. Òàêîé ñïîñîá
óñèëåíèÿ îïîð óâåëè÷èâàåò èõ ãðóçîïîäúåìíîñòü áîëåå ÷åì â 2 ðàçà. Äëÿ
óâåëè÷åíèÿ ïðîäîëüíîé è ïîïåðå÷íîé æåñòêîñòè ìîñòà íà îïîðàõ óñòàíàâëèâàþò
äîïîëíèòåëüíûå ãîðèçîíòàëüíûå è äèàãîíàëüíûå ñõâàòêè, çàáèâàþò îòêîñíûå ñâàè è
ñòàâÿò óêîñèíû. Óñèëåííûå
ìîñòû òðåáóþò îñîáîãî âíèìàíèÿ, ò.å. ïðè èõ ýêñïëóàòàöèè äîëæíû ñîáëþäàòüñÿ
îïðåäåëåííûå òðåáîâàíèÿ. Ïåðåä îòêðûòèåì äâèæåíèÿ ïî óñèëåííîìó ìîñòó ñëåäóåò
ïðîïóñòèòü ïðîáíóþ íàãðóçêó, ïîñëå êîòîðîé íå äîëæíû ïîÿâèòüñÿ òðåùèíû â
íàñòèëå, ïðîãîíàõ, ñèëüíûå ñìÿòèÿ â íàñàäêàõ, ïåðåêîñû îïîð, ïðîñàäêè è
îñëàáëåíèÿ ðàñêëèíêè äîïîëíèòåëüíûõ ñòîåê, ðàì è ò.ï. 1.
Óñèëåíèå ïðè çàãíèâàíèè îäíèõ ïëàñòèí (íèæíåãî íàñòèëà) ïóòåì óêëàäêè
ïðîäîëüíûõ êîëåé èç äîñîê, áðóñüåâ ïîâåðõ íàñòèëà:
ãäå
Jóñ - ìîìåíò
èíåðöèè ýëåìåíòà óñèëåíèÿ (äîñêè, áðóñüÿ); Wóñ - ìîìåíò
ñîïðîòèâëåíèÿ ýëåìåíòà óñèëåíèÿ. 2.
Óñèëåíèå ïðè çàãíèâàíèè îäíèõ ïðîãîíîâ:
3. Óñèëåíèå ïðè çàãíèâàíèè
ïëàñòèí è ïðîãîíîâ:
4.
Óñèëåíèå çàãíèâøèõ ïðîãîíîâ ïóòåì ïîäâåäåíèÿ äîïîëíèòåëüíûõ îïîð ìåæäó
îñíîâíûìè îïîðàìè:
ãäå
1,2 - êîýôôèöèåíò íàäåæíîñòè äëÿ ïîñòîÿííûõ íàãðóçîê. 5.
Óñèëåíèå çàãíèâøèõ ïðîãîíîâ ïóòåì ïîäâåäåíèÿ äîïîëíèòåëüíû ïðîãîíîâ ìåæäó
îñíîâíûìè ïðîãîíàìè:
6.
Óñèëåíèå çàãíèâøåé íàñàäêè ïóòåì ïîäâåäåíèÿ äîïîëíèòåëüíûõ ñòîåê (ñâàé) ìåæäó
îñíîâíûìè ñâàÿìè.
ω1 + ω2 = ω3; Ìãóñ
= R ω3. 7.
Óñèëåíèå íàñàäêè íà ñìÿòèå ïðè çàãíèâàíèè âåðõà ñâàé ïóòåì ïîñòàíîâêè ïî áîêàì
ñâàé êîðîòûøåé äëÿ óâåëè÷åíèÿ ïëîùàäè ñìÿòèÿ:
Óìåíüøåííàÿ
ïëîùàäü ñìÿòèÿ ïðè çàãíèâàíèè âåðõà ñâàè äîëæíà áûòü âîçìåùåíà ïóòåì óâåëè÷åíèÿ
ïëîùàäè ñìÿòèÿ çà ñ÷åò ïîñòàíîâêè êîðîòûøåé è êëèíüåâ. 8. Óñèëåíèå çàãíèâøèõ ñâàé ó
âîäû ïóòåì ïîñòàíîâêè äîïîëíèòåëüíûõ ñòîåê (ñâàé) ìåæäó îñíîâíûìè ñâàÿìè: à)
îïðåäåëÿþò äàâëåíèå ãóñåíèöû íà íàñàäêó: R = ïÐω;
á)
îïðåäåëÿþò ëèíèþ âëèÿíèÿ îò ãóñåíè÷íîé íàãðóçêè. Ãóñåíèöó ðàñïîëàãàþò íàä
ñâàåé: Ncâ = Rω1;
â)
îïðåäåëÿþò äàâëåíèå íà ñâàþ îò ïîñòîÿííîé íàãðóçêè: Ncâ =
1,15Σsy.
Ïðèìåð ïîäáîðà
ñå÷åíèÿ ýëåìåíòîâ ìîñòà ñ èñïîëüçîâàíèåì òàáëèö. Äëÿ
ðàñ÷åòà ãðóçîïîäúåìíîñòè ìîñòà ïðèíÿòà ñëåäóþùàÿ êîíñòðóêöèÿ ìîñòà. Îïîðû
÷åòûðåõñâàéíûå ñ ðàññòîÿíèåì ìåæäó îñÿìè ñâàé ïîïåðåê ìîñòà ïðè ãàáàðèòå Ã-7 -
2,1 ì. Ïðîãîíû èç áðåâåí åñòåñòâåííîé êîíè÷íîñòè - ðàçáðîñíûå ñ ðàññòîÿíèåì
ìåæäó íèìè 50; 55; 60; 65 è 70 ñì. Íà ïðîãîíû óëîæåí ñïëîøíîé ïîïåðå÷íûé íàñòèë
èç ïëàñòèí ñå÷åíèåì 26/2 ñì, íà íåãî, â ñâîþ î÷åðåäü, - ïðîäîëüíûé äîùàòûé
íàñòèë òîëùèíîé 5 ñì. Ïðèìåð 1. Òðåáóåòñÿ
ïîäîáðàòü ñå÷åíèÿ ýëåìåíòîâ ìîñòà ãàáàðèòîì Ã-7, ñ ðàñ÷åòíîé äëèíîé ïðîëåòîâ
4,5 ì, íà ÷åòûðåõñâàéíûõ îäíîðÿäíûõ îïîðàõ, ðàññ÷èòàííûõ íà íàãðóçêó ÍÃ-60.
Âûñîòà îïîðû Í=3 ì. Ðàñ÷åòíîå ñîïðîòèâëåíèå äðåâåñèíû èçãèáó 180 êãñ/ñì2.
Ðàññòîÿíèå ìåæäó ïðîãîíàìè 50 ñì. Ïî òàáëèöå 1
îïðåäåëÿåì äèàìåòð ïðîãîíîâ ïðè ðàññòîÿíèè ìåæäó íèìè 50 ñì. Äëÿ ýòîãî â ãðàôå
1 íàõîäèì öèôðó 4,5, ñîîòâåòñòâóþùóþ äëèíå ïðîëåòà, à â ãðàôå 7 - öèôðó 50,
ñîîòâåòñòâóþùóþ ðàññòîÿíèþ ìåæäó ïðîãîíàìè. Â ãðàôå 6 äëÿ Rdâ=180 êãñ/ñì2
íàõîäèì äèàìåòð ïðîãîíîâ 32 ñì. Äèàìåòð íàñàäêè íà èçãèá îïðåäåëÿåì ïî òàáëèöå
3. Äëÿ ýòîãî â òàáëèöå
3 íàõîäèì öèôðó 4,5 (ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà) è öèôðó 50 (ðàññòîÿíèå
ìåæäó ïðîãîíàìè) è ïðîòèâ íåå â ãðàôå 12 íàõîäèì ðàñ÷åòíûé äèàìåòð íàñàäêè; îí
ðàâåí 39,5 ñì. Äèàìåòð ñâàè â âåðõíåì êîíöå íàõîäèì â ãðàôå 4 òàáëèöû
4. Ïðè äëèíå ïðîëåòà è âûñîòå îïîðû 3 ì îí ðàâåí 33 ñì. Ïðèìåð 2. Îïðåäåëåíèå ãðóçîïîäúåìíîñòè ìîñòà. Ìîñò
äåðåâÿííûé, áàëî÷íûé, ñ ðàçáðîñíûìè ïðîãîíàìè, ãàáàðèòîì Ã-7, ñ ðàñ÷åòíîé
äëèíîé ïðîëåòà 4,5 ì, äèàìåòðîì ïðîãîíîâ 32 ñì è ðàññòîÿíèåì ìåæäó íèìè 50 ñì.
Íà ïðîãîíû óëîæåí ñïëîøíîé íàñòèë èç ïëàñòèí ñå÷åíèåì 26/2 ñì, íà íèõ - âåðõíèé
íàñòèë èç äîñîê òîëùèíîé 5 ñì. Îïîðû îäíîðÿäíûå, ÷åòûðåõñâàéíûå ñ ðàññòîÿíèåì
ìåæäó îñÿìè ïîïåðåê ìîñòà 2,1 ì; äèàìåòð ñâàé â âåðõíåì êîíöå 33 ñì. Ðàñ÷åòíûé
äèàìåòð íàñàäêè 39,5 ñì, âûñîòà îïîðû 3 ì. Âëàæíîñòü äðåâåñèíû ìåíåå 25%,
ðàñ÷åòíîå ñîïðîòèâëåíèå ïðîãîíîâ èçãèáó 180 êãñ/ñì2. Ïðè îáñëåäîâàíèè ìîñòà
óñòàíîâëåíî, ÷òî íàáëþäàåòñÿ çàãíèâàíèå ïëàñòèí ñâåðõó íà ãëóáèíó 6 ñì,
îäíîñòîðîííåå ñåðïîâèäíîå çàãíèâàíèå ïðîãîíîâ ñâåðõó íà ãëóáèíó 2 ñì è íàñàäêè
ñâåðõó íà ãëóáèíó 2 ñì; ñâàè íà óðîâíå ìåæåíè èìåþò çàãíèâàíèå ïî âñåìó
ïåðèìåòðó íà ãëóáèíó 4 ñì, à ââåðõó (ïî áîêàì) - 1 ñì. Òðåáóåòñÿ
îïðåäåëèòü, ìîæåò ëè ìîñò âûäåðæàòü íàãðóçêó îò áóëüäîçåðà Ä-384À. 1.
Îïðåäåëåíèå ãðóçîïîäúåìíîñòè ïðîãîíîâ. Â
òàáëèöå 5 íàõîäèì äëèíó ïðîëåòà 4,5 ì, äèàìåòð ïðîãîíîâ 32 ñì ïðè ðàññòîÿíèè
ìåæäó íèìè 50 ñì, à â ãðàôàõ 2 è 3 - öèôðû 6 è 2 (ãëóáèíà çàãíèâàíèÿ
ñîîòâåòñòâåííî ïëàñòèí è ïðîãîíîâ). Íà ïåðåñå÷åíèè ýòèõ öèôð (4,5; 32; 50; 6 è
2) â ãðàôå 4 óñòàíàâëèâàåì íàïðÿæåíèå â ïðîãîíàõ: îíî ðàâíî 163 êãñ/ñì2,
÷òî ìåíüøå ðàñ÷åòíîãî - 180. Ñëåäîâàòåëüíî, áóëüäîçåð Ä-384À ïî ìîñòó
ïðîïóñêàòü ìîæíî, óñèëåíèå ïðîãîíîâ íå òðåáóåòñÿ. 2. Îïðåäåëåíèå
ãðóçîïîäúåìíîñòè îïîð. Äëÿ
îïðåäåëåíèÿ ïðî÷íîñòè íàñàäêè íà èçãèá â òàáëèöå 9 äëÿ ïðîëåòà äëèíîé 4,5 ì â
ãðàôå 2 óñòàíàâëèâàåì ðàñ÷åòíûé äèàìåòð íàñàäêè - 39,5 ñì.  ãðàôå 5 íàõîäèì
öèôðó 2 (ãëóáèíà çàãíèâàíèÿ íàñàäêè), à â ãðàôå 10 - íàïðÿæåíèå, âîçíèêàþùåå â
íàñàäêå ïðè èçãèáå îò íàãðóçêè Ä-384À. Äëÿ ìîñëà Ã-7 îíî ñîñòàâëÿåò 87 êãñ/ñì2,
÷òî íèæå ðàñ÷åòíîãî - 180; çíà÷èò íàñàäêà âûäåðæèò íàãðóçêó îò Ä-384À. Äëÿ
îïðåäåëåíèÿ ïðî÷íîñòè íàñàäêè íà ñìÿòèå â ãðàôå 5 òàáëèöû
10 íàõîäèì âûñîòó îïîðû Í=3 ì, â ãðàôå 7 - öèôðó 1 (ãëóáèíà
çàãíèâàíèÿ ñâàè ââåðõó, ïî áîêàì). Ïî ãðàôå 10 îïðåäåëÿåì íàïðÿæåíèå,
âîçíèêàþùåå â íàñàäêå ïðè ñìÿòèè îò Ä-384À. Îíî ðàâíî 18,9 êãñ/ñì2,
÷òî íèæå ðàñ÷åòíîãî - 26,2 êãñ/ñì2. Ñëåäîâàòåëüíî, íàñàäêà âûäåðæèò
íàãðóçêó îò Ä-384À ïî óñëîâèþ åå ðàáîòû íà ñìÿòèå. Äëÿ
îïðåäåëåíèÿ ïðî÷íîñòè ñâàè íà ñæàòèå ïðè âûñîòå îïîðû 3 ì â ãðàôå 5 òàáëèöû
11 íàõîäèì öèôðó 4 (ãëóáèíà çàãíèâàíèÿ ñâàè íà óðîâíå ìåæåíè). Â ãðàôå 13
ïðè âûñîòå îïîðû Í=3 ì íàõîäèì íàïðÿæåíèå â ñâàå ïðè ñæàòèè äëÿ äàííîé
ãëóáèíû çàãíèâàíèÿ. Îíî ðàâíî 23 êãñ/ñì2, ÷òî íèæå ðàñ÷åòíîãî - 150. Òàáëèöà 1. Ðàñ÷åò ðàçáðîñíûõ ïðîãîíîâ ïðè Rdâ = 180 êãñ/ñì2
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà, ì
|
Ìq
â ïðîãîíàõ, êãñ ñì
|
Ðàñ÷åòíûé äèàìåòð ïðîãîíà, ñì
|
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
Ìîìåíò ñîïðîòèâëåíèÿ ïðîãîíà,
ñì3
|
Íàïðÿæåíèå â ïðîãîíàõ, êãñ/ñì2
|
Ðý, òñ/ì
|
îò Ìãóñ
|
α
|
îò Ìä
|
Ìã α+Ìë
|
4,5
|
16706250
|
0,0305
|
42373
|
551933
|
32
|
50
|
3143
|
176
|
8,89
|
|
|
0,0321
|
47000
|
583227
|
32,5
|
55
|
3295
|
177
|
8,46
|
|
|
0,0338
|
48000
|
613571
|
33
|
60
|
3447
|
178
|
8,17
|
|
|
0,0361
|
54400
|
657500
|
34
|
65
|
3771
|
174
|
8,17
|
|
|
0,0387
|
59800
|
706332
|
35
|
70
|
4113
|
172
|
8,26
|
5,0
|
20625000
|
0,0302
|
54800
|
677675
|
34
|
50
|
3771
|
180
|
8,73
|
|
|
0,0320
|
61900
|
721000
|
35
|
55
|
4113
|
176
|
8,55
|
|
|
0,0341
|
64800
|
768112
|
36
|
60
|
4476
|
172
|
8,49
|
|
|
0,0353
|
71700
|
799763
|
36,5
|
65
|
4668
|
172
|
8,21
|
|
|
0,0380
|
78700
|
862950
|
37
|
70
|
4859
|
178
|
7,96
|
5,5
|
24750000
|
0,0290
|
69700
|
787500
|
36
|
50
|
4476
|
176
|
8,63
|
|
|
0,0303
|
78000
|
828525
|
36,5
|
55
|
4667
|
176
|
8,20
|
|
|
0,0312
|
81700
|
853900
|
37
|
60
|
4859
|
176
|
7,85
|
|
|
0,0339
|
90600
|
920625
|
38
|
65
|
5264
|
177
|
7,77
|
|
|
0,0357
|
98700
|
982300
|
38,5
|
70
|
5478
|
179
|
7,55
|
6,0
|
28875000
|
0,0277
|
88000
|
887838
|
37,5
|
50
|
5061
|
177
|
8,30
|
|
|
0,0288
|
97800
|
929400
|
38
|
55
|
5264
|
177
|
7,87
|
|
|
0,0302
|
100700
|
972725
|
38,5
|
60
|
5477
|
178
|
7,59
|
|
|
0,0320
|
110900
|
1034900
|
39,5
|
65
|
5924
|
175
|
7,46
|
|
|
0,0336
|
120800
|
1091000
|
40
|
70
|
6187
|
177
|
7,21
|
7,0
|
37125000
|
0,0245
|
149700
|
1059300
|
31,5
|
50
|
6060
|
175
|
7,84
|
|
|
0,0252
|
168500
|
1104100
|
32
|
55
|
6348
|
174
|
7,36
|
|
|
0,0262
|
172500
|
1145200
|
32,5
|
60
|
6652
|
172
|
7,13
|
|
|
0,0272
|
189800
|
1199600
|
33
|
65
|
6962
|
172
|
6,83
|
|
|
0,0284
|
208400
|
1262800
|
33,5
|
70
|
7289
|
173
|
6,59
|
8,0
|
45375000
|
0,0226
|
207000
|
1232500
|
33
|
50
|
6962
|
177
|
6,98
|
|
|
0,0230
|
232200
|
1275825
|
33,5
|
55
|
7289
|
175
|
6,54
|
|
|
0,0238
|
236000
|
1315925
|
34
|
60
|
7615
|
173
|
6,35
|
|
|
0,0246
|
259800
|
1376025
|
34,5
|
65
|
7961
|
173
|
6,05
|
|
|
0,0255
|
284200
|
1441300
|
35
|
70
|
8307
|
174
|
5,79
|
Ïðèìå÷àíèÿ: 1. Äëÿ ïðîëåòîâ äëèíîé äî 7 è
ïðîãîíû îäíîðÿäíûå, 7-8 ì - äâóõðÿäíûå. 2. Ðý
- äîïóñòèìàÿ ýêâèâàëåíòíàÿ íàãðóçêà ïðîãîíîâ îò àâòîìîáèëüíîé íàãðóçêè. Òàáëèöà 2. Ðàñ÷åò ðàçáðîñíûõ ïðîãîíîâ ïðè Rdâ = 155 êãñ/ñì2
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà, ì
|
Ìd â
ïðîãîíàõ, êãñ ñì
|
Ðàñ÷åòíûé äèàìåòð ïðîãîíà, ñì
|
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
Ìîìåíò ñîïðîòèâëåíèÿ ïðîãîíà,
ñì3
|
Íàïðÿæåíèå â ïðîãîíàõ, êãñ/ñì2
|
Ðý, òñ/ì
|
îò Ìãóñ
|
α
|
îò Ìä
|
Ìã α+Ìë
|
4,5
|
6706250
|
0,0315
|
63000
|
589246
|
34
|
50
|
3771
|
156
|
8,30
|
|
|
0,0337
|
71600
|
634600
|
35
|
55
|
4113
|
154
|
8,07
|
|
|
0,0360
|
74300
|
675725
|
36
|
60
|
4476
|
151
|
8,08
|
|
|
0,0383
|
83500
|
723349
|
36,5
|
65
|
4668
|
155
|
7,78
|
|
|
0,0411
|
97200
|
783827
|
37,5
|
70
|
5062
|
155
|
7,76
|
5,0
|
20625000
|
0,0317
|
85700
|
739513
|
37
|
50
|
4859
|
152
|
8,35
|
|
|
0,0341
|
99200
|
802513
|
38,5
|
55
|
5478
|
147
|
8,54
|
|
|
0,0358
|
99200
|
837600
|
38,5
|
60
|
5478
|
153
|
7,99
|
|
|
0,0379
|
108500
|
890200
|
39
|
65
|
5691
|
156
|
7,69
|
|
|
0,0406
|
119100
|
956500
|
40
|
70
|
6157
|
155
|
7,71
|
5,5
|
24750000
|
0,0302
|
108400
|
855900
|
39
|
50
|
5691
|
151
|
8,31
|
|
|
0,0318
|
120200
|
907300
|
39,5
|
55
|
5924
|
153
|
7,80
|
|
|
0,0337
|
123300
|
957400
|
40
|
60
|
6157
|
155
|
7,52
|
|
|
0,0359
|
139100
|
1027025
|
41
|
65
|
6630
|
155
|
7,44
|
|
|
0,0386
|
152700
|
1108100
|
42
|
70
|
7127
|
155
|
7,39
|
6,0
|
28875000
|
0,0300
|
137200
|
1003500
|
41
|
50
|
6630
|
152
|
8,13
|
|
|
0,0304
|
152200
|
1030000
|
41,5
|
55
|
6879
|
150
|
7,58
|
|
|
0,0318
|
154500
|
1072725
|
41,5
|
60
|
6879
|
156
|
7,10
|
|
|
0,0341
|
175100
|
1159738
|
43
|
65
|
7648
|
152
|
7,15
|
|
|
0,0365
|
189000
|
1242937
|
44
|
70
|
8195
|
152
|
7,10
|
7,0
|
37125000
|
0,0251
|
232300
|
1164138
|
34
|
50
|
7615
|
153
|
7,11
|
|
|
0,0262
|
260600
|
1233300
|
34,5
|
55
|
7961
|
155
|
6,68
|
|
|
0,0272
|
264500
|
1274300
|
35
|
60
|
8307
|
154
|
6,49
|
|
|
0.0284
|
291800
|
1346200
|
35,5
|
65
|
8673
|
155
|
6,18
|
|
|
0,0300
|
327300
|
1441100
|
36,5
|
70
|
9426
|
153
|
6,06
|
8,0
|
45375000
|
0,0230
|
323100
|
1366725
|
36
|
50
|
9039
|
152
|
6,43
|
|
|
0,0238
|
365700
|
1445025
|
36,5
|
55
|
9426
|
154
|
5,95
|
|
|
0,0246
|
376500
|
1492725
|
37
|
60
|
9813
|
152
|
5,73
|
|
|
0,0257
|
414200
|
11580338
|
37,5
|
65
|
10222
|
155
|
5,39
|
|
|
0,0267
|
451800
|
11663313
|
38
|
70
|
10631
|
156
|
5,10
|
Ïðèìå÷àíèÿ: Ñì. ïðèìå÷àíèÿ ê
òàáëèöå I.
Ðàñ÷åò ýëåìåíòîâ îïîðû ìîñòà èç çäîðîâîé äðåâåñèíûÒàáëèöà 3. Íàïðÿæåíèå, êãñ/ñì2, â íàñàäêå ïðè èçãèáå íàä
âòîðîé ñâàåé îò ÍÃ-60, Ã-7
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà,
ì
|
Äèàìåòð ïðîãîíîâ, ñì
|
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
Äàâëåíèå îäíîé ãóñåíèöû íà
íàñàäêó, R, ò.
|
Ïëîùàäü ýïþðû ëèíèè âëèÿíèÿ, ωý,
ì
|
Ìèçã îò îäíîé ãóñåíèöû
R·ωý, ò/ì
|
Ìèçã â íàñàäêå íàä
ñâàåé îò ïîñòîÿííîé íàãðóçêè Ìä = ΣSy
|
Ìèçã â íàñàäêå Ìd=Ìã+Ìä
|
Äèàìåòð íàñàäêè, ñì
|
Ìîìåíò ñîïðîòèâëåíèÿ íàñàäêè ñ
ó÷åòîì îñëàáëåíèÿ âðóáêîé, W, ñì3
|
Íàïðÿæåíèå â íàñàäêå, êãñ/ñì2
|
S/S
|
ΣÓ
|
Ìä/Ìä
|
â îòðóáå
|
ðàñ÷åòíûé
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
Îäíîðÿäíûå îïîðû*
|
4,5
|
32/44
|
50
|
23,82
|
0,202
|
4,810
|
0,754/1,120
|
0,968
|
0,730/1,084
|
5,540/5,894
|
37/38
|
39,5/45,5
|
4944/7087
|
112/84
|
|
32,5/35
|
55
|
|
|
|
0,758/1,150
|
0,865
|
0,656/0,995
|
5,466/5,805
|
|
|
|
111/82
|
|
33/36
|
60
|
|
|
|
0,724/1,102
|
0,731
|
0,529/0,806
|
5,339/5,616
|
|
|
|
108/80
|
|
34/36,5
|
65
|
|
|
|
0,737/1,127
|
0,727
|
0,536/0,819
|
5,346/5,629
|
|
|
|
108/80
|
|
35/37,5
|
70
|
|
|
|
0,758/1,161
|
0,625
|
0,494/0,726
|
5,304/5,558
|
|
|
|
107/79
|
5,0
|
34/37
|
50
|
24,75
|
0,202
|
5,000
|
0,894/1,367
|
0,968
|
0,865/1,323
|
5,865/6,323
|
38/46
|
40,5/48,5
|
5359/8732
|
109/72
|
|
35/38,5
|
55
|
|
|
|
0,900/1,425
|
0,865
|
0,779/1,233
|
5,779/6,233
|
|
|
|
108/71
|
|
36/38,5
|
60
|
|
|
|
0,850/1,321
|
0,739
|
0,621/0,966
|
5,621/5,966
|
|
|
|
105/69
|
|
36,5/39
|
65
|
|
|
|
0,886/1,340
|
0,727
|
0,644/0,974
|
5,644/5,974
|
|
|
|
105/69
|
|
37/40
|
70
|
|
|
|
0,900/1,359
|
0,625
|
0,587/0.849
|
5,587/5,849
|
|
|
|
104/68
|
5,5
|
36/39
|
50
|
25,47
|
0,202
|
5,150
|
1,016/1,576
|
0,968
|
0,983/1,526
|
6,133/6,676
|
41/46
|
43,5/48,5
|
6507/8732
|
95/76
|
|
36,5/39,5
|
55
|
|
|
|
1,042/1,596
|
0,865
|
0,901/1,381
|
6,051/6,531
|
|
|
|
94/75
|
|
37/40
|
60
|
|
|
|
0,990/1,512
|
0,731
|
0,724/1,105
|
5,874/6,255
|
|
|
|
91/72
|
|
38/41
|
65
|
|
|
|
1,013/1,557
|
0,727
|
0,736/1,132
|
5,886/6,282
|
|
|
|
91/72
|
|
38,5/42
|
70
|
|
|
|
1,026/1,588
|
0,625
|
0,669/0,993
|
5,819/6,143
|
|
|
|
90/71
|
6,0
|
37,5/41
|
50
|
26,14
|
0,202
|
5,282
|
1,180/1,851
|
0,968
|
1,142/1,771
|
6,424/7,053
|
43/48
|
45,5/50,5
|
7452/9885
|
85/69
|
|
38/41,5
|
55
|
|
|
|
1,184/1,851
|
0,865
|
1,024/1,601
|
6,306/6,883
|
|
|
|
83/68
|
|
38,5/41,5
|
60
|
|
|
|
1,119/1,707
|
0,731
|
0,818/1,248
|
6,100/6,530
|
|
|
|
80/64
|
|
39,5/43
|
65
|
|
|
|
1,138/1,799
|
0,727
|
0,827/1,308
|
6,109/6,590
|
|
|
|
80/65
|
|
40/44
|
70
|
|
|
|
1,152/1,830
|
0,625
|
0,751/1,144
|
6,033/6,426
|
|
|
|
79/64
|
Äâóõðÿäíûå îïîðû
|
4,5
|
32/34
|
50
|
12,790
|
0,202
|
2,584
|
0,377/0,560
|
0,968
|
0,365/0,342
|
2,949/3,126
|
29/29
|
31,5/31,5
|
2305/2305
|
128/136
|
|
32,5/35
|
55
|
|
|
|
0,379/0,575
|
0,865
|
0,328/0,498
|
2,912/3,082
|
|
|
|
126/134
|
|
33/36
|
60
|
|
|
|
0,362/0,551
|
0,731
|
0,265/0,403
|
2,849/2,987
|
|
|
|
124/130
|
|
34/36,5
|
65
|
|
|
|
0,369/0,569
|
0,727
|
0,268/0,410
|
2,852/2,994
|
|
|
|
124/131
|
|
35/37,5
|
70
|
|
|
|
0,379/0,581
|
0,625
|
0,246/0,363
|
2,830/2,947
|
|
|
|
123/128
|
5,0
|
34/37
|
50
|
13,156
|
0,202
|
2,657
|
0,447/0,684
|
0,968
|
0,433/0,662
|
3,090/3,319
|
29/29
|
31,5/31,5
|
2305/2305
|
134/144
|
|
35/38,5
|
55
|
|
|
|
0,450/0,713
|
0,865
|
0,390/0,617
|
3,047/3,274
|
|
|
|
132/142
|
|
36/38,5
|
60
|
|
|
|
0,425/0,661
|
0,739
|
0,311/0,483
|
2,968/3,140
|
|
|
|
129/137
|
|
36,5/39
|
65
|
|
|
|
0,443/0,670
|
0,727
|
0,322/0,487
|
2,979/3,144
|
|
|
|
130/137
|
|
37/40
|
70
|
|
|
|
0,450/0,680
|
0,625
|
0,294/0,425
|
2,951/3,082
|
|
|
|
128/134
|
5,5
|
36/39
|
50
|
13,453
|
0,202
|
2,717
|
0,508/0,788
|
0,968
|
0,492/0,763
|
3,209/3,480
|
29/31
|
31,5/33,5
|
2306/2857
|
139/122
|
|
36,5/39,5
|
55
|
|
|
|
0,521/0,798
|
0,865
|
0,451/0,691
|
3,168/3,408
|
|
|
|
138/119
|
|
37/40
|
60
|
|
|
|
0,495/0,756
|
0,731
|
0,362/0,553
|
3,079/3,270
|
|
|
|
134/114
|
|
38/41
|
65
|
|
|
|
0,507/0,779
|
0,727
|
0,368/0,566
|
3,085/3,283
|
|
|
|
134/115
|
|
38,5/42
|
70
|
|
|
|
0,513/0,794
|
0,625
|
0,335/0,497
|
3,052/3,214
|
|
|
|
132/113
|
6,0
|
37,5/41
|
50
|
13,717
|
0,202
|
2,772
|
0,590/0,915
|
0,968
|
0,571/0,886
|
3,343/3,658
|
29/34
|
31,5/36,5
|
2306/3730
|
145/ 98
|
|
38/41,5
|
55
|
|
|
|
0,592/0,926
|
0,865
|
0,512/0,801
|
3,284/3,573
|
|
|
|
143/ 96
|
|
38,5/41,5
|
60
|
|
|
|
0,560/0,854
|
0,731
|
0,409/0,624
|
3,181/3,396
|
|
|
|
138/ 91
|
|
39,5/43
|
65
|
|
|
|
0,569/0,900
|
0,727
|
0,414/0,654
|
3,186/3,426
|
|
|
|
139/ 92
|
|
40/44
|
70
|
|
|
|
0,576/0,915
|
0,625
|
0,376/0,572
|
3,148/3,344
|
|
|
|
137/ 90
|
7,0
|
31,5/34
|
50
|
14,157
|
0,202
|
2,860
|
0,852/1,327
|
0,968
|
0,825/1,280
|
3,685/4,140
|
29/38
|
31,5/43,5
|
2306/6466
|
160/ 64
|
|
32/34,5
|
55
|
|
|
|
0,876/1,353
|
0,865
|
0,758/1,170
|
3,618/4,030
|
|
|
|
157/ 64
|
|
32,5/35
|
60
|
|
|
|
0,822/1,259
|
0,731
|
0,601/0,921
|
3,461/3,781
|
|
|
|
150/ 59
|
|
33/35,5
|
65
|
|
|
|
0,834/1,278
|
0,727
|
0,606/0,929
|
3,466/3,789
|
|
|
|
150/ 59
|
|
33,5/36,5
|
70
|
|
|
|
0,849/1,335
|
0,625
|
0,531/0,834
|
3,391/3,694
|
|
|
|
147/ 58
|
8,0
|
33/36
|
50
|
14,410
|
0,202
|
2,911
|
1,035/1,616
|
0,968
|
1,002/1,564
|
3,913/4,475
|
30/43
|
32,5/45,5
|
2577/7452
|
152/ 60
|
|
33,5/36,5
|
55
|
|
|
|
1,054/1,665
|
0.865
|
0,912/1,440
|
3,823/4,351
|
|
|
|
149/ 59
|
|
34/37
|
60
|
|
|
|
0,984/1,569
|
0,739
|
0,720/1,147
|
3,631/4,058
|
|
|
|
141/ 55
|
|
34,5/37,5
|
65
|
|
|
|
1,001/1,604
|
0,727
|
0.728/1,166
|
3,639/4,077
|
|
|
|
142/ 55
|
|
35/38
|
70
|
|
|
|
1,017/1.614
|
0,625
|
0,636/1,009
|
3,547/3,920
|
|
|
|
138/ 53
|
Ïðîñòðàíñòâåííûå îïîðû
|
4,5
|
32/34
|
50
|
4,256
|
0,202
|
2,882
|
0,377/0,560
|
0,968
|
0,365/0,542
|
3,247/3,424
|
29/29
|
31,5/31,5
|
2306/2306
|
141/149
|
|
2,5/35
|
55
|
|
|
|
0,379/0,575
|
0,865
|
0,328/0,498
|
3,218/3,380
|
|
|
|
140/147
|
|
33/36
|
60
|
|
|
|
0,362/0,551
|
0,731
|
0,265/0,403
|
3,147/3,285
|
|
|
|
137/143
|
|
34/36,5
|
65
|
|
|
|
0,369/0,569
|
0,727
|
0,268/0,410
|
3,150/3,292
|
|
|
|
137/143
|
|
35/37,5
|
70
|
|
|
|
0,379/0,581
|
0,625
|
0,246/0,363
|
3,128/3,245
|
|
|
|
136/141
|
5,0
|
34/37
|
50
|
14,454
|
0,202
|
2,919
|
0,447/0,684
|
0,968
|
0,438/0,662
|
3,352/3,581
|
29/31
|
31,5/32,5
|
2306/2577
|
146/139
|
|
35/38,5
|
55
|
|
|
|
0,450/0,713
|
0,865
|
0,390/0,617
|
3,309/3,536
|
|
|
|
144/137
|
|
36/38,5
|
60
|
|
|
|
0,425/0,661
|
0,739
|
0,311/0,483
|
3,230/3,402
|
|
|
|
140/132
|
|
36,5/39
|
65
|
|
|
|
0,443/0,670
|
0,727
|
0,322/0,487
|
3,241/3,406
|
|
|
|
141/132
|
|
37/40
|
70
|
|
|
|
0,450/0,680
|
0,625
|
0,294/0,425
|
3,213/3,344
|
|
|
|
140/130
|
5,5
|
36/39
|
50
|
14,652
|
0,202
|
2,960
|
0,508/0,788
|
0,968
|
0,492/0,763
|
3,457/3,723
|
29/33
|
31,5/35,5
|
2306/3414
|
150/109
|
|
36,5/39,5
|
55
|
|
|
|
0,521/0,798
|
0,865
|
0,451/0,691
|
3,411/3,651
|
|
|
|
148/107
|
|
37/40
|
60
|
|
|
|
0,495/0,756
|
0,731
|
0,362/0,553
|
3,322/3,518
|
|
|
|
144/103
|
|
38/41
|
65
|
|
|
|
0,507/0,779
|
0,727
|
0,368/0,566
|
3,328/3,526
|
|
|
|
144/103
|
|
38,5/42
|
70
|
|
|
|
0,513/0,794
|
0,625
|
0,335/0,497
|
3,295/3,457
|
|
|
|
143/102
|
6,0
|
37,5/41
|
50
|
14,828
|
0,202
|
2,994
|
0,590/0,915
|
0,968
|
0,571/0,886
|
3,565/3,880
|
79/35
|
31,5/37,5
|
2306/4110
|
155/ 95
|
|
38/41,5
|
55
|
|
|
|
0,592/0,926
|
0,865
|
0,512/0,801
|
3,506/3,795
|
|
|
|
152/ 93
|
|
38,5/41,5
|
60
|
|
|
|
0,560/0,854
|
0,731
|
0,409/0,624
|
3,403/3,618
|
|
|
|
148/ 88
|
|
39,5/43
|
65
|
|
|
|
0,569/0,900
|
0,727
|
0,414/0,654
|
3,408/3,648
|
|
|
|
148/ 89
|
|
40/44
|
70
|
|
|
|
0,576/0,915
|
0,625
|
0,376/0,572
|
3,370/3,565
|
|
|
|
146/ 87
|
7,0
|
31,5/34
|
50
|
15,048
|
0,202
|
3,039
|
0,852/1,322
|
0,968
|
0,825/1,280
|
3,864/4,319
|
29/41
|
31,5/43,5
|
2306/6466
|
168/ 67
|
|
32/34,5
|
55
|
|
|
|
0,876/1,353
|
0,865
|
0,758/1,170
|
3,797/4,209
|
|
|
|
165/ 65
|
|
32,5/35
|
60
|
|
|
|
0,822/1,259
|
0,731
|
0,601/0,921
|
3,640/3,960
|
|
|
|
158/ 61
|
|
33/35,5
|
65
|
|
|
|
0,834/1,278
|
0,727
|
0,606/0,929
|
3,645/3,968
|
|
|
|
158/ 61
|
|
33,5/36,5
|
70
|
|
|
|
0,849/1,335
|
0,625
|
0,531/0,834
|
3,570/3,873
|
|
|
|
155/ 60
|
8,0
|
33/36
|
50
|
15,229
|
0,202
|
3,077
|
1,035/1,616
|
0,968
|
1,002/1,564
|
4,079/4,641
|
30/44
|
32,5/46,5
|
2577/7973
|
159/ 59
|
|
33,5/36,5
|
55
|
|
|
|
1,054/1,665
|
0,865
|
0,912/1,440
|
3,989/4,517
|
|
|
|
155/ 57
|
|
34/37
|
60
|
|
|
|
0,984/1,569
|
0,739
|
0,720/1,147
|
3,797/4,224
|
|
|
|
148/ 53
|
|
34,5/37,5
|
65
|
|
|
|
1,001/1,604
|
0,727
|
0,728/1,166
|
3,805/4,243
|
|
|
|
148/ 53
|
|
35/38
|
70
|
|
|
|
1,017/1,614
|
0,625
|
1,636/1,009
|
3,713/4,086
|
|
|
|
145/ 52
|
* Ïðè ðàñ÷åòíîé äëèíå ïðîëåòà 4,5;
5,0; 5,5 è 6,0 ì Ðý ñîñòàâëÿåò 5,8; 5,2; 6,0 è 6,6 òñ/ì
ñîîòâåòñòâåííî. Ïðèìå÷àíèÿ: 1. Íàä
÷åðòîé ïðèâåäåíû äàííûå äëÿ ìîñòîâ ñ ðàñ÷åòíûì ñîïðîòèâëåíèåì äðåâåñèíû íà
èçãèá 180 êãñ/ñì2, à ïîä ÷åðòîé - 155 êãñ/ñì2. 2. Ðàñ÷åòíûé äèàìåòð íàñàäêè
îïðåäåëåí íàä âòîðîé ñâàåé. Ãëóáèíà âðóáêè â íàñàäêå íàä ñâàÿìè â îäíîðÿäíûõ
îïîðàõ ðàâíà: ïðè R=180 êãñ/ñì2 - 5 ñì; ïðè R=155 êãñ/ñì2
- 8 ñì, à â äâóõðÿäíûõ è ïðîñòðàíñòâåííûõ îïîðàõ âðóáêè âçÿòû 5ñì ïðè R=180 è R=155
êãñ/ñì2. 3.
Äèàìåòðû ñâàé ââåðõó îïðåäåëåíû ïðè ðàñ÷åòå íàñàäêè íà ñìÿòèå. 4. Äëèíà íàñàäêè ïðè Ã-7 ðàâíà 8,5 ì. Ðàññòîÿíèå îò
êîíöà íàñàäêè äî âòîðîé ñâàè ðàâíî 3,2 ì. Òàáëèöà 4. Íàïðÿæåíèÿ, êãñ/ñì2, â íàñàäêå íàä âòîðîé ñâàåé
îò ÍÃ-60 ïðè ñìÿòèè è â ñâàÿõ ïðè ñæàòèè âäîëü âîëîêîí ñ ó÷åòîì êîýôôèöèåíòà
ïðîäîëüíîãî èçãèáà f ïðè çäîðîâîé
äðåâåñèíå
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Ðàñ÷åòíûé äèàìåòð íàñàäè, ñì
|
Äèàìåòð ñâàè, ñì
|
Êîýôôèöèåíò ïðîäîëüíîãî
èçãèáà, f
|
Âûñîòà îïîðû Í, ì
|
Íàãðóçêà íà íàñàäêó è ñâàþ, ò
|
Ïëîùàäü ñìÿòèÿ íàñàäêè â ñîïðÿæåíèè
ñî ñâàåé, ñì2
|
Ðàñ÷åòíàÿ ïëîùàäü ïîïåðå÷íîãî
ñå÷åíèÿ ñâàè ñ ó÷åòîì f
|
Íàïðÿæåíèÿ, êãñ/ñì2
|
â íèæíåì êîíöå
|
â âåðõíåì êîíöå
|
ðàñ÷åòíûé íà ñæàòèå
|
îò Nãyc
|
îò Nä
|
Nd=Nr+Nä
|
â íàñàäêå ïðè ñìÿòèè
|
â ñâàÿõ ïðè ñæàòèå
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
Îäíîðÿäíûå îïîðû
|
|
|
4,5
|
39,5/45,5
|
26/29
|
33/36
|
31,5/34,5
|
0,927/0,941
|
2
|
15,251/15,251
|
4,682/6,960
|
19,933/22,211
|
761/1034
|
723/ 880
|
26,2/22,0
|
28/26
|
|
|
25/28
|
|
31/34
|
0,862/0,885
|
3
|
|
|
|
|
651/ 804
|
|
31/28
|
|
|
24/27
|
|
31,25/34,25
|
0,837/0,864
|
4
|
|
|
|
|
642/ 796
|
|
31/28
|
|
|
23/26
|
|
30,75/33,75
|
0,724/0,770
|
5
|
|
|
|
|
517/ 742
|
|
37/33
|
5,0
|
40,5/48,5
|
27/30
|
34/37
|
32,5/35,5
|
0,934/0,942
|
2
|
15,840/15,840
|
5,552/8,489
|
21,392/24,329
|
800/1068
|
775/ 933
|
26,7/22,8
|
22/26
|
|
|
26/29
|
|
32/35
|
0,870/0,891
|
3
|
|
|
|
|
700/ 857
|
|
31/29
|
|
|
25/28
|
|
32,25/35,25
|
0,845/0,872
|
4
|
|
|
|
|
690/ 850
|
|
31/29
|
|
|
24/27
|
|
31,75/34,75
|
0,742/0,783
|
5
|
|
|
|
|
587/ 742
|
|
42/33
|
5,5
|
43,5/48,5
|
28/32
|
35/39
|
33,5/37,5
|
0,935/0,948
|
2
|
16,300/16,300
|
6,309/9,787
|
22,609/26,187
|
858/1168
|
824/1047
|
26,4/22,3
|
28/25
|
|
|
27/31
|
|
33/37
|
0,875/0,903
|
3
|
|
|
|
|
749/ 971
|
|
31/27
|
|
|
26/30
|
|
33,25/37,25
|
0,854/0,885
|
4
|
|
|
|
|
741/ 963
|
|
31/27
|
|
|
25/29
|
|
32,75/36,75
|
0,755/0,807
|
5
|
|
|
|
|
636/ 856
|
|
36/31
|
6,0
|
45,5/50,5
|
29/33
|
36/40
|
34,5/38,5
|
0,941/0,950
|
2
|
16,729/16,729
|
7,328/11,360
|
24,057/28,089
|
907/1227
|
880/1106
|
25,5/22,9
|
28/26
|
|
|
28/32
|
|
34/38
|
0,885/0,908
|
3
|
|
|
|
|
804/1030
|
|
30/28
|
|
|
27/31
|
|
34,25/38,25
|
0,864/0,891
|
4
|
|
|
|
|
796/1023
|
|
31/28
|
|
|
26/30
|
|
33,75/37,75
|
0,770/0.819
|
5
|
|
|
|
|
689/ 917
|
|
35/31
|
Äâóõðÿäíûå îïîðû
|
4,5
|
31,5/31,5
|
22/22
|
29/29
|
27,5/27,5
|
0,90/0,90
|
2
|
8,185/8,185
|
2,341/3,480
|
10,526/11,665
|
591/591
|
534/534
|
17,8/19,7
|
20/22
|
|
|
22/22
|
30/30
|
28/28
|
0,831/0,831
|
3
|
|
|
|
615/615
|
512/512
|
20,6/19,0
|
21/23
|
|
|
22/22
|
31/31
|
29,25/29,25
|
0,817/0,817
|
4
|
|
|
|
643/643
|
549/549
|
16,4/18,2
|
20/22
|
|
|
22/22
|
32/32
|
29,75/29,75
|
0,705/0,705
|
5
|
|
|
|
669/669
|
490/490
|
15,7/17,4
|
22/24
|
5,0
|
31,5/31,5
|
22/22
|
29/29
|
27,5/27,5
|
0,90/0,90
|
2
|
8,419/8,419
|
2,776/4,245
|
11,195/12,664
|
591/591
|
534/534
|
18,9/21,4
|
21/24
|
|
|
22/22
|
30/30
|
28/28
|
0,831/0,831
|
3
|
|
|
|
615/615
|
512/512
|
18,2/20,6
|
22/25
|
|
|
22/22
|
31/31
|
29,25/29,25
|
0,817/0,817
|
4
|
|
|
|
643/643
|
549/549
|
17,4/19,7
|
21/24
|
|
|
22/22
|
32/32
|
29,75/29,75
|
0,705/0,705
|
5
|
|
|
|
669/669
|
490/490
|
16,7/18.9
|
23/27
|
5,5
|
31,5/33,5
|
22/22
|
29/29
|
27,5/27,5
|
0,90/0,90
|
2
|
8,610/8,610
|
3,155/4,894
|
11,765/13,504
|
591/603
|
534/534
|
19,9/22,4
|
23/25
|
|
|
22/22
|
30/30
|
28/28
|
0,831/0,831
|
3
|
|
|
|
615/630
|
512/512
|
19,1/21,4
|
24/27
|
|
|
22/22
|
31/31
|
29,25/29,25
|
0,817/0,817
|
4
|
|
|
|
643/657
|
549/549
|
18,3/20,6
|
22/25
|
|
|
22/22
|
32/32
|
29,75/29,75
|
0,705/0,705
|
5
|
|
|
|
669/685
|
490/490
|
17,6/19,7
|
25/28
|
6,0
|
31,5/36,5
|
22/23
|
29/30
|
27,5/28,5
|
0,90/0,90
|
2
|
8,779/8,779
|
3,664/5,680
|
12,443/14,459
|
591/620
|
534/580
|
21,1/23,3
|
24/25
|
|
|
22/22
|
30/30
|
28/28
|
0,831/0,831
|
3
|
|
|
|
616/648
|
512/512
|
20,2/22,3
|
25/25
|
|
|
22/22
|
31/31
|
29,25/29,25
|
0,817/0,817
|
4
|
|
|
|
644/677
|
549/549
|
19,3/21,4
|
23/27
|
|
|
22/22
|
32/32
|
29,75/29,75
|
0,705/0,705
|
5
|
|
|
|
669/706
|
490/490
|
18,6/20,5
|
26/30
|
7,0
|
314/43,5
|
22/26
|
29/33
|
27,5/31,5
|
0,90/0,927
|
2
|
9,060/9,060
|
5,338/8,649
|
14,395/17,709
|
591/802
|
534/723
|
24,4/22,1
|
27/25
|
|
|
22/25
|
30/33
|
28/31
|
0,831/0,862
|
3
|
|
|
|
616/802
|
512/651
|
23,4/22,1
|
29/28
|
|
|
22/24
|
31/33
|
29,25/31,25
|
0,817/0,837
|
4
|
|
|
|
644/802
|
549/642
|
22,4/22,1
|
27/28
|
|
|
22/23
|
32/33
|
29,75/30,75
|
0,705/0,724
|
5
|
|
|
|
669/802
|
490/537
|
21,5/22,1
|
31/33
|
8,0
|
32,5/45,5
|
22/29
|
29/36
|
27,5/34,5
|
0,90/0,941
|
2
|
9,222/9,222
|
6,425/9,627
|
15,647/18,849
|
594/1014
|
534/880
|
26,4/18,6
|
30/22
|
|
|
22/28
|
30/36
|
28/34
|
0,831/0,885
|
3
|
|
|
|
621/1014
|
512/808
|
25,2/18,6
|
31/24
|
|
|
22/27
|
31/36
|
29,25/34,25
|
0,817/0,864
|
4
|
|
|
|
648/1014
|
549/796
|
24,2/18,6
|
29/24
|
|
|
22/26
|
32/36
|
29,75/33,75
|
0,705/0,770
|
5
|
|
|
|
672/1014
|
490/689
|
23,3/18,6
|
33/28
|
Ïðîñòðàíñòâåííûå îïîðû
|
4,5
|
31,5/31,5
|
22/22
|
29/29
|
27,5/27,5
|
0,90/0,90
|
2
|
9,124/9,124
|
2,341/3,480
|
11,464/12,604
|
591/591
|
534/534
|
19,4/21,3
|
22/24
|
|
|
22/22
|
30/30
|
28/28
|
0,831/0,831
|
3
|
|
|
|
615/615
|
512/512
|
18,6/20,5
|
23/25
|
|
|
22/22
|
31/31
|
29,25/29,25
|
0,817/0,817
|
4
|
|
|
|
643/643
|
549/549
|
17,8/19,6
|
21/24
|
|
|
22/22
|
32/32
|
29,75/29,75
|
0,705/0,705
|
5
|
|
|
|
669/669
|
490/490
|
17,2/18,8
|
24/26
|
5,0
|
31,5/32,5
|
22/22
|
29/29
|
27,5/27,5
|
0,90/0,90
|
2
|
9,257/9,257
|
2,776/4,245
|
12,033/13,502
|
591/591
|
534/534
|
20,4/22,7
|
23/26
|
|
|
22/22
|
30/30
|
28/28
|
0,831/0,831
|
3
|
|
|
|
615/615
|
512/512
|
19,6/21,7
|
24/27
|
|
|
22/22
|
31/31
|
29,25/29,25
|
0,817/0,817
|
4
|
|
|
|
643/643
|
549/549
|
18,7/20,8
|
23/25
|
|
|
22/22
|
32/32
|
29,75/29,75
|
0,705/0,705
|
5
|
|
|
|
669/669
|
490/490
|
18,0/19,9
|
25/28
|
5,5
|
31,5/35,5
|
22/23
|
29/30
|
27,5/28,5
|
0,900/0,908
|
2
|
9,377/9,377
|
3,155/4,894
|
12,532/14,271
|
591/603
|
584/580
|
21,2/23,7
|
24/25
|
|
|
22/22
|
30/30
|
28/28
|
0,831/0,831
|
3
|
|
|
|
615/630
|
512/512
|
20,4/22,7
|
25/28
|
|
|
22/22
|
31/31
|
29,25/29,25
|
0,817/0,817
|
4
|
|
|
|
643/657
|
549/549
|
19,6/21,7
|
24/27
|
|
|
22/22
|
32/32
|
29,75/29,75
|
0,705/0,705
|
5
|
|
|
|
669/685
|
490/490
|
19,0/20,8
|
26/30
|
6,0
|
31,5/37,5
|
22/24
|
29/31
|
27,5/29,5
|
0,900/0,915
|
2
|
9,490/9,490
|
3,664/5,680
|
13,154/15,080
|
591/688
|
534/625
|
22,3/21,9
|
25/25
|
|
|
22/23
|
30/31
|
28/29
|
0,831/0,842
|
3
|
|
|
|
615/688
|
512/657
|
21,4/21,9
|
26/28
|
|
|
22/22
|
31/31
|
29,25/29,25
|
0,817/0,817
|
4
|
|
|
|
644/688
|
543/549
|
20,5/21,9
|
25/28
|
|
|
22/22
|
32/32
|
29,75/29,75
|
0,705/0,705
|
5
|
|
|
|
669/715
|
490/490
|
19,7/21,1
|
27/31
|
7,0
|
31,5/43,5
|
22/27
|
29/34
|
27,5/32,5
|
0,900/0,934
|
2
|
9,631/9,631
|
5,335/8,649
|
14,966/18,280
|
591/825
|
534/774
|
25,3/22,2
|
29/24
|
|
|
22/26
|
30/34
|
28/32
|
0,831/0,870
|
3
|
|
|
|
615/825
|
512/700
|
24,3/22,2
|
30/27
|
|
|
22/25
|
31/34
|
29,25/32,25
|
0,817/0,845
|
4
|
|
|
|
644/825
|
543/690
|
23,3/22,2
|
29/27
|
|
|
22/24
|
32/34
|
29,75/31,75
|
0,705/0,742
|
5
|
|
|
|
669/825
|
490/587
|
22,4/22,2
|
32/32
|
8,0
|
32,5/46,5
|
22/29
|
30/36
|
28,5/34,5
|
0,903/0,941
|
2
|
9,746/9,746
|
6,425/9,627
|
16,171/19,373
|
621/914
|
580/880
|
26,0/21,2
|
28/22
|
|
|
22/28
|
30/36
|
28/34
|
0,831/0,885
|
3
|
|
|
|
621/914
|
512/800
|
26,0/21,2
|
32/25
|
|
|
22/27
|
31/36
|
29,25/34,25
|
0,817/0,864
|
4
|
|
|
|
648/914
|
549/796
|
25,0/21,2
|
30/25
|
|
|
23/26
|
32/36
|
29,75/33,75
|
0,705/0,770
|
5
|
|
|
|
672/914
|
490/689
|
24,1/21,2
|
33/29
|
Ïðèìå÷àíèÿ: Íàä ÷åðòîé - äàííûå
äëÿ ìîñòîâ ñ Rdâ = 180 êãñ/ñì2, ïîä
÷åðòîé Rdâ = 155 êãñ/ñì2. Îïðåäåëåíèå
ãðóçîïîäúåìíîñòè ïðîãîíîâ îò ãóñåíè÷íîé íàãðóçêè â çàâèñèìîñòè îò ãëóáèíû
çàãíèâàíèÿ äðåâåñèíû Íàïðÿæåíèÿ â çàãíèâøèõ ïëàñòèíàõ è ïðîãîíàõ ìîñòîâ îò ãóñåíè÷íîé íàãðóçêèÒàáëèöà 5. Íàïðÿæåíèÿ â çàãíèâøèõ ïëàñòèíàõ è ïðîãîíàõ ìîñòîâ îò
ãóñåíè÷íîé íàãðóçêè, êãñ/ñì2, â ìîñòàõ ñ ïðîëåòàìè 4,5; 5,0; 5,5 è
6,0 ïðè Rdâ = 180 êãñ/ñì2
Òèï íàãðóçêè
|
Ãëóáèíà çàãíèâàíèÿ, ñì
|
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà, ì
|
4,5
|
5,0
|
5,5
|
6,0
|
ïëàñòèí
|
ïðîãîíà
|
32
50
|
32,5
55
|
33
60
|
34
65
|
35
70
|
34
50
|
35
55
|
36
60
|
36,5
65
|
37
70
|
36
50
|
36,5
55
|
37
60
|
38
65
|
38,5
70
|
37,5
50
|
38
55
|
38,5
60
|
39,5
65
|
40
70
|
ÍÃ-60
|
2
|
-
|
183
|
-
|
-
|
-
|
-
|
188
|
-
|
-
|
-
|
-
|
183
|
-
|
-
|
-
|
-
|
183
|
-
|
-
|
-
|
-
|
|
-
|
2
|
197
|
-
|
-
|
-
|
-
|
200
|
-
|
-
|
-
|
-
|
194
|
-
|
-
|
-
|
-
|
192
|
-
|
-
|
-
|
-
|
Ä-384A
|
4
|
-
|
138
|
142
|
145
|
146
|
146
|
127
|
127
|
126
|
131
|
133
|
116
|
120
|
122
|
123
|
126
|
109
|
113
|
115
|
115
|
120
|
|
6
|
-
|
148
|
153
|
159
|
159
|
158
|
135
|
136
|
137
|
144
|
147
|
123
|
129
|
133
|
134
|
136
|
116
|
120
|
123
|
126
|
134
|
|
8
|
-
|
161
|
169
|
172
|
176
|
174
|
147
|
150
|
149
|
157
|
168
|
133
|
141
|
145
|
146
|
153
|
125
|
131
|
137
|
135
|
147
|
|
-
|
2
|
138
|
140
|
141
|
139
|
136
|
127
|
124
|
121
|
123
|
125
|
117
|
119
|
120
|
117
|
119,
|
111
|
112
|
112
|
111
|
114
|
|
-
|
4
|
160
|
160
|
159
|
159
|
152
|
146
|
141
|
136
|
137
|
140
|
133
|
134
|
134
|
130
|
132
|
125
|
126
|
126
|
123
|
125
|
|
-
|
6
|
186
|
186
|
183
|
176
|
171
|
169
|
162
|
154
|
155
|
158
|
152
|
153
|
153
|
146
|
147
|
143
|
145
|
142
|
138
|
140
|
|
|
8
|
|
|
|
|
|
197
|
188
|
177
|
178
|
179
|
176
|
177
|
176
|
167
|
167
|
165
|
165
|
162
|
158
|
158
|
|
|
10
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
192
|
191
|
186
|
178
|
180
|
|
2
|
2
|
145
|
147
|
148
|
146
|
145
|
133
|
130
|
128
|
130
|
134
|
120
|
123
|
125
|
124
|
126
|
114
|
116
|
117
|
114
|
119
|
|
4
|
2
|
152
|
156
|
160
|
158
|
157
|
140
|
138
|
136
|
140
|
146
|
126
|
130
|
133
|
132
|
137
|
119
|
122
|
123
|
122
|
127
|
|
6
|
2
|
163
|
167
|
172
|
172
|
170
|
149
|
148
|
148
|
153
|
157
|
134
|
140
|
143
|
143
|
147
|
125
|
130
|
132
|
132
|
136
|
|
4
|
4
|
173
|
176
|
179
|
175
|
175
|
158
|
155
|
152
|
155
|
160
|
142
|
146
|
146
|
145
|
149
|
|
|
|
|
|
|
6
|
4
|
|
|
|
|
|
168
|
166
|
163
|
170
|
173
|
|
|
|
|
|
|
|
|
|
|
|
6
|
6
|
|
|
|
|
|
191
|
187
|
182
|
188
|
192
|
170
|
174
|
178
|
175
|
180
|
158
|
161
|
163
|
162
|
166
|
|
8
|
6
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
168
|
173
|
176
|
177
|
181
|
Ïðèìå÷àíèÿ: Åñëè ãëóáèíà çàãíèâàíèÿ îòëè÷àåòñÿ îò óêàçàííîé â
òàáëèöå, çà ðàñ÷åòíîå íåîáõîäèìî ïðèíèìàòü áëèæàéøåå çíà÷åíèå ñ çàïàñîì
ïðî÷íîñòè èëè îïðåäåëÿòü åãî ïî èíòåðïîëÿöèè. Òàáëèöà 6. Íàïðÿæåíèÿ â
ìîñòàõ ñ ïðîëåòàìè 7,0 è 8,0 ì ïðè Rdâ = 180 êãñ/ñì2
Òèï íàãðóçêè
|
Ãëóáèíà çàãíèâàíèÿ, ñì
|
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà, è
|
7,0
|
8,0
|
ïëàñòèí
|
ïðîãîíîâ
|
Äèàìåòð ïðîãîíîâ, ñì /
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
âåðõíèõ
|
íèæíèõ
|
31,5
50
|
32
55
|
32,5
60
|
33
65
|
33,5
70
|
33
50
|
33,5
55
|
34
60
|
34,5
65
|
35
70
|
ÍÃ-60
|
2
|
-
|
-
|
224
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
-
|
2
|
-
|
224
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
Ä-384À
|
4
|
-
|
-
|
103
|
105
|
105
|
107
|
109
|
105
|
107
|
106
|
108
|
110
|
|
6
|
-
|
-
|
107
|
110
|
111
|
113
|
118
|
108
|
111
|
111
|
114
|
118
|
|
8
|
-
|
-
|
113
|
117
|
118
|
123
|
130
|
118
|
122
|
124
|
128
|
136
|
|
-
|
2
|
-
|
107
|
105
|
103
|
104
|
105
|
108
|
108
|
106
|
107
|
108
|
|
-
|
4
|
-
|
116
|
112
|
111
|
111
|
112
|
114
|
116
|
113
|
114
|
115
|
|
-
|
6
|
-
|
119
|
119
|
118
|
118
|
119
|
122
|
123
|
121
|
121
|
122
|
|
-
|
8
|
-
|
133
|
128
|
126
|
125
|
125
|
130
|
131
|
128
|
129
|
128
|
|
-
|
10
|
-
|
141
|
137
|
134
|
133
|
133
|
139
|
140
|
136
|
136
|
136
|
|
-
|
6
|
2
|
131
|
132
|
129
|
129
|
130
|
131
|
132
|
129
|
128
|
129
|
|
-
|
8
|
2
|
141
|
140
|
139
|
138
|
139
|
141
|
141
|
138
|
137
|
138
|
|
-
|
8
|
4
|
155
|
154
|
151
|
151
|
151
|
153
|
154
|
150
|
149
|
149
|
|
-
|
10
|
4
|
167
|
168
|
162
|
160
|
160
|
166
|
165
|
161
|
160
|
160
|
|
-
|
10
|
6
|
181
|
179
|
174
|
172
|
170
|
184
|
183
|
176
|
174
|
175
|
|
8
|
6
|
2
|
145
|
151
|
150
|
150
|
155
|
145
|
148
|
148
|
151
|
155
|
|
8
|
8
|
2
|
156
|
159
|
156
|
159
|
166
|
155
|
158
|
157
|
160
|
164
|
|
8
|
8
|
4
|
167
|
172
|
173
|
178
|
178
|
168
|
171
|
169
|
172
|
175
|
Ïðèìå÷àíèÿ: Åñëè ãëóáèíà çàãíèâàíèÿ îòëè÷àåòñÿ îò óêàçàííîé â
òàáëèöå, çà ðàñ÷åòíîå íåîáõîäèìî ïðèíèìàòü áëèæàéøåå çíà÷åíèå ñ çàïàñîì
ïðî÷íîñòè èëè îïðåäåëÿòü åãî ïî èíòåðïîëÿöèè. Òàáëèöà 7. Íàïðÿæåíèÿ, êãñ/ñì2, â ìîñòàõ ñ ïðîëåòàìè 4,5;
5,0; 5,5; 6,0 ïðè Rdâ = 155 êãñ/ñì2,
ïðè çàãíèâàíèè äðåâåñèíû
Òèï íàãðóçêè
|
Ãëóáèíà çàãíèâàíèÿ, ñì
|
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà, ì
|
4,5
|
5,0
|
5,5
|
6,0
|
Äèàìåòð ïðîãîíîâ, ñì /
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
ïëàñòèí
|
ïðîãîíîâ
|
34
50
|
35
55
|
36
60
|
36,5
65
|
37,5
70
|
37
50
|
38,5
55
|
38,5
60
|
39
65
|
40
70
|
39
50
|
39,5
55
|
40
60
|
41
65
|
42
70
|
41
50
|
41,5
55
|
41,5
60
|
43
65
|
44
70
|
ÍÃ-60
|
2
|
-
|
164
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
-
|
2
|
173
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
Ä-384À
|
4
|
-
|
125
|
126
|
129
|
134
|
134
|
111
|
109
|
116
|
119
|
117
|
103
|
107
|
110
|
113
|
110
|
96
|
95
|
104
|
105
|
109
|
|
6
|
-
|
134
|
138
|
138
|
145
|
155
|
118
|
120
|
125
|
130
|
130
|
110
|
115
|
119
|
120
|
123
|
101
|
101
|
112
|
112
|
115
|
|
8
|
-
|
149
|
157
|
154
|
156
|
154
|
138
|
130
|
138
|
144
|
140
|
121
|
129
|
132
|
134
|
133
|
110
|
110
|
123
|
126
|
124
|
|
10
|
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
-
|
2
|
125
|
123
|
121
|
123
|
129
|
108
|
105
|
105
|
112
|
113
|
99
|
103
|
106
|
106
|
106
|
95
|
98
|
101
|
99
|
99
|
|
-
|
4
|
141
|
138
|
131
|
138
|
136
|
124
|
117
|
122
|
126
|
124
|
114
|
116
|
117
|
117
|
116
|
106
|
109
|
111
|
109
|
109
|
|
-
|
6
|
163
|
157
|
152
|
155
|
150
|
139
|
132
|
137
|
139
|
136
|
129
|
131
|
131
|
130
|
129
|
119
|
126
|
125
|
120
|
120
|
|
-
|
8
|
190
|
152
|
179
|
172
|
172
|
161
|
150
|
155
|
158
|
154
|
148
|
148
|
148
|
146
|
143
|
136
|
138
|
142
|
132
|
133
|
|
-
|
10
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2
|
2
|
130
|
130
|
127
|
129
|
134
|
114
|
112
|
117
|
120
|
122
|
102
|
109
|
112
|
112
|
113
|
99
|
102
|
106
|
104
|
105
|
|
4
|
2
|
138
|
137
|
137
|
144
|
143
|
123
|
118
|
125
|
132
|
131
|
111
|
116
|
119
|
121
|
120
|
102
|
107
|
112
|
111
|
116
|
|
6
|
2
|
144
|
149
|
130
|
159
|
160
|
129
|
131
|
136
|
139
|
139
|
119
|
124
|
128
|
133
|
131
|
109
|
114
|
121
|
123
|
122
|
|
8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
10
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4
|
4
|
155
|
154
|
152
|
155
|
158
|
1351
|
130
|
136
|
141
|
142
|
124
|
125
|
130
|
131
|
132
|
114
|
118
|
123
|
121
|
122
|
|
6
|
6
|
187
|
186
|
179
|
189
|
189
|
160
|
155
|
164
|
170
|
171
|
147
|
152
|
155
|
157
|
161
|
134
|
139
|
145
|
144
|
148
|
|
6
|
4
|
167
|
165
|
166
|
169
|
173
|
143
|
140
|
149
|
152
|
153
|
131
|
136
|
140
|
141
|
142
|
121
|
126
|
132
|
131
|
131
|
Òàáëèöà 8. Íàïðÿæåíèÿ â ïðîãîíàõ ïðè çàãíèâàíèè äðåâåñèíû ñ ïðîëåòàìè
7,0 è 8,0 ì ïðè Rdâ = 155 êãñ/ñì2
Òèï íàãðóçêè
|
Ãëóáèíà çàãíèâàíèÿ, ñì
|
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà, ì
|
7,0
|
8,0
|
ïëàñòèí
|
ïðîãîíîâ
|
Äèàìåòð ïðîãîíîâ, ñì /
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
âåðõíèõ
|
íèæíèõ
|
34
50
|
34,5
55
|
35
60
|
35,5
65
|
36,5
70
|
36
50
|
36,5
55
|
37
60
|
37,5
65
|
38
70
|
ÍÃ-60
|
2
|
-
|
-
|
185
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
-
|
2
|
-
|
190
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
Ä-384À
|
4
|
-
|
-
|
95
|
98
|
99
|
102
|
103
|
96
|
100
|
100
|
103
|
107
|
|
6
|
-
|
-
|
97
|
102
|
106
|
110
|
111
|
100
|
104
|
105
|
109
|
113
|
|
8
|
-
|
-
|
101
|
110
|
112
|
117
|
126
|
105
|
110
|
112
|
119
|
124
|
|
10
|
-
|
-
|
|
|
|
|
|
|
|
|
|
|
|
-
|
2
|
-
|
96
|
98
|
97
|
99
|
98
|
98
|
110
|
102
|
102
|
104
|
|
-
|
4
|
-
|
103
|
104
|
103
|
105
|
104
|
104
|
107
|
106
|
106
|
110
|
|
-
|
6
|
-
|
110
|
111
|
109
|
111
|
110
|
110
|
113
|
112
|
114
|
116
|
|
-
|
8
|
-
|
116
|
118
|
113
|
117
|
116
|
117
|
120
|
119
|
120
|
122
|
|
-
|
10
|
-
|
|
|
|
|
|
|
|
|
|
|
|
-
|
6
|
2
|
117
|
119
|
116
|
117
|
116
|
118
|
120
|
118
|
120
|
122
|
|
-
|
8
|
2
|
125
|
126
|
124
|
125
|
121
|
125
|
128
|
126
|
128
|
130
|
|
-
|
8
|
4
|
136
|
138
|
134
|
135
|
132
|
136
|
138
|
136
|
138
|
140
|
|
-
|
10
|
4
|
|
|
|
|
|
|
|
|
|
|
|
8
|
á
|
2
|
133
|
137
|
132
|
144
|
146
|
131
|
136
|
137
|
142
|
150
|
|
8
|
8
|
2
|
141
|
146
|
146
|
151
|
153
|
139
|
144
|
145
|
150
|
155
|
|
8
|
8
|
4
|
152
|
156
|
157
|
161
|
165
|
149
|
155
|
155
|
160
|
165
|
Îïðåäåëåíèå
ãðóçîïîäúåìíîñòè ýëåìåíòîâ îïîð ìîñòà ïðè ãóñåíè÷íîé íàãðóçêå â çàâèñèìîñòè îò
ãëóáèíû çàãíèâàíèÿ äðåâåñèíû Òàáëèöà 9. Íàïðÿæåíèÿ,
êãñ/ñì2, â íàñàäêå íàä âòîðîé ñâàåé ïðè èçãèáå
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Ðàñ÷åòíûé äèàìåòð íàñàäêè, ñì
|
Ì? â íàñàäêå íàä
ñâàåé, ò/ì, îò
|
Ãëóáèíà çàãíèâàíèÿ íàñàäêè
ñâåðõó, ñì
|
Ìîìåíò ñîïðîòèâëåíèÿ íàñàäêè ñ
îñëàáëåíèåì, W, ñì3
|
Íàïðÿæåíèå, êãñ/ñì2, oò
|
ÍÃ-60
|
Ä-384-À
|
çàãíèâàíèåì íàñàäêè
|
âðóáêîé â íàñàäêå
|
Ðàñ÷åòíûé ìîìåíò ñîïðîòèâëåíèÿ
|
ÍÃ-60
|
Ä-334-À
|
I
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
Îäíîðÿäíûå îïîðû
|
4,5
|
39,5/45,5
|
5,540/8,892
|
3,716/4,060
|
2
|
5345/ 8306
|
1030/2337
|
4315/5969
|
129/ 99
|
87/ 68
|
|
|
|
|
4
|
4695/ 7418
|
|
3665/5081
|
151/116
|
102/ 80
|
|
|
|
|
6
|
4073/ 6584
|
|
3048/4247
|
182/139
|
122/ 95
|
|
|
|
|
8
|
3510/ 5809
|
|
2480/3472
|
223/170
|
150/117
|
|
|
|
|
10
|
2995/ 5088
|
|
1965/2751
|
- /214
|
189/148
|
5,0
|
40,5/48,5
|
5,845/6,266
|
3,886/4,303
|
2
|
5779/ 9816
|
1154/2680
|
4625/7138
|
127/ 88
|
84/ 61
|
|
|
|
|
4
|
5083/ 9120
|
|
3989/6440
|
149/ 98
|
98/ 67
|
|
|
|
|
6
|
4438/ 8164
|
|
3284/5484
|
178/115
|
119/ 79
|
|
|
|
|
8
|
3842/ 7273
|
|
2688/4595
|
- /137
|
145/ 94
|
|
|
|
|
10
|
3294/ 6437
|
|
2140/3757
|
- /167
|
182/115
|
5,5
|
43,5/48,5
|
6,134/6,640
|
4,080/4,606
|
2
|
7224/ 9816
|
1691/2680
|
5533/7136
|
111/ 93
|
74/ 65
|
|
|
|
|
4
|
6413/ 9120
|
|
4722/6440
|
130/103
|
87/ 72
|
|
|
|
|
6
|
5659/ 8164
|
|
3968/5484
|
155/121
|
103/ 84
|
|
|
|
|
8
|
4957/ 7223
|
|
3264/4593
|
188/145
|
125/100
|
|
|
|
|
10
|
4308/ 6437
|
|
2617/3757
|
- /177
|
156/123
|
6,0
|
45,5/50,5
|
6,455/7,016
|
4,307/4,868
|
2
|
8306/11481
|
1972/3000
|
6334/8481
|
102/ 83
|
68/ 58
|
|
|
|
|
4
|
7418/10385
|
|
5446/7375
|
119/ 96
|
79/ 66
|
|
|
|
|
6
|
6586/ 9333
|
|
4614/6353
|
140/111
|
94/ 77
|
|
|
|
|
8
|
5809/ 8353
|
|
3837/5353
|
169/131
|
113/ 91
|
|
|
|
|
10
|
?088/ 7435
|
|
3116/4435
|
208/159
|
139/110
|
Äâóõðÿäíûå îïîðû
|
4,5
|
31,5/31,5
|
2,949/3,125
|
1,943/2,119
|
2
|
2624/2624
|
695/695
|
1925/1925
|
153/164
|
101/110
|
|
|
|
|
4
|
2216/2216
|
|
1521/1521
|
193/205
|
128/140
|
|
|
|
|
6
|
1847/1847
|
|
1152/1152
|
- / -
|
169/184
|
|
|
|
|
8
|
1515/4515
|
|
820/ 820
|
- / -
|
231/ -
|
5,0
|
31,5/31,5
|
3,082/3,296
|
2,027/2,235
|
2
|
2624/2624
|
695/695
|
1925/1925
|
160/171
|
105/116
|
|
|
|
|
4
|
2216/2216
|
|
1521/1521
|
202/217
|
134/147
|
|
|
|
|
6
|
1847/1847
|
|
1152/1152
|
- / -
|
176/194
|
|
|
|
|
8
|
1515/1515
|
|
820/ 820
|
- / -
|
247/ -
|
5,5
|
31,5/33,5
|
3,209/3,472
|
2,032/2,375
|
2
|
2624/3187
|
695/752
|
1925/2435
|
167/143
|
106/ 98
|
|
|
|
|
4
|
2216/2721
|
|
1521/1963
|
211/177
|
134/121
|
|
|
|
|
6
|
1847/2297
|
|
1152/1545
|
- /224
|
177/154
|
|
|
|
|
8
|
1515/1914
|
|
820/1162
|
- / -
|
247/204
|
6,0
|
31,5/36,5
|
3,360/3,640
|
2,220/2,500
|
2
|
2624/4173
|
695/938
|
1925/3235
|
175/113
|
116/ 78
|
|
|
|
|
4
|
2216/3615
|
|
1521/2637
|
220/136
|
146/ 94
|
|
|
|
|
6
|
1847/3104
|
|
1152/2166
|
- /168
|
193/116
|
|
|
|
|
8
|
1515/2632
|
|
820/1694
|
- /214
|
- /148
|
7,0
|
31,5/43,5
|
3,708/4,187
|
2,503/2,982
|
2
|
2624/7224
|
695/1691
|
1929/5531
|
192/ 76
|
130/ 54
|
|
|
|
|
4
|
2216/6413
|
|
1521/4722
|
- / 89
|
165/ 63
|
|
|
|
|
6
|
1847/5659
|
|
1152/3968
|
- /106
|
217/ 75
|
|
|
|
|
8
|
1515/4957
|
|
820/3266
|
- /128
|
- / 91
|
|
|
|
|
10
|
1217/4308
|
|
522/2617
|
- /160
|
- /114
|
8,0
|
33,5/45,5
|
4,001/4,599
|
2,757/3,356
|
2
|
3187/8306
|
752/1972
|
2435/6334
|
165/ 73
|
114/ 53
|
|
|
|
|
4
|
2721/7418
|
|
1969/5446
|
203/ 85
|
140/ 62
|
|
|
|
|
6
|
2297/6584
|
|
1545/4612
|
- /100
|
179/ 73
|
|
|
|
|
8
|
1914/5809
|
|
1162/3837
|
- /120
|
- / 88
|
|
|
|
|
10
|
1570/5088
|
|
818/3116
|
- /148
|
- /108
|
Ïðîñòðàíñòâåííûå îïîðû
|
4,5
|
31,5/31,5
|
3,247/3,423
|
2,073/2,249
|
2
|
2624/2624
|
695/695
|
1925/1925
|
169/178
|
108/117
|
|
|
|
|
4
|
2216/2216
|
|
1521/1521
|
218/ -
|
136/148
|
|
|
|
|
6
|
1847/1847
|
|
1152/1152
|
- / -
|
180/195
|
|
|
|
|
8
|
1515/1515
|
|
820/ 820
|
- / -
|
- / -
|
5,0
|
31,5/32,5
|
3,344/3,552
|
2,145/2,353
|
2
|
2624/3187
|
695/718
|
1925/2469
|
174/144
|
112/ 96
|
|
|
|
|
4
|
2216/2721
|
|
1521/2003
|
219/177
|
141/117
|
|
|
|
|
6
|
1847/2297
|
|
1152/1579
|
- / -
|
186/149
|
|
|
|
|
8
|
1515/1914
|
|
820/1196
|
- / -
|
- /197
|
5,5
|
31,5/35,5
|
3,452/3,715
|
2,218/2,481
|
2
|
2624/3828
|
695/881
|
1925/2944
|
179/126
|
115/ 85
|
|
|
|
|
4
|
2216/3298
|
|
1521/2417
|
- /154
|
146/103
|
|
|
|
|
6
|
1847/2810
|
|
1152/1929
|
- /193
|
193/129
|
|
|
|
|
8
|
1515/2376
|
|
820/1556
|
- / -
|
- /160
|
6,0
|
31,5/37,5
|
3,582/3,862
|
2,321/2,601
|
2
|
2843/4542
|
695/1152
|
2153/3390
|
166/114
|
108/ 77
|
|
|
|
|
4
|
2216/3951
|
|
1521/2799
|
235/138
|
153/ 93
|
|
|
|
|
6
|
1847/3403
|
|
1152/2251
|
- /172
|
201/116
|
|
|
|
|
8
|
1515/2907
|
|
820/1755
|
- /220
|
- /119
|
7,0
|
31,5/43,5
|
3,887/4,366
|
2487/3,066
|
1
|
2843ß224
|
635/1691
|
2148/5533
|
180/ 79
|
121/ 56
|
|
|
|
|
4
|
2216/6413
|
|
1521/4728
|
- / 93
|
170/ 65
|
|
|
|
|
6
|
1847/5659
|
|
1152/3968
|
- /110
|
225/ 78
|
|
|
|
|
8
|
1515/4957
|
|
820/3266
|
- /134
|
- / 94
|
|
|
|
|
10
|
1217/4308
|
|
522/2617
|
- /167
|
- /117
|
8,0
|
32,5/46,5
|
4,167/4,765
|
2,836/3,435
|
1
|
3129/9418
|
718/2085
|
2411/7333
|
173/ 65
|
118/ 43
|
|
|
|
|
4
|
2466/7957
|
|
1748/5872
|
238/ 81
|
162/ 59
|
|
|
|
|
6
|
2064/7085
|
|
1346/5000
|
- / 96
|
211/ 69
|
|
|
|
|
8
|
1707/6279
|
|
989/4194
|
- /114
|
- / 82
|
|
|
|
|
10
|
1364/5511
|
|
646/3426
|
- /139
|
- /100
|
Òàáëèöà 10. Íàïðÿæåíèÿ,
êãñ/ñì2, â íàñàäêå íà ñìÿòèå ïðè çàãíèâàíèè ñâàé ââåðõó
Ðàñ÷åòíàÿ äëèíà ïðîëåé, ì
|
Ðàñ÷åòíûé äèàìåòð íàñàäà, ñì
|
Äàâëåíèå íà ñâàþ, ò, îò
|
Âûñîòà îïîðû, ì
|
Äèàìåòð ñâàè ââåðõó,
ñì
|
Ãëóáèíà çàãíèâàíèÿ ñâàè ââåðõó,
ñì
|
Ïëîùàäü ñìÿòàÿ íàñàäêè, ñì2
|
Íàïðÿæåíèå â íàñàäêå, îò
|
|
Ä-384
|
ÍÃ-60
|
Ä-384
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
Îäíîðÿäíûå îïîðû
|
4,5
|
39,5/45,5
|
19,933
|
13,792
|
2-5
|
33/36
|
1/1
|
723/ 959
|
27,4/23,7
|
37,9/29,7
|
|
|
22,211
|
16,139
|
|
|
7/5
|
526/ 752
|
118,9/17,0
|
26,3/21,5
|
5,0
|
40,5/48,5
|
21,392
|
14,831
|
2-5
|
34/37
|
1/1
|
770/1015
|
27,8/24,0
|
19,3/17,5
|
|
|
24,329
|
17,762
|
|
|
7/4
|
566/ 852
|
37,9/28,6
|
26,2/20,9
|
5,5
|
43,5/48,5
|
22,609
|
16,039
|
2-5
|
35/39
|
1/1
|
825/1118
|
27,4/23,5
|
19,5/17,4
|
|
|
26,087
|
19,4041
|
|
|
7/4
|
613/ 959
|
36,9/27,4
|
26,2/20,4
|
6,0
|
45,5/50,5
|
24,057
|
12,071
|
2-5
|
36/40
|
1/1
|
873/1179
|
27,6/23,8
|
19,6/17,8
|
|
|
28,090
|
20,896
|
|
|
7/4
|
654/1015
|
36,8/27,7
|
26,1/20,6
|
Äâóõðÿäíûå îïîðû
|
4,5
|
31,5/31,5
|
10,545
|
7,162
|
2
|
29/29
|
6/2
|
412/531
|
25,6/22,1
|
17,4/15,7
|
|
|
11,719
|
8,336
|
|
|
7/7
|
377/377
|
28,3/31,1
|
19,0/22,1
|
3
|
30/30
|
7/3
|
412/531
|
25,6/22,1
|
17,4/15,7
|
|
|
|
|
|
|
8/8
|
377/377
|
28,3/31,1
|
19,0/22,1
|
4
|
31/31
|
8/4
|
412/531
|
25,6/22,1
|
17,4/15,7
|
|
|
|
|
|
|
9/5
|
377/513
|
28,6/23,3
|
19,0/16,5
|
5
|
32/32
|
9/5
|
412/531
|
25,6/22,1
|
17,4/15,7
|
|
|
|
|
|
|
10/6
|
377/503
|
28,3/23,3
|
19,0/16,5
|
5,0
|
31,5/31,5
|
11,214
|
7,704
|
2
|
29/29
|
5/1
|
435/559
|
25,8/22,7
|
17,8/16,4
|
|
|
12,680
|
9,169
|
|
|
9/6
|
311/412
|
26,1/30,8
|
24,8/22,3
|
3
|
30/30
|
6/1
|
435/591
|
25,8/21,5
|
17,8/15,6
|
|
|
|
|
|
|
7/3
|
412/531
|
27,2/23,8
|
18,7/17,3
|
4
|
31/31
|
7/2
|
435/591
|
25,8/21,5
|
17,8/15,6
|
|
|
|
|
|
|
8/4
|
412/531
|
27,2/23,8
|
18,7/17,3
|
5
|
32/32
|
8/3
|
435/591
|
25,8/21,5
|
17,8/15,6
|
|
|
|
|
|
|
9/5
|
412/531
|
27,2/23,8
|
18,7/17,3
|
5,5
|
31,5/33,5
|
11,917
|
8,234
|
2
|
29/29
|
4/1
|
475/574
|
25,1/23,3
|
17,4/17,3
|
|
|
13,600
|
9,917
|
|
|
5/2
|
435/543
|
27,4/25,0
|
18,9/18,3
|
3
|
30/30
|
5/1
|
475/602
|
25,1/22,6
|
17,4/16,5
|
|
|
|
|
|
|
6/3
|
435/543
|
27,4/25,0
|
18,9/18,3
|
4
|
31/31
|
6/1
|
475/630
|
25,1/21,6
|
17,4/15,8
|
|
|
|
|
|
|
7/4
|
435/543
|
27,4/25,0
|
18,9/18,3
|
5
|
32/32
|
7/2
|
475/630
|
25,1/21,6
|
17,4/15,8
|
|
|
|
|
|
|
8/5
|
435/543
|
27,4/25,6
|
18,9/18,3
|
6,0
|
32,5/36,5
|
12,543
|
8,735
|
2
|
29/30
|
4/1
|
475/620
|
26,4/23,3
|
18,4/17,2
|
|
|
14,460
|
10,647
|
|
|
5/2
|
435/588
|
28,8/24,6
|
25,5/22,2
|
3
|
30/30
|
5/1
|
475/620
|
26,4/23,3
|
18,2/17,2
|
|
|
|
|
|
|
6/2
|
435/588
|
28,8/24,6
|
25,5/22,2
|
4
|
31/31
|
6/1
|
475/648
|
26,5/22,3
|
18,4/16,4
|
|
|
|
|
|
|
7/2
|
435/620
|
28,8/23,3
|
25,5/22,2
|
5
|
32/32
|
7/2
|
475/648
|
26,5/22,4
|
18,4/16,4
|
|
|
|
|
|
|
8/3
|
435/620
|
28,8/23,3
|
25,5/22,2
|
7,0
|
31,5/43,5
|
14,794
|
10,772
|
2
|
29/33
|
1/1
|
536/757
|
24,8/23,6
|
19,1/18,3
|
|
|
17,840
|
13,816
|
|
|
3/2
|
503/725
|
29,4/24,6
|
21,4/19,1
|
|
|
|
|
3
|
30/33
|
2/1
|
561/757
|
26,4/23,6
|
19,1/17,9
|
|
|
|
|
|
|
4/2
|
503/725
|
29,4/24,6
|
21,4/19,1
|
|
|
|
|
4
|
31/33
|
3/1
|
561/757
|
26,4/23,6
|
19,1/17,9
|
|
|
|
|
|
|
5/2
|
503/725
|
29,4/24,6
|
21,4/19,1
|
|
|
|
|
5
|
32/33
|
4/1
|
561/774
|
26,4/23,6
|
19,1/17,9
|
|
|
|
|
|
|
6/2
|
503/725
|
29,4/24,6
|
21,4/19,1
|
8,0
|
31,5/45,5
|
16,305
|
12,157
|
2
|
29/36
|
1/1
|
566/837
|
28,8/23,1
|
21,5/18,4
|
|
|
20,180
|
16,032
|
|
|
2/2
|
538/839
|
30,3/24,0
|
22,6/19,1
|
|
|
|
|
3
|
30/36
|
1/1
|
594/873
|
21,4/23,1
|
20,5/18,4
|
|
|
|
|
|
|
2/2
|
566/839
|
28,8/24,0
|
21,5/19,1
|
|
|
|
|
4
|
31/36
|
1/1
|
621/873
|
26,3/23,1
|
19,6/18,4
|
|
|
|
|
|
|
2/2
|
594/839
|
27,4/24,0
|
20,5/19,1
|
|
|
|
|
5
|
32/36
|
2/1
|
621/873
|
26,3/23,1
|
19,6/18,4
|
|
|
|
|
|
|
ò
|
594/839
|
27,4/23,1
|
20,5/19,1
|
Ïðîñòðàíñòâåííûå îïîðû
|
4,5
|
31,5/31,5
|
11,484
|
7,557
|
2
|
29/29
|
5/1
|
435/561
|
26,4/22,6
|
17,4/15,7
|
|
|
12,658
|
8,731
|
|
|
6/2
|
412/531
|
27,8/23,8
|
18,4/16,5
|
|
|
|
|
3
|
30/30
|
6/2
|
435/561
|
26,4/22,6
|
17,4/15,7
|
|
|
|
|
|
|
7/3
|
412/531
|
27,8/23,8
|
18,4/16,5
|
|
|
|
|
4
|
31/31
|
7/3
|
435/561
|
26,4/22,6
|
17,4/15,7
|
|
|
|
|
|
|
8/4
|
412/531
|
27,8/23,8
|
18,4/16,5
|
|
|
|
|
5
|
32/32
|
8/3
|
435/591
|
26,4/21,5
|
17,4/15,7
|
|
|
|
|
|
|
9/4
|
412/561
|
27,8/22,6
|
18,4/14,8
|
5,0
|
31,5/32,5
|
12,050
|
8,034
|
2
|
29/29
|
4/1
|
475/566
|
25,4/23,8
|
16,9/16,8
|
|
|
13,511
|
9,499
|
|
|
6/2
|
412/538
|
29,2/25,1
|
19,5/17,7
|
|
|
|
|
3
|
30/30
|
5/1
|
475/594
|
25,4/22,7
|
16.9/16,8
|
|
|
|
|
|
|
7/3
|
412/538
|
29,2/25,1
|
19,5/17,7
|
|
|
|
|
4
|
31/31
|
6/1
|
475/621
|
25,4/21,8
|
16,9/15,?
|
|
|
|
|
|
|
8/4
|
412/538
|
29,2/25,1
|
19,5/17,7
|
|
|
|
|
5
|
32/32
|
7/2
|
475/621
|
25,4/21,8
|
16,9/15,3
|
|
|
|
|
|
|
9/5
|
412/53?
|
29,2/25,1
|
19,5/17,7
|
5,5
|
31,5/35,5
|
12,680
|
8,560
|
2
|
29/30
|
4/1
|
475/614
|
26,7/23,4
|
18,0/16,7
|
|
|
14,367
|
10,243
|
|
|
6/2
|
412/588
|
30,8/24,6
|
20,8/17,6
|
|
|
|
|
3
|
30/30
|
5/1
|
475/614
|
26,7/23,4
|
18,0/16,7
|
|
|
|
|
|
|
7/3
|
412/552
|
30,8/26,0
|
20,8/18,6
|
|
|
|
|
4
|
31/31
|
6/1
|
475/648
|
26,7/22,2
|
18,0/15,8
|
|
|
|
|
|
|
8/4
|
412/552
|
30,8/26,0
|
20,8/18,6
|
|
|
|
|
5
|
32/32
|
7/2
|
475/648
|
26,7/22,2
|
18,0/15,8
|
|
|
|
|
|
|
9/5
|
412/552
|
30,8/26,0
|
20,8/18,6
|
6,0
|
31,5/37,5
|
13,260
|
9,044
|
2
|
29/31
|
3/1
|
503/655
|
26,4/23,2
|
18,0/16,3
|
|
|
15,172
|
10,956
|
|
|
5/2
|
435/625
|
30,5/24,2
|
20,8/17,5
|
|
|
|
|
3
|
30/31
|
4/1
|
503/655
|
26,4/23,2
|
18,0/16,3
|
|
|
|
|
|
|
6/2
|
435/625
|
30,5/24,2
|
20,8/17,5
|
|
|
|
|
4
|
31/31
|
5/2
|
503/625
|
26,4/24,2
|
18,0/16,3
|
|
|
|
|
|
|
7/3
|
435/593
|
30,5/25,6
|
20,8/18,5
|
|
|
|
|
5
|
32/32
|
6/2
|
503/655
|
26,4/23,2
|
18,0/16,3
|
|
|
|
|
|
|
8/4
|
435/593
|
30,5/25,6
|
20,8/18,5
|
7,0
|
31,5/43,5
|
15,370
|
11,029
|
2
|
29/34
|
1/2
|
561/715
|
27,4/25,7
|
19,7/19,7
|
|
|
18,410
|
14,078
|
|
|
3/3
|
503/688
|
30,5/26,7
|
21,9/20,5
|
|
|
|
|
3
|
30/34
|
2/3
|
561/688
|
27,4/26,7
|
19,7/20,5
|
|
|
|
|
|
|
3/4
|
531/655
|
28,9/28,1
|
20,8/21,5
|
|
|
|
|
4
|
31/34
|
2/3
|
591/688
|
26,0/26,7
|
18,7/20,5
|
|
|
|
|
|
|
3/4
|
531/655
|
28,9/28,1
|
20,8/21,5
|
|
|
|
|
5
|
32/34
|
3/3
|
591/688
|
26,0/26,7
|
18,7/20,5
|
|
|
|
|
|
|
4/4
|
561/655
|
27,4/28,1
|
19,7/21,5
|
8,0
|
32,5/46,5
|
16,830
|
12,392
|
2
|
29/36
|
1/1
|
566/879
|
29,7/23,5
|
21,9/18,5
|
|
|
20,700
|
16,267
|
|
|
4/3
|
480/810
|
35,0/25,6
|
25,9/20,1
|
|
|
|
|
3
|
30/36
|
1/1
|
594/879
|
28,3/23,5
|
21,9/18,5
|
|
|
|
|
|
|
5/3
|
480/810
|
35,0/25,6
|
25,9/20,1
|
|
|
|
|
4
|
31/36
|
1/1
|
630/879
|
27,1/23,5
|
21,9/18,5
|
|
|
|
|
|
|
6/3
|
480/810
|
35,0/25,6
|
25,9/20,1
|
|
|
|
|
5
|
32/36
|
1/1
|
648/879
|
26,0/23,6
|
21,9/18,5
|
|
|
|
|
|
|
7/3
|
480/810
|
35,0/25,6
|
25,9/20,1
|
Òàáëèöà 11. Íàïðÿæåíèÿ, êãñ/ñì2, â ñâàÿõ
ïðè ñæàòèè çàãíèâøåé äðåâåñèíû ó ìåæåíè ïî âñåìó ïåðèìåòðó, ñ ó÷åòîì
êîýôôèöèåíòà ïðîäîëüíîãî èçãèáà f
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Âûñîòà îïîðû Í, ì
|
Äèàìåòð ñâàè, ñì
|
Ãëóáèíà çàãíèâàíèÿ ñâàè ó
ìåæåíè, ñì
|
Äèàìåòð ñâàè ïðè çàãíèâàíèè,
ñì
|
Ïëîùàäü ñâàè ïðè çàãíèâàíèè,
ñì2
|
Êîýôôèöèåíò ïðîäîëüíîãî èçãèáà
ñâàè, f
|
Ðàñ÷åòíàÿ ïëîùàäü ñâàè ñ
ó÷åòîì çàãíèâàíèÿ è 4/3 Fíf
|
Äàâëåíèå íà ñâàþ, ò, îò
|
Íàïðÿæåíèÿ â ñâàÿõ îò
|
Ââåðõó
|
ó ìåæåíè
|
ÍÃ-60
|
Ä-384À
|
ÍÃ-60
|
Ä-384À
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
Îäíîðÿäíûå îïîðû
|
4,5
|
2
|
33/36
|
31/34
|
4=2×2
|
27/30
|
572/707
|
0,927/0,941
|
707/887
|
19,933/22,211
|
13,792/16,139
|
29/ 25
|
20/ 19
|
|
|
|
|
8=4×2
|
23/26
|
415/531
|
|
512/666
|
|
|
39/ 34
|
27/ 24
|
|
|
|
|
12=6×2
|
19/22
|
283/380
|
|
350/478
|
|
|
57/ 47
|
40/ 34
|
|
|
|
|
16=8×2
|
15/18
|
177/254
|
|
219/319
|
|
|
92/ 70
|
64/ 51
|
|
3
|
-"-
|
30/33
|
4=2×2
|
26/29
|
531/661
|
0,862/0,855
|
610/780
|
-"-
|
-"-
|
33/ 29
|
23/ 21
|
|
|
|
|
8=4×2
|
22/25
|
380/491
|
|
437/579
|
|
|
46/ 38
|
32/ 21
|
|
|
|
|
12=6×2
|
18/21
|
254/346
|
|
292/408
|
|
|
69/ 54
|
487 39
|
|
|
|
|
16=8×2
|
14/17
|
154/227
|
|
177/269
|
|
|
113/ 82
|
78/ 60
|
|
4
|
-"-
|
29/32
|
4=2×2
|
25/28
|
491/616
|
0,837/0,864
|
548/710
|
-"-
|
-"-
|
37/ 31
|
26/ 23
|
|
|
|
|
8=4×2
|
21/24
|
346/452
|
|
387/521
|
|
|
52/ 42
|
36/ 31
|
|
|
|
|
12=6×2
|
17/20
|
227/314
|
|
254/362
|
|
|
79/ 59
|
55/ 43
|
|
|
|
|
16=8×2
|
13/16
|
133/201
|
|
149/232
|
|
|
138/ 94
|
96/ 68
|
|
5
|
-"-
|
28/31
|
4=2×2
|
24/27
|
452/572
|
0,724/0,770
|
437/588
|
-"-
|
-"-
|
46/ 38
|
32/ 27
|
|
|
|
|
8=4×2
|
20/23
|
314/415
|
|
304/426
|
|
|
66/ 51
|
46/ 37
|
|
|
|
|
12=6×2
|
16/19
|
201/283
|
|
194/291
|
|
|
103/ 74
|
72/ 54
|
|
|
|
|
16=8×2
|
12/15
|
133/177
|
|
110/182
|
|
|
182/119
|
126/ 86
|
5,0
|
2
|
34/37
|
32/35
|
4=2×2
|
28/31
|
616/755
|
0,93?/0,942
|
763/948
|
21,392/24,330
|
14,831/17,762
|
28/ 26
|
20/ 19
|
|
|
|
|
8=4×2
|
24/27
|
452/572
|
|
568/719
|
|
|
38/ 34
|
27/ 25
|
|
|
|
|
12=6×2
|
20/23
|
314/415
|
|
391/526
|
|
|
55/ 47
|
38/ 34
|
|
|
|
|
16=8×2
|
16/19
|
201/283
|
|
250/356
|
|
|
86/ 69
|
60/ 50
|
|
3
|
34/37
|
31/34
|
4=2×2
|
27/30
|
572/707
|
0,870/0,891
|
664/840
|
-"-
|
-"-
|
33/ 29
|
23/ 21
|
|
|
|
|
8=4×2
|
23/26
|
415/531
|
|
482/631
|
|
|
45/ 39
|
31/ 38
|
|
|
|
|
12=6×2
|
19/22
|
283/380
|
|
329/452
|
|
|
66/ 54
|
46/ 39
|
|
|
|
|
16=8×2
|
15/18
|
177/254
|
|
206/302
|
|
|
104/ 80
|
72/ 59
|
|
4
|
-"-
|
30/33
|
4=2×2
|
26/29
|
531/661
|
0,845/0,872
|
598/ 769
|
21,392/24,330
|
14,831/17,762
|
36/ 33
|
25/24
|
|
|
|
|
8=4×2
|
22/25
|
380/491
|
|
436/ 577
|
|
|
50/ 44
|
35/32
|
|
|
|
|
12=6×2
|
18/21
|
254/346
|
|
291/ 411
|
|
|
74/ 62
|
51/45
|
|
|
|
|
16=8×2
|
14/17
|
154/227
|
|
176/ 270
|
|
|
122/ 94
|
85/69
|
|
5
|
-"-
|
29/32
|
4=2×2
|
25/28
|
491/616
|
0,742/0,783
|
487/ 649
|
-"-
|
-"-
|
44/ 38
|
31/28
|
|
|
|
|
8=4×2
|
21/24
|
346/452
|
|
343/ 472
|
|
|
63/ 52
|
44/38
|
|
|
|
|
12=6×2
|
17/20
|
227/314
|
|
226/ 328
|
|
|
95/ 74
|
66/54
|
|
|
|
|
16=8×2
|
13/16
|
133/201
|
|
132/ 210
|
|
|
163/115
|
113/84
|
5,5
|
2
|
35/39
|
33/37
|
4=2×2
|
29/33
|
661/855
|
0,935/0,948
|
824/1081
|
22,609/26,080
|
16,039/19,404
|
28/ 25
|
20/18
|
|
|
|
|
8=4×2
|
25/29
|
491/661
|
|
612/ 835
|
|
|
38/ 32
|
27/24
|
|
|
|
|
12=6×2
|
21/25
|
346/491
|
|
432/ 621
|
|
|
48/ 43
|
34/32
|
|
|
|
|
16=8×2
|
17/21
|
227/346
|
|
283/ 438
|
|
|
81/ 60
|
57/45
|
|
3
|
-"-
|
32/36
|
4=2×2
|
28/32
|
616/804
|
0,875/0,903
|
719/ 968
|
-"-
|
-"-
|
32/ 27
|
23/20
|
|
|
|
|
8=4×1
|
24/28
|
452/616
|
|
527/ 742
|
|
|
43/ 36
|
31/27
|
|
|
|
|
12=6×2
|
20/24
|
314/452
|
|
367/ 545
|
|
|
62/ 48
|
44/36
|
|
|
|
|
16=8×2
|
16/20
|
201/314
|
|
235/ 378
|
|
|
97/ 69
|
69/52
|
|
4
|
-"-
|
31/35
|
4=2×2
|
27/31
|
572/755
|
0,854/0,885
|
65?/ 891
|
-"-
|
-"-
|
35/ 30
|
25/22
|
|
|
|
|
8=4×2
|
23/27
|
415/572
|
|
473/ 674
|
|
|
49/ 39
|
34/29
|
|
|
|
|
12=6×2
|
19/23
|
283/415
|
|
322/ 516
|
|
|
71/ 51
|
50/38
|
|
|
|
|
16=8×2
|
15/19
|
177/283
|
|
202/ 334
|
|
|
119/ 79
|
80/59
|
|
5
|
-"-
|
30/34
|
4=2×2
|
26/30
|
531/707
|
0,755/0,807
|
535/ 769
|
-"-
|
-"-
|
43/ 34
|
30/26
|
|
|
|
|
8=4×2
|
22/26
|
380/531
|
|
383/ 572
|
|
|
60/ 46
|
42/34
|
|
|
|
|
12=6×2
|
18/22
|
254/380
|
|
252/ 404
|
|
|
90/ 64
|
63/47
|
|
|
|
|
16=8×2
|
14/18
|
154/254
|
|
155/ 274
|
|
|
148/ 96
|
104/71
|
6,0
|
2
|
36/40
|
34/38
|
4=2×2
|
30/34
|
707/908
|
0,941/0,950
|
887/1150
|
24,057/28,090
|
17,071/20,896
|
28/ 25
|
20/19
|
|
|
|
|
8=4×2
|
26/30
|
531/707
|
|
666/ 896
|
|
|
37/ 32
|
27/25
|
|
|
|
|
12=6×2
|
22/26
|
380/531
|
|
477/ 673
|
|
|
51/ 42
|
36/31
|
|
|
|
|
16=8×2
|
18/22
|
254/380
|
|
319/ 481
|
|
|
77/ 59
|
54/44
|
|
3
|
-"-
|
33/37
|
4=2×2
|
29/33
|
661/855
|
0,885/0,908
|
780/1088
|
24,057/28,050
|
17,071/20,896
|
31/27
|
23/20
|
|
|
|
|
8=4×2
|
25/29
|
491/661
|
|
520/ 800
|
|
|
47/36
|
33/27
|
|
|
|
|
12=6×2
|
21/25
|
346/491
|
|
408/ 596
|
|
|
59/48
|
43/36
|
|
|
|
|
16=8×2
|
17/21
|
227/346
|
|
266/ 420
|
|
|
92/67
|
65/50
|
|
4
|
-"-
|
32/36
|
4=2×2
|
28/32
|
616/804
|
0,864/0,891
|
702/ 356
|
-"-
|
-"-
|
34/29
|
24/22
|
|
|
|
|
8=4×2
|
24/28
|
452/616
|
|
521/ 792
|
|
|
47/38
|
33/28
|
|
|
|
|
12=6×2
|
20/24
|
314/452
|
|
362/ 537
|
|
|
67/54
|
47/40
|
|
|
|
|
16=8×2
|
16/20
|
201/314
|
|
232/ 373
|
|
|
105/76
|
74/56
|
|
5
|
-"-
|
31/35
|
4=2×2
|
27/31
|
572/755
|
0,770/0,819
|
587/ 825
|
-"-
|
-"-
|
42/34
|
30/25
|
|
|
|
|
8=4×2
|
23/27
|
346/572
|
|
426/ 625
|
|
|
58/45
|
41/33
|
|
|
|
|
12=6×2
|
19/23
|
283/415
|
|
291/ 453
|
|
|
85/62
|
66/46
|
|
|
|
|
16=8×2
|
15/19
|
177/283
|
|
182/ 309
|
|
|
136/91
|
95/67
|
Äâóõðÿäíûå îïîðû
|
4,5
|
2
|
29/29
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,90/0,90
|
498/498
|
10,545/11,720
|
7,162/036
|
22/ 24
|
15/17
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
340/340
|
|
|
31/ 35
|
21/25
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
213/213
|
|
|
50 /55
|
34/40
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
114/114
|
|
|
93/103
|
63/74
|
|
3
|
30/30
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,831/0,831
|
460/460
|
-"-
|
-"-
|
23/ 26
|
16/19
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
314/314
|
|
|
34/ 39
|
23/27
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
196/196
|
|
|
54/ 60
|
37/43
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
106/106
|
|
|
100/111
|
68/79
|
|
4
|
31/31
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,817/0,817
|
452/452
|
-"-
|
-"-
|
24/ 26
|
16/19
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
308/308
|
|
|
35/ 39
|
24/27
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
193/193
|
|
|
55/ 61
|
38/44
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
105/105
|
|
|
101/112
|
69/80
|
|
5
|
52/32
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,705/0,705
|
390/390
|
-"-
|
-"-
|
28/ 30
|
19/22
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
266/266
|
|
|
40/ 44
|
27/32
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
167/167
|
|
|
64/71
|
43/50
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
90/ 90
|
|
|
118/131
|
80/93
|
5,0
|
2
|
29/29
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,90/0,90
|
498/498
|
11,214/12,679
|
7,704/9,169
|
23/ 26
|
16/ 19
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
340/340
|
|
|
33/ 38
|
23/ 27
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
213/213
|
|
|
53/ 60
|
37/ 43
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
114/114
|
|
|
99/112
|
68/ 81
|
|
3
|
30/30
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,831/0,831
|
460/460
|
-"-
|
-"-
|
25/ 28
|
18/ 20
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
314/314
|
|
|
36/ 41
|
25/ 30
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
196/196
|
|
|
58/ 65
|
40/ 47
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
106/106
|
|
|
106/120
|
73/ 87
|
|
4
|
31/31
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,817/0,817
|
452/452
|
-"-
|
-"-
|
25/ 28
|
18/ 21
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
308/308
|
|
|
37/ 42
|
25/ 30
|
|
|
|
|
12=6x2
|
15/15
|
177/177
|
|
193/193
|
|
|
52/ 66
|
40/ 48
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
105/105
|
|
|
107/121
|
74/ 88
|
|
5
|
32/32
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,705/0,705
|
390/390
|
-"-
|
-"-
|
29/ 33
|
20/ 24
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
266/266
|
|
|
43/ 48
|
29/ 35
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
167/167
|
|
|
68/ 76
|
47/ 55
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
90/ 90
|
|
|
125/141
|
86/102
|
5,5
|
2
|
29/29
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,90/0,90
|
498/498
|
11,917/13,600
|
8,234/9,917
|
24/ 28
|
17/ 20
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
340/340
|
|
|
35/ 40
|
25/ 30
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
213/213
|
|
|
56/ 64
|
39/ 47
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
114/114
|
|
|
105/120
|
73/ 87
|
|
3
|
30/30
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,831/0,831
|
460/460
|
-"-
|
-"-
|
26/ 30
|
18/ 22
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
314/314
|
|
|
38/ 44
|
27/ 32
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
196/196
|
|
|
61/ 70
|
42/ 51
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
106/106
|
|
|
113/129
|
78/ 94
|
|
4
|
31/31
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,817/0,817
|
452/452
|
-"-
|
-"-
|
27/ 30
|
19/ 22
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
308/308
|
|
|
39/ 45
|
27/ 33
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
193/193
|
|
|
62/ 71
|
43/ 52
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
105/105
|
|
|
114/130
|
79/ 95
|
|
5
|
32/32
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,705/0,705
|
390/390
|
11,917/13,600
|
8,234/9,917
|
31/ 35
|
22/ 26
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
266/266
|
|
|
45/ 52
|
31/ 38
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
167/167
|
|
|
72/ 82
|
50/ 60
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
90/ 90
|
|
|
133/152
|
92/111
|
6,0
|
2
|
29/30
|
27/28
|
4=2×2
|
23/24
|
415/452
|
0,90/0,908
|
498/547
|
12,549/14,461
|
8,735/10,647
|
26/ 27
|
18/ 20
|
|
|
|
|
8=4×2
|
19/20
|
283/314
|
|
340/380
|
|
|
37/ 38
|
26/ 28
|
|
|
|
|
12=6×2
|
15/16
|
177/201
|
|
213/244
|
|
|
59/ 60
|
41/ 44
|
|
|
|
|
16=8×2
|
11/12
|
95/113
|
|
114/137
|
|
|
110/106
|
77/ 78
|
|
3
|
30/30
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,831/0,831
|
460/460
|
-"-
|
-"-
|
28/ 32
|
18/ 24
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
314/314
|
|
|
40/ 46
|
28/ 34
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
196/196
|
|
|
64/ 74
|
45/ 55
|
|
|
|
|
16=8×2
|
11/11
|
95/95
|
|
106/106
|
|
|
119/137
|
83/100
|
|
4
|
31/31
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,817/0,817
|
452/452
|
-"-
|
-"-
|
28/ 32
|
20/ 24
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
308/308
|
|
|
41/ 47
|
29/ 35
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
193/193
|
|
|
65/ 75
|
46/ 56
|
|
|
|
|
16=8×2
|
11/11
|
95/95
|
|
105/105
|
|
|
120/138
|
84/102
|
|
5
|
32/32
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,705/0,705
|
390/390
|
-"-
|
-"-
|
33/ 37
|
24/ 28
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
266/266
|
|
|
48/ 55
|
33/ 40
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
167/167
|
|
|
76/87
|
53/ 64
|
|
|
|
|
16=8×2
|
11/11
|
95/95
|
|
90/ 90
|
|
|
140/161
|
97/119
|
7,0
|
2
|
29/33
|
27/31
|
4=2×2
|
23/27
|
415/572
|
0,90/0,927
|
498/707
|
14,794/17,838
|
10,772/13,816
|
30/ 26
|
22/ 20
|
|
|
|
|
8=4×2
|
19/23
|
283/415
|
|
340/513
|
|
|
44/35
|
32/ 27
|
|
|
|
|
12=6×2
|
15/19
|
177/283
|
|
213/350
|
|
|
70/ 51
|
51/ 40
|
|
|
|
|
16=8×2
|
11/15
|
95/177
|
|
114/219
|
|
|
130/ 83
|
95/ 63
|
|
3
|
30/33
|
27/30
|
4=2×2
|
23/26
|
415/531
|
0,871/0,862
|
460/610
|
-"-
|
-"-
|
33/ 30
|
24/ 23
|
|
|
|
|
8=4×2
|
19/22
|
283/380
|
|
314/437
|
|
|
47/ 41
|
35/ 32
|
|
|
|
|
12=6×2
|
15/18
|
177/254
|
|
196/292
|
|
|
76/ 61
|
55/ 48
|
|
|
|
|
16=8×2
|
11/14
|
95/154
|
|
106/177
|
|
|
140/101
|
102/78
|
|
4
|
31/33
|
27/29
|
4=2×2
|
23/25
|
415/491
|
0,817/0,837
|
452/548
|
14,794/17,838
|
10,772/13,816
|
33/ 33
|
24/ 26
|
|
|
|
|
8=4×2
|
19/21
|
283/346
|
|
308/386
|
|
|
48/ 47
|
35/ 36
|
|
|
|
|
12=6×2
|
15/17
|
177/227
|
|
193/254
|
|
|
77/ 71
|
56/ 55
|
|
|
|
|
16=8×2
|
11/13
|
95/133
|
|
105/149
|
|
|
141/120
|
303/ 93
|
|
5
|
32/33
|
27/28
|
4=2×2
|
23/24
|
413/452
|
0,705/0,724
|
390/437
|
-"-
|
-"-
|
38/ 41
|
28/ 32
|
|
|
|
|
8=4×2
|
19/20
|
283/314
|
|
266/303
|
|
|
57/ 59
|
41/ 46
|
|
|
|
|
12=6×2
|
15/16
|
177/201
|
|
167/194
|
|
|
89/ 92
|
65/ 72
|
|
|
|
|
16=8×2
|
11/12
|
95/113
|
|
90/109
|
|
|
165/164
|
120/127
|
8,0
|
2
|
29/36
|
27/34
|
4=2×2
|
23/30
|
415/707
|
0,90/0,941
|
498/887
|
16,305/20,180
|
12,157/16,032
|
33/ 23
|
25/ 18
|
|
|
|
|
8=4×2
|
19/26
|
283/531
|
|
340/666
|
|
|
48/ 31
|
36/ 24
|
|
|
|
|
12=6×2
|
15/22
|
177/380
|
|
213/477
|
|
|
77/ 43
|
57/ 34
|
|
|
|
|
16=8×2
|
11/18
|
95/254
|
|
114/319
|
|
|
143/64
|
107/ 51
|
|
3
|
30/36
|
27/33
|
4=2×2
|
23/29
|
415/661
|
0,831/0,885
|
460/780
|
-"-
|
-"-
|
36/ 26
|
27/ 21
|
|
|
|
|
8=4×2
|
19/25
|
283/491
|
|
314/580
|
|
|
52/ 35
|
39/ 28
|
|
|
|
|
12=6×2
|
15/21
|
177/346
|
|
196/408
|
|
|
83/ 50
|
69/ 40
|
|
|
|
|
16=8×2
|
11/17
|
95/227
|
|
106/268
|
|
|
154/ 76
|
115/ 60
|
|
4
|
31/36
|
27/32
|
4=2×2
|
23/28
|
415/616
|
0,817/0,864
|
452/710
|
-"-
|
-"-
|
36/29
|
27/ 23
|
|
|
|
|
8=4×2
|
19/24
|
283/452
|
|
308/521
|
|
|
53/39
|
40/ 31
|
|
|
|
|
12=6×2
|
15/20
|
177/314
|
|
193/362
|
|
|
85/56
|
63/ 45
|
|
|
|
|
16=8×2
|
11/16
|
95/701
|
|
105/232
|
|
|
156/87
|
116/ 70
|
|
5
|
32/36
|
27/31
|
4=2×2
|
23/27
|
415/572
|
0,705/0,770
|
391/587
|
-"-
|
-"-
|
42/ 34
|
31/ 28
|
|
|
|
|
8=4×2
|
19/23
|
283/415
|
|
266/426
|
|
|
63/ 48
|
46/ 38
|
|
|
|
|
12=6×2
|
15/19
|
177/283
|
|
167/291
|
|
|
38/ 70
|
73/ 65
|
|
|
|
|
16=8×2
|
11/15
|
95/177
|
|
90/114
|
|
|
181/177
|
185/141
|
Ïðîñòðàíñòâåííûå îïîðû
|
4,5
|
2
|
29/29
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,90/0,90
|
498/498
|
11,484/12,660
|
7,557/8,731
|
23/ 26
|
16/18
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
340/340
|
|
|
34/ 38
|
23/26
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
213/213
|
|
|
54/ 60
|
36/41
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
114/114
|
|
|
101/111
|
63/77
|
|
3
|
30/30
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,831/0,831
|
460/460
|
11,484/12,660
|
7,557/8,731
|
25/ 28
|
17/ 19
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
314/314
|
|
|
37/ 41
|
24/ 28
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
196/196
|
|
|
59/ 65
|
39/ 45
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
106/106
|
|
|
105/120
|
73/ 83
|
|
4
|
31/31
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,817/0,817
|
452/452
|
-"-
|
-"-
|
26/ 28
|
17/ 20
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
308/308
|
|
|
38/ 42
|
26/ 29
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
193/193
|
|
|
60/ 66
|
40/ 46
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
105/105
|
|
|
110/121
|
72/ 84
|
|
5
|
32/32
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,705/0,705
|
390/390
|
-"-
|
-"-
|
30/ 33
|
20/ 23
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
266/266
|
|
|
44/ 48
|
29/ 33
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
167/167
|
|
|
69/ 76
|
46/ 53
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
90/ 90
|
|
|
128/141
|
84/ 97
|
5,0
|
2
|
29/29
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,90/0,90
|
498/498
|
12,050/13,510
|
8,034/9,499
|
25/ 28
|
17/ 19
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
340/340
|
|
|
36/ 40
|
24/ 28
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
213/213
|
|
|
57/ 64
|
38/ 45
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
114/114
|
|
|
106/119
|
71/ 84
|
|
3
|
30/30
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,831/0,831
|
460/460
|
-"-
|
-"-
|
27/ 30
|
18/ 21
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
314/314
|
|
|
39/ 43
|
26/ 31
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
196/196
|
|
|
62/ 69
|
41/ 49
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
106/106
|
|
|
114/128
|
76/ 90
|
|
4
|
31/31
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,817/0,817
|
452/452
|
-"-
|
-"-
|
27/ 30
|
18/ 21
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
308/308
|
|
|
40/ 44
|
26/ 31
|
|
-
|
|
|
12=6×2
|
15/15
|
177/177
|
|
193/193
|
|
|
63/ 70
|
42/ 50
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
105/105
|
|
|
115/120
|
77/ 91
|
|
5
|
32/32
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,705/0,705
|
390/390
|
-"-
|
-"-
|
31/ 35
|
21/ 25
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
266/166
|
|
|
46 /51
|
31/ 36
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
167/167
|
|
|
73/ 81
|
49/ 57
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
90/ 90
|
|
|
134/151
|
90/106
|
5,5
|
2
|
29/30
|
27/28
|
4=2×2
|
23/24
|
415/452
|
0,90/0,908
|
498/547
|
12,684/14,370
|
8,560/10,243
|
26/ 27
|
18/ 19
|
|
|
|
|
8=4×2
|
19/20
|
283/314
|
|
340/380
|
|
|
38/ 38
|
26/ 27
|
|
|
|
|
12=6×2
|
15/16
|
177/201
|
|
213/244
|
|
|
60/ 59
|
41/ 42
|
|
|
|
|
16=8×2
|
11/12
|
95/113
|
|
114/183
|
|
|
112/ 79
|
75/ 56
|
|
3
|
30/30
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,831/0,831
|
460/460
|
-"-
|
-"-
|
28/ 32
|
19/ 23
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
314/314
|
|
|
41/ 46
|
28/ 48
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
196/196
|
|
|
65/ 74
|
44/ 53
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
106/106
|
|
|
120/136
|
81/ 97
|
|
4
|
31/31
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,817/0,817
|
452/452
|
-"-
|
-"-
|
28/ 32
|
19/ 23
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
308/308
|
|
|
42/ 47
|
28/ 34
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
193/193
|
|
|
66/ 75
|
45/ 53
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
105/105
|
|
|
121/137
|
82/ 98
|
|
5
|
32/32
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,705/0,705
|
390/390
|
-"-
|
-"-
|
33/ 37
|
22/ 27
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
266/266
|
|
|
48/ 54
|
32/ 39
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
167/167
|
|
|
76/ 86
|
52/ 62
|
|
|
|
|
16=8×2
|
11/11
|
95/95
|
|
90/ 90
|
|
|
141/160
|
95/114
|
6,0
|
2
|
29/31
|
27/29
|
4=2×2
|
23/25
|
415/491
|
0,90/0,915
|
498/599
|
13,260/15,172
|
9,044/10,956
|
27/ 26
|
19/ 19
|
|
|
|
|
8=4×2
|
19/21
|
283/346
|
|
340/422
|
|
|
39/ 36
|
27/ 26
|
|
|
|
|
12=6×2
|
15/17
|
177/227
|
|
213/277
|
|
|
63/ 55
|
43/ 40
|
|
|
|
|
16=8×2
|
11/13
|
95/133
|
|
114/163
|
|
|
117/ 97
|
80/ 68
|
|
3
|
30/31
|
27/28
|
4=2×2
|
23/24
|
415/452
|
0,831/0,842
|
460/508
|
-"-
|
-"-
|
29/ 30
|
20/ 22
|
|
|
|
|
8=4×2
|
19/20
|
283/314
|
|
314/353
|
|
|
43/ 43
|
29/ 31
|
|
|
|
|
12=6×2
|
15/16
|
177/201
|
|
196/226
|
|
|
68/ 68
|
46/ 49
|
|
|
|
|
16=8×2
|
11/12
|
95/113
|
|
106/170
|
|
|
128/ 90
|
86/ 65
|
|
4
|
31/31
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,817/0,817
|
452/452
|
-"-
|
-"-
|
30/ 34
|
20/ 25
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
308/308
|
|
|
43/ 50
|
30/ 36
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
193/193
|
|
|
69/ 79
|
47/ 57
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
105/105
|
|
|
126/145
|
86/105
|
|
5
|
32/32
|
27/27
|
4=2×2
|
23/23
|
415/415
|
0,705/0,705
|
390/390
|
13,260/15,172
|
9,044/10,956
|
34/ 39
|
23/ 28
|
|
|
|
|
8=4×2
|
19/19
|
283/283
|
|
266/266
|
|
|
50/ 52
|
34/ 41
|
|
|
|
|
12=6×2
|
15/15
|
177/177
|
|
167/167
|
|
|
80/ 91
|
54/ 66
|
|
|
|
|
16=8×2
|
11/11
|
95/ 95
|
|
90/ 90
|
|
|
147/169
|
101/122
|
7,0
|
2
|
29/34
|
27/32
|
4=2×2
|
23/28
|
415/616
|
0,90/0,934
|
498/707
|
15,365/18,409
|
11,029/14,073
|
31/ 26
|
22/ 20
|
|
|
|
|
8=4×2
|
19/24
|
283/452
|
|
340/563
|
|
|
46/ 33
|
33/ 25
|
|
|
|
|
12=6×2
|
15/20
|
177/314
|
|
213/391
|
|
|
72/ 47
|
52/ 36
|
|
|
|
|
16=8×2
|
11/16
|
95/201
|
|
114/251
|
|
|
135/74
|
97/ 56
|
|
3
|
30/34
|
27/31
|
4=2×2
|
23/27
|
415/572
|
0,831/0,870
|
460/664
|
-"-
|
-"-
|
34/ 28
|
24/ 22
|
|
|
|
|
8=4×2
|
19/23
|
283/415
|
|
314/482
|
|
|
49/ 38
|
35/ 29
|
|
|
|
|
12=6×2
|
15/19
|
177/283
|
|
196/328
|
|
|
79/ 56
|
95/ 43
|
|
|
|
|
16=8×2
|
È/15
|
95/177
|
|
106/206
|
|
|
145/ 90
|
104/ 69
|
|
4
|
31/34
|
27/30
|
4=2×2
|
23/26
|
415/531
|
0,817/0,845
|
452/598
|
-"-
|
-"-
|
34/ 31
|
25/ 24
|
|
|
|
|
8=4×2
|
19/22
|
283/380
|
|
308/428
|
|
|
50/ 43
|
36/ 33
|
|
|
|
|
12=6×2
|
15/18
|
177/254
|
|
193/286
|
|
|
85/ 65
|
57/ 50
|
|
|
|
|
16=8×2
|
11/14
|
95/154
|
|
105/174
|
|
|
147/106
|
105/ 81
|
|
5
|
32/34
|
27/29
|
4=2×2
|
23/25
|
415/491
|
0,705/0,742
|
390/486
|
-"-
|
-"-
|
40/ 35
|
29/ 29
|
|
|
|
|
8=4×2
|
19/21
|
283/346
|
|
266/343
|
|
|
58/ 54
|
42/ 41
|
|
|
|
|
12=6×2
|
15/17
|
177/227
|
|
167/225
|
|
|
92/ 82
|
66/ 63
|
|
|
|
|
16=8×2
|
11/13
|
95/133
|
|
90/132
|
|
|
171/140
|
123/107
|
8,0
|
2
|
30/36
|
28/34
|
4=2×2
|
24/30
|
452/707
|
0,903/0,934
|
544/881
|
16,829/20,704
|
12,392/16,267
|
31/ 24
|
23/ 19
|
|
|
|
|
8=4×2
|
20/26
|
314/531
|
|
378/661
|
|
|
45/ 32
|
33/ 25
|
|
|
|
|
12=6×2
|
16/22
|
201/380
|
|
242/473
|
|
|
70/ 44
|
52/ 35
|
|
|
|
|
16=8×2
|
12/18
|
113/254
|
|
182/316
|
|
|
93/ 66
|
68/ 59
|
|
3
|
30/36
|
27/33
|
4=2×2
|
23/29
|
415/661
|
0,831/0,855
|
460/754
|
-"-
|
-"-
|
37/ 28
|
27/ 22
|
|
|
|
|
8=4×2
|
19/25
|
283/491
|
|
314/560
|
|
|
54/ 37
|
40/ 29
|
|
|
|
|
12=6×2
|
15/21
|
177/346
|
|
196/395
|
|
|
86/ 53
|
64/ 41
|
|
|
|
|
16=8×2
|
11/17
|
95/227
|
|
106/259
|
|
|
150/ 80
|
117/63
|
|
4
|
31/36
|
27/32
|
4=2×2
|
23/28
|
415/616
|
0,817/0,864
|
452/710
|
16,829/20,704
|
12,392/16,267
|
38/ 30
|
28/23
|
|
|
|
|
8=4×2
|
19/24
|
283/452
|
|
308/521
|
|
|
55/ 40
|
41/32
|
|
|
|
|
12=6×2
|
15/20
|
177/314
|
|
193/362
|
|
|
88/ 57
|
65/45
|
|
|
|
|
16=8×2
|
11/16
|
95/201
|
|
106/232
|
|
|
160/ 90
|
117/71
|
|
5
|
32/36
|
27/31
|
4=2×2
|
23/27
|
415/572
|
0,705/0,770
|
390/587
|
-"-
|
-"-
|
43/ 36
|
32/28
|
|
|
|
|
8=4×2
|
19/23
|
283/415
|
|
266/426
|
|
|
64/ 49
|
47/38
|
|
|
|
|
12=6×2
|
15/19
|
177/283
|
|
167/291
|
|
|
101/ 71
|
75/56
|
|
|
|
|
16=8×2
|
11/15
|
95/177
|
|
90/182
|
|
|
187/114
|
138/90
|
Ïðèìå÷àíèÿ: Íàä
÷åðòîé ïðèâåäåíû äàííûå äëÿ ðàñ÷åòíîãî ñîïðîòèâëåíèÿ ñâàé íà ñæàòèå - 150, à
ïîä ÷åðòîé - 120 êãñ/ñì2. Òàáëèöà 12. Óñèëåíèå ïðîãîíîâ ïðè çàãíèâàíèè ïëàñòèí
è ïðîãîíîâ ïðè Rdâ = 180 êãñ/ñì2
äî ïðîåêòíîé ãðóçîïîäúåìíîñòè
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà,
ì
|
Ðàñ÷åòíûé äèàìåòð ïðîãîíîâ, ñì
|
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
Ãëóáèíà çàãíèâàíèÿ, ñì
|
Èçãèáàþùèé ìîìåíò â ïðîãîíàõ ïðè
çàãíèâàíèè, òñ/ì, îò
|
Mä îò ïîñòîÿííîé íàãðóçêè íà
ïðîãîí
|
Òðåáóåìîå óñèëåíèå
|
Êîë-âî óñèëèâàþùèõ ýëåìåíòîâ â
êîëåå, øò
|
Ìä óñèëåíèÿ îäíîãî
ýëåìåíòà
|
Md ïðîãîíà
|
Ìîìåíò ñîïðîòèâëåíèÿ ïðîãîíà
ïðè óñèëåíèè
|
Íàïðÿæåíèå â ïðîãîíàõ ïîñëå
óñèëåíèÿ, êãñ/ñì2
|
ïëàñòèí
|
ïðîãîíîâ
|
äîñêàìè
|
áðóñüÿìè
|
âåðõíèõ
|
íèæíèõ
|
Ìãóñ
|
α
|
Ìã× α
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
Óñèëåíèå îäíîÿðóñíûõ ïðîãîíîâ
|
4,5
|
32
|
50
|
2
|
-
|
-
|
167,05
|
0,0318
|
5,312
|
0,423
|
5×24
|
-
|
3
|
0,046
|
5,873
|
3443
|
171
|
|
|
|
4
|
-
|
-
|
|
0,0337
|
5,630
|
|
5×24
|
|
3
|
0,046
|
6,191
|
3443
|
180
|
|
|
|
6
|
-
|
-
|
|
0,0358
|
5,947
|
|
7×24
|
-
|
3
|
0,064
|
6,562
|
3731
|
176
|
|
|
|
8
|
-
|
-
|
|
0,0379
|
6,331
|
|
8×24
|
-
|
3
|
0,073
|
6,973
|
3911
|
179
|
|
32,5
|
55
|
2
|
-
|
-
|
167,05
|
0,0337
|
5,629
|
0,470
|
5×24
|
-
|
3
|
0,0501
|
6,249
|
3595
|
178
|
|
|
|
4
|
-
|
-
|
|
0,0350
|
5,957
|
|
6×24
|
|
3
|
0,0602
|
6,607
|
3727
|
178
|
|
|
|
6
|
-
|
-
|
|
0,0382
|
6,381
|
|
7×24
|
|
3
|
0,0701
|
7,061
|
3883
|
181
|
|
|
|
8
|
-
|
-
|
|
0,0401
|
6,699
|
|
9×24
|
-
|
3
|
0,0901
|
7,439
|
4267
|
175
|
4,5
|
33
|
60
|
2
|
-
|
-
|
67,05
|
0,0357
|
5,964
|
0,489
|
5×24
|
-
|
3
|
0,0546
|
6,618
|
3747
|
177
|
|
|
|
4
|
-
|
-
|
|
0,0382
|
6,381
|
|
5×24
|
-
|
3
|
0,0546
|
7,034
|
3879
|
181
|
|
|
|
6
|
-
|
-
|
|
0,0403
|
6,735
|
|
8×24
|
-
|
3
|
0,0876
|
7,486
|
4215
|
178
|
|
|
|
8
|
-
|
-
|
|
0,0432
|
7,217
|
|
9×24
|
-
|
3
|
0,0985
|
7,801
|
4419
|
181
|
|
34
|
65
|
2
|
-
|
-
|
167,05
|
0,0384
|
6,415
|
0,544
|
5×24
|
-
|
3
|
0,0552
|
7,124
|
4071
|
175
|
|
|
|
4
|
-
|
-
|
|
0,0411
|
6,866
|
|
6×24
|
-
|
3
|
0,0711
|
7,623
|
4203
|
181
|
|
|
|
6
|
-
|
-
|
|
0,0440
|
7,350
|
|
8×24
|
-
|
3
|
0,0946
|
8,178
|
4539
|
180
|
|
|
|
8
|
-
|
-
|
|
0,0475
|
7,935
|
|
10×24
|
-
|
3
|
0,1134
|
8,833
|
497
|
178
|
|
35
|
70
|
2
|
-
|
-
|
167,05
|
0,0412
|
6,882
|
0,598
|
5×24
|
-
|
3
|
0,0638
|
7,642
|
4413
|
174
|
|
|
|
4
|
-
|
-
|
|
0,0443
|
7,400
|
|
7×24
|
-
|
3
|
0,0893
|
8,265
|
4701
|
176
|
|
|
|
6
|
-
|
-
|
|
0,0470
|
7,851
|
|
10×24
|
|
3
|
0,127
|
8,880
|
5313
|
168
|
|
|
|
8
|
-
|
-
|
|
0,0523
|
8,737
|
|
10×24
|
|
3
|
0,127
|
9,619
|
5313
|
181
|
5,0
|
34
|
50
|
2
|
-
|
-
|
206,25
|
0,0315
|
6,496
|
0,548
|
5×24
|
-
|
3
|
0,056
|
7,212
|
4071
|
177
|
|
|
|
4
|
-
|
-
|
|
0,0332
|
6,846
|
|
7×24
|
-
|
3
|
0,0781
|
7,628
|
4358
|
175
|
|
|
|
6
|
-
|
-
|
|
0,0350
|
7,217
|
|
8×24
|
-
|
3
|
0,0906
|
7,856
|
4533
|
178
|
|
|
|
8
|
-
|
-
|
|
0,0368
|
7,588
|
|
9×24
|
-
|
3
|
0,100
|
8,436
|
4733
|
178
|
|
35
|
55
|
2
|
-
|
-
|
206,25
|
0,0335
|
6,907
|
0,619
|
5×24
|
|
3
|
0,0625
|
7,715
|
4413
|
175
|
|
|
|
4
|
-
|
-
|
|
0,0352
|
7,258
|
|
6×24
|
-
|
3
|
0,0750
|
8,102
|
4545
|
178
|
|
|
|
6
|
-
|
-
|
|
0,0379
|
7,815
|
|
8×24
|
-
|
3
|
0,1000
|
8,734
|
4831
|
179
|
|
|
|
8
|
-
|
-
|
|
0,0382
|
7,877
|
|
9×24
|
-
|
3
|
0,1130
|
8,835
|
5085
|
174
|
|
36
|
60
|
2
|
-
|
-
|
206,25
|
0,0360
|
7,423
|
0,648
|
5×24
|
-
|
3
|
0,0687
|
8,278
|
4776
|
174
|
|
|
|
4
|
-
|
-
|
|
0,0383
|
7,897
|
|
6×24
|
-
|
3
|
0,0813
|
8,788
|
4908
|
179
|
|
|
|
6
|
-
|
-
|
|
0,0407
|
8,392
|
|
8×24
|
-
|
3
|
0,1090
|
9,149
|
5244
|
179
|
|
|
|
8
|
-
|
-
|
|
0,0426
|
18,784
|
|
10×24
|
-
|
3
|
0,1220
|
9,837
|
5676
|
111
|
|
36,5
|
65
|
2
|
-
|
-
|
206,25
|
0,0381
|
7,858
|
0,717
|
5×24
|
-
|
3
|
0,075
|
8,800
|
4968
|
177
|
|
|
|
4
|
-
|
-
|
|
0,0404
|
8,333
|
|
7×24
|
-
|
3
|
0,103
|
9,353
|
5256
|
178
|
|
|
|
6
|
-
|
-
|
|
0,0431
|
8,889
|
|
9×24
|
-
|
3
|
0,131
|
9,999
|
5640
|
177
|
|
|
|
8
|
-
|
-
|
|
0,0460
|
9,488
|
|
110×241
|
-
|
3
|
0,147
|
10,646
|
5868
|
181
|
|
37
|
70
|
2
|
-
|
-
|
206,25
|
0,0405
|
8,351
|
0,787
|
5×24
|
-
|
3
|
0,078
|
9,372
|
5159
|
179
|
|
|
|
4
|
-
|
-
|
|
0,0431
|
8,387
|
|
8×24
|
-
|
3
|
0,125
|
10,049
|
5627
|
176
|
|
|
|
6
|
-
|
-
|
|
0,0456
|
9,403
|
|
10×24
|
-
|
3
|
0,153
|
10,649
|
6059
|
177
|
|
|
|
8
|
-
|
-
|
|
0,0470
|
9,691
|
|
-
|
12×12
|
6
|
0,191
|
11,624
|
6587
|
173
|
5,5
|
36
|
51
|
2
|
-
|
-
|
247,50
|
0,0302
|
7,475
|
0,697
|
5×24
|
-
|
3
|
0,063
|
8,376
|
4776
|
176
|
|
|
|
4
|
-
|
-
|
|
0,0317
|
7,846
|
|
6×24
|
-
|
3
|
0,083
|
8,792
|
4908
|
179
|
|
|
|
6
|
-
|
-
|
|
0,0333
|
8,242
|
|
8×24
|
-
|
3
|
0,113
|
9,273
|
5244
|
177
|
|
|
|
8
|
-
|
-
|
|
0,0351
|
8,687
|
|
9×24
|
-
|
3
|
0,125
|
9,759
|
5448
|
179
|
|
36,5
|
55
|
2
|
-
|
-
|
247,50
|
0,0317
|
7,846
|
0,786
|
5×24
|
-
|
3
|
0,0756
|
8,359
|
4968
|
179
|
|
|
|
4
|
-
|
-
|
|
0,0335
|
8,291
|
|
7×24
|
-
|
3
|
0,106
|
9,395
|
5256
|
179
|
|
|
|
6
|
-
|
-
|
|
0,0355
|
8,687
|
|
9×24
|
-
|
3
|
0,136
|
9,381
|
5640
|
175
|
|
|
|
8
|
-
|
-
|
|
0,0370
|
9,158
|
|
10×24
|
-
|
3
|
0,151
|
10,397
|
5868
|
177
|
|
37
|
60
|
2
|
-
|
-
|
247,50
|
0,0335
|
8,291
|
0,817
|
5×24
|
-
|
3
|
0,083
|
9,357
|
5159
|
181
|
|
|
|
4
|
-
|
-
|
|
0,0353
|
8,736
|
|
8×24
|
-
|
3
|
0,131
|
9,961
|
5627
|
177
|
|
|
|
6
|
-
|
-
|
|
0,0376
|
9,306
|
|
9×24
|
-
|
3
|
0,147
|
10,564
|
5833
|
181
|
|
|
|
8
|
-
|
-
|
|
0,0385
|
9,629
|
|
-
|
11×11
|
7
|
0,131
|
11,666
|
6413
|
181
|
|
38
|
65
|
2
|
-
|
-
|
247,50
|
0,0359
|
8,885
|
0,906
|
5×24
|
|
3
|
0,089
|
10,058
|
5565
|
180
|
|
|
|
4
|
-
|
-
|
|
0,0380
|
9,405
|
|
8×24
|
|
3
|
0,141
|
10,734
|
6032
|
178
|
|
|
|
6
|
-
|
-
|
|
0,0398
|
9,851
|
|
10×24
|
|
3
|
0,178
|
11,291
|
6464
|
176
|
|
|
|
8
|
-
|
-
|
|
0,0408
|
10,098
|
|
-
|
12×12
|
6
|
0,231
|
12,390
|
6992
|
178
|
|
38,5
|
70
|
2
|
-
|
-
|
247,50
|
0,0378
|
9,356
|
0,187
|
7×24
|
-
|
3
|
0,132
|
10,739
|
6066
|
177
|
|
|
|
4
|
-
|
-
|
|
0,0399
|
9,875
|
|
9×24
|
-
|
3
|
0,170
|
11,397
|
6450
|
177
|
|
|
|
6
|
-
|
-
|
|
0,0426
|
10,544
|
|
10×24
|
-
|
3
|
0,185
|
12,086
|
6678
|
180
|
|
|
|
8
|
-
|
-
|
|
0,0438
|
10,841
|
|
-
|
12×12
|
6
|
0,229
|
13,202
|
7674
|
172
|
6,0
|
37,5
|
50
|
2
|
-
|
-
|
288,75
|
0,0288
|
8,315
|
0,880
|
5×24
|
-
|
3
|
0,081
|
9,408
|
5562
|
170
|
|
|
|
4
|
-
|
-
|
|
0,0311
|
8,979
|
|
5×24
|
-
|
3
|
0,081
|
10,102
|
5562
|
181
|
|
|
|
6
|
-
|
-
|
|
0,0310
|
8,951
|
|
9×24
|
-
|
3
|
0,144
|
10,262
|
6034
|
170
|
|
|
|
8
|
-
|
-
|
|
0,0332
|
9,556
|
|
9×24
|
-
|
3
|
0,144
|
10,868
|
6034
|
180
|
|
38
|
55
|
2
|
-
|
-
|
288,75
|
0,0301
|
8,690
|
0,978
|
5×24
|
-
|
3
|
0,090
|
9,758
|
5564
|
179
|
|
|
|
4
|
-
|
-
|
|
0,0320
|
9,240
|
|
7×24
|
-
|
3
|
0,122
|
10,582
|
5852
|
180
|
|
|
|
6
|
-
|
-
|
|
0,0332
|
9,585
|
|
9×24
|
-
|
3
|
0,162
|
11,049
|
6236
|
178
|
|
|
|
8
|
-
|
-
|
|
0,0349
|
10,076
|
|
10×24
|
-
|
3
|
0,180
|
11,234
|
6464
|
180
|
|
38,5
|
60
|
2
|
-
|
-
|
288,75
|
0,0318
|
9,181
|
1,007
|
5×24
|
-
|
3
|
0,099
|
10,488
|
5778
|
181
|
|
|
|
4
|
-
|
-
|
|
0,0335
|
9,619
|
|
8×24
|
-
|
3
|
0,158
|
11,100
|
6240
|
178
|
|
|
|
6
|
-
|
-
|
|
0,0349
|
10,077
|
|
10×24
|
-
|
3
|
0,194
|
11,666
|
66?8
|
175
|
|
|
|
8
|
-
|
-
|
|
0,0356
|
10,278
|
|
-
|
12×12
|
6
|
0,230
|
12,665
|
7206
|
176
|
|
39,5
|
65
|
2
|
-
|
-
|
288,75
|
0,0339
|
9,787
|
1,109
|
5×24
|
-
|
3
|
0,108
|
11,007
|
6287
|
175
|
|
|
|
4
|
-
|
-
|
|
0,0360
|
10,393
|
|
7×24
|
-
|
3
|
0,149
|
11,657
|
6575
|
180
|
|
|
|
6
|
-
|
-
|
|
0,0376
|
10,857
|
|
10×24
|
-
|
3
|
0,212
|
12,602
|
7187
|
176
|
|
|
|
8
|
-
|
-
|
|
0,0385
|
11,111
|
|
|
12×12
|
6
|
0,252
|
13,738
|
7715
|
178
|
|
40
|
70
|
2
|
-
|
-
|
288,75
|
0,0357
|
10,307
|
1,208
|
5×24
|
|
3
|
0,113
|
11,854
|
6584
|
187
|
|
|
|
4
|
-
|
-
|
|
0,0381
|
10,999
|
|
8×24
|
|
3
|
0,180
|
12,387
|
7052
|
180
|
|
|
|
6
|
-
|
-
|
|
0,0400
|
11,543
|
|
10×24
|
|
3
|
0,221
|
12,977
|
7484
|
180
|
|
|
|
8
|
-
|
-
|
|
0,0396
|
11,435
|
|
-
|
13×13
|
6
|
0,295
|
14,413
|
8183
|
176
|
4,5
|
12
|
50
|
-
|
2
|
-
|
167,05
|
0,0301
|
5,028
|
0,413
|
6×24
|
-
|
3
|
0,055
|
5,616
|
3575
|
157
|
|
|
|
-
|
4
|
-
|
|
0,0293
|
4,895
|
|
8×24
|
-
|
3
|
0,073
|
5,392
|
3102
|
179
|
|
|
|
-
|
6
|
-
|
|
0,0289
|
4,828
|
|
10×24
|
-
|
|
0,091
|
5,342
|
3151
|
176
|
|
|
|
-
|
8
|
-
|
|
0,0288
|
4,811
|
|
-
|
12×12
|
|
0,109
|
5,838
|
3135
|
17?
|
|
|
|
-
|
10
|
-
|
|
0,0286
|
4,778
|
|
-
|
13×13
|
6
|
0,118
|
5,909
|
3488
|
170
|
|
32,5
|
15
|
-
|
2
|
-
|
167,05
|
0,0313
|
5,229
|
0,470
|
6×24
|
-
|
3
|
0,046
|
5,833
|
3328
|
170
|
|
|
|
-
|
4
|
-
|
|
0,0307
|
5,128
|
|
8×24
|
-
|
3
|
0,081
|
5,841
|
3228
|
180
|
|
|
|
-
|
6
|
-
|
|
0,0301
|
5,028
|
|
10×24
|
-
|
3
|
0,101
|
5,801
|
3264
|
178
|
|
|
|
-
|
8
|
-
|
|
0,0293
|
4,895
|
|
-
|
12×12
|
6
|
0,121
|
6,091
|
3435
|
1?
|
|
|
|
-
|
10
|
-
|
|
0,0297
|
4,961
|
|
-
|
13×13
|
6
|
0,130
|
6,211
|
3580
|
1?
|
4,5
|
33
|
60
|
-
|
2
|
-
|
167,05
|
0,0329
|
5,496
|
0,489
|
6×24
|
-
|
3
|
0,060
|
6,165
|
3469
|
178
|
|
|
|
-
|
4
|
-
|
|
0,0320
|
5,346
|
|
8×24
|
-
|
3
|
0,088
|
6,099
|
3354
|
181
|
|
|
|
-
|
6
|
-
|
|
0,0313
|
5,224
|
|
10×24
|
-
|
3
|
0,109
|
6,045
|
3375
|
179
|
|
|
|
-
|
8
|
-
|
|
0,0321
|
5,362
|
|
-
|
13×13
|
6
|
0,142
|
6,703
|
4002
|
168
|
|
|
|
-
|
10
|
-
|
|
0,308
|
5,145
|
|
-
|
13×13
|
6
|
0,142
|
6,486
|
3671
|
177
|
|
34
|
65
|
-
|
2
|
-
|
167,05
|
0,0351
|
5,863
|
0,544
|
6×24
|
-
|
|
0,071
|
6,620
|
3768
|
176
|
|
|
|
-
|
4
|
-
|
|
0,0340
|
5,680
|
|
3×24
|
-
|
3
|
0,096
|
6,512
|
3624
|
180
|
|
|
|
-
|
6
|
-
|
|
0,0332
|
5,546
|
|
10×24
|
-
|
|
0,119
|
6,209
|
3618
|
176
|
|
|
|
-
|
8
|
-
|
|
0,0333
|
5,563
|
|
-
|
13×33
|
6
|
0,154
|
7,031
|
4217
|
167
|
|
|
|
-
|
10
|
-
|
|
0,0324
|
5,412
|
|
-
|
13×13
|
6
|
0,154
|
6,880
|
2860
|
178
|
|
35
|
70
|
-
|
2
|
-
|
167,05
|
0,0376
|
6,281
|
0,598
|
6×24
|
-
|
3
|
0,076
|
7,107
|
4087
|
174
|
|
|
|
-
|
4
|
-
|
|
0,0364
|
6,081
|
|
9×24
|
-
|
3
|
0,115
|
7,024
|
4117
|
171
|
|
|
|
-
|
6
|
-
|
|
0,0352
|
5,880
|
|
10×24
|
-
|
3
|
0,128
|
6,862
|
3877
|
177
|
|
|
|
-
|
8
|
-
|
|
0,0347
|
5,797
|
|
-
|
12×12
|
6
|
0,153
|
6,354
|
3980
|
172
|
|
|
|
-
|
10
|
-
|
|
0,0343
|
5,730
|
|
-
|
12×12
|
6
|
0,166
|
7,324
|
4064
|
180
|
5,0
|
34
|
50
|
-
|
2
|
-
|
206,25
|
0,0293
|
6,042
|
0,548
|
7×24
|
-
|
3
|
0,078
|
6,824
|
3924
|
174
|
|
|
|
-
|
4
|
-
|
|
0,0292
|
6,021
|
|
9×24
|
-
|
3
|
0,100
|
6,669
|
2828
|
180
|
|
|
|
-
|
6
|
-
|
|
0,0290
|
5,980
|
|
-
|
12×12
|
6
|
0,134
|
7,332
|
4146
|
177
|
|
|
|
-
|
8
|
-
|
|
0,0288
|
5,939
|
|
-
|
13×13
|
6
|
0,147
|
7,369
|
4217
|
175
|
|
|
|
-
|
10
|
-
|
|
0,0286
|
5,897
|
|
-
|
14×l4
|
6
|
0,158
|
7,393
|
4406
|
168
|
|
35
|
55
|
-
|
2
|
-
|
206,25
|
0,0313
|
6,454
|
0,619
|
6×24
|
-
|
7
|
0,075
|
7,148
|
4087
|
179
|
|
|
|
-
|
4
|
-
|
|
0,0306
|
6,311
|
|
9×24
|
-
|
3
|
0,119
|
7,268
|
4117
|
177
|
|
|
|
-
|
6
|
-
|
|
0,0304
|
6,268
|
|
-
|
12×12
|
6
|
0,150
|
7,787
|
4405
|
177
|
|
|
|
-
|
S
|
-
|
|
0,0301
|
6,207
|
|
-
|
13×13
|
6
|
0,163
|
7,804
|
4448
|
172
|
|
|
|
-
|
10
|
-
|
|
0,0304
|
6,268
|
|
-
|
14×14
|
6
|
0,175
|
7,937
|
4610
|
172
|
|
36
|
60
|
-
|
2
|
-
|
206,25
|
0,0332
|
6,846
|
0,648
|
6×24
|
-
|
3
|
0,081
|
7,575
|
4426
|
175
|
|
|
|
-
|
4
|
-
|
|
0,0322
|
6,640
|
|
3×24
|
-
|
3
|
0,113
|
7,397
|
4219
|
180
|
|
|
|
-
|
6
|
-
|
|
0,0320
|
6,598
|
|
-
|
12×12
|
6
|
0,162
|
8,218
|
4682
|
176
|
|
|
|
-
|
8
|
-
|
|
0,0313
|
6,455
|
|
-
|
13×13
|
6
|
0,176
|
8,159
|
4695
|
174
|
|
|
|
-
|
10
|
-
|
|
0,0307
|
6,330
|
|
-
|
13×13
|
6
|
0,176
|
7,506
|
4284
|
176
|
5,0
|
36,5
|
65
|
-
|
2
|
-
|
206,25
|
0,0350
|
7,219
|
0,717
|
6×24
|
-
|
3
|
0,088
|
8,024
|
4605
|
178
|
|
|
|
-
|
4
|
-
|
|
0,0342
|
7,053
|
|
10×24
|
-
|
3
|
0,147
|
8,211
|
4815
|
171
|
|
|
|
-
|
6
|
-
|
|
0,0335
|
6,909
|
|
-
|
12×12
|
6
|
0,166
|
8,622
|
4830
|
179
|
|
|
|
-
|
8
|
-
|
|
0,0329
|
6,785
|
|
-
|
13×13
|
6
|
0,191
|
8,648
|
4758
|
181
|
|
|
|
-
|
10
|
-
|
|
0,0325
|
6,703
|
|
-
|
14×14
|
6
|
0,191
|
8,650
|
4949
|
175
|
|
37
|
70
|
-
|
2
|
-
|
206,25
|
0,0370
|
7,629
|
0,787
|
6×24
|
-
|
3
|
0,094
|
8,510
|
4784
|
181
|
|
|
|
-
|
4
|
-
|
|
0,0359
|
7,403
|
|
9×24
|
-
|
3
|
0,141
|
8,331
|
4750
|
181
|
|
|
|
-
|
6
|
-
|
|
0,0357
|
7,363
|
|
-
|
13×13
|
6
|
0,206
|
9,386
|
5445
|
178
|
|
|
|
-
|
8
|
-
|
|
0,0351
|
7,239
|
|
-
|
14×14
|
6
|
0,222
|
9,358
|
5507
|
170
|
|
|
|
-
|
10
|
-
|
|
0,0342
|
7,052
|
|
-
|
14×14
|
6
|
0,222
|
9,171
|
5067
|
180
|
5,5
|
36
|
50
|
-
|
2
|
-
|
247,50
|
0,0286
|
7,079
|
0,697
|
6×24
|
-
|
3
|
0,083
|
7,859
|
4426
|
181
|
|
|
|
-
|
4
|
-
|
|
0,0281
|
6,955
|
|
9×24
|
-
|
3
|
0,125
|
7,777
|
4423
|
181
|
|
|
|
-
|
6
|
-
|
|
0,0281
|
6,955
|
|
-
|
13×13
|
6
|
0,178
|
8,720
|
5150
|
170
|
|
|
|
-
|
8
|
-
|
|
0,0270
|
6,683
|
|
-
|
14×14
|
6
|
0,197
|
8,538
|
5241
|
163
|
|
|
|
-
|
10
|
-
|
|
0,0275
|
6,806
|
|
-
|
14×14
|
6
|
0,194
|
8,661
|
4830
|
180
|
|
36,5
|
55
|
-
|
2
|
-
|
247,50
|
0,0296
|
7,326
|
0,786
|
7×24
|
-
|
3
|
0,106
|
8,430
|
4761
|
177
|
|
|
|
-
|
4
|
-
|
|
0,0293
|
7,252
|
|
10×24
|
-
|
3
|
0,151
|
8,451
|
4812
|
177
|
|
|
|
-
|
6
|
-
|
|
0,0291
|
7,202
|
|
-
|
13×13
|
6
|
0,197
|
9,170
|
5298
|
173
|
|
|
|
-
|
8
|
-
|
|
0,0289
|
7,153
|
|
-
|
14×14
|
6
|
0,212
|
9,211
|
5374
|
172
|
|
|
|
-
|
10
|
-
|
|
0,0287
|
7,103
|
|
-
|
15×15
|
6
|
0,225
|
9,239
|
5581
|
166
|
|
37
|
60
|
-
|
2
|
-
|
247,50
|
0,0311
|
7,691
|
0,817
|
7×24
|
-
|
3
|
0,134
|
8,642
|
4940
|
180
|
|
|
|
-
|
4
|
-
|
|
0,0305
|
7,549
|
|
10×24
|
-
|
3
|
0,163
|
8,854
|
4978
|
178
|
|
|
|
-
|
6
|
-
|
|
0,0302
|
7,475
|
|
-
|
13×13
|
6
|
0,212
|
9,564
|
5446
|
175
|
|
|
|
-
|
8
|
-
|
|
0,0299
|
7,400
|
|
-
|
14×14
|
6
|
0,231
|
9,603
|
5507
|
175
|
|
|
|
-
|
10
|
-
|
|
0,0297
|
7,35b
|
|
-
|
15×15
|
6
|
0,246
|
9,644
|
5697
|
170
|
|
38
|
65
|
-
|
2
|
-
|
247,50
|
0,0330
|
8,168
|
0,906
|
7×24
|
-
|
3
|
0,125
|
9,449
|
5320
|
178
|
|
|
|
-
|
4
|
-
|
|
0,0323
|
7,994
|
|
10×24
|
-
|
3
|
0,178
|
9,434
|
5329
|
177
|
|
|
|
-
|
6
|
-
|
|
0,0320
|
7,920
|
|
-
|
13×13
|
6
|
0,246
|
10,302
|
5759
|
179
|
|
|
|
-
|
8
|
-
|
|
0,0314
|
7,772
|
|
-
|
14×14
|
6
|
0,253
|
10,196
|
5794
|
176
|
|
|
|
-
|
10
|
-
|
|
0,0311
|
7,697
|
|
-
|
15×15
|
6
|
0,265
|
10,193
|
5953
|
172
|
|
38,5
|
70
|
-
|
2
|
-
|
247,50
|
0,0348
|
8,613
|
0,987
|
8×24
|
-
|
3
|
0,151
|
9,751
|
5701
|
177
|
|
|
|
-
|
4
|
-
|
|
0,0339
|
8,390
|
|
10×24
|
-
|
3
|
0,185
|
9,562
|
5508
|
180
|
|
|
|
-
|
6
|
-
|
|
0,0335
|
8,291
|
|
-
|
13×13
|
0
|
0,248
|
10,766
|
5926
|
181
|
|
|
|
-
|
8
|
-
|
|
0,0330
|
8,168
|
|
-
|
14×14
|
6
|
0,268
|
10,763
|
5942
|
181
|
|
|
|
-
|
10
|
-
|
|
0,0321
|
7,945
|
|
-
|
15×15
|
6
|
0,287
|
10,654
|
6089
|
175
|
6,0
|
37,5
|
50
|
-
|
2
|
-
|
288,75
|
0,0272
|
7,853
|
0,880
|
7×24
|
-
|
3
|
0,113
|
8,849
|
5130
|
177
|
|
|
|
-
|
4
|
-
|
|
0,0270
|
7,795
|
|
-
|
11×11
|
7
|
0,180
|
9,935
|
5512
|
180
|
|
|
|
-
|
6
|
-
|
|
0,0268
|
7,737
|
|
-
|
13×13
|
6
|
0,212
|
9,389
|
5604
|
177
|
|
|
|
-
|
8
|
-
|
|
0,0265
|
7,651
|
|
-
|
14×14
|
6
|
0,230
|
9,911
|
5648
|
176
|
|
|
|
-
|
10
|
-
|
|
0,0264
|
7,622
|
|
-
|
15×15
|
6
|
0,243
|
9,960
|
5827
|
171
|
|
38
|
55
|
-
|
2
|
-
|
285,75
|
0,0285
|
8,229
|
0,978
|
7×24
|
-
|
3
|
0,122
|
9,573
|
5320
|
180
|
|
|
|
-
|
4
|
-
|
|
0,0282
|
8,141
|
|
-
|
12×12
|
6
|
0,216
|
10,415
|
5852
|
178
|
|
|
|
-
|
6
|
-
|
|
0,0276
|
7,970
|
|
-
|
13×13
|
6
|
0,234
|
10,352
|
6059
|
171
|
|
|
|
-
|
8
|
-
|
|
0,0274
|
7,910
|
|
-
|
14×14
|
6
|
0,252
|
10,400
|
5790
|
180
|
|
|
|
-
|
10
|
-
|
|
0,0272
|
7,853
|
|
-
|
15×15
|
6
|
0,270
|
10,451
|
5893
|
178
|
|
38,5
|
60
|
-
|
2
|
-
|
288,75
|
0,0297
|
8,576
|
1,007
|
7×24
|
-
|
3
|
0,135
|
9,988
|
5521
|
180
|
|
|
|
-
|
4
|
-
|
|
0,0292
|
8,432
|
|
10×24
|
-
|
3
|
0,194
|
10,021
|
5508
|
181
|
|
|
|
-
|
6
|
-
|
|
0,0290
|
8,372
|
|
-
|
14×14
|
6
|
0,275
|
11,029
|
6472
|
171
|
|
|
|
-
|
8
|
-
|
|
0,0288
|
8,315
|
|
-
|
15×15
|
6
|
0,293
|
11,080
|
6574
|
169
|
|
|
|
-
|
10
|
-
|
|
0,0281
|
8,114
|
|
-
|
15×15
|
6
|
0,293
|
10,879
|
6089
|
179
|
|
39,5
|
65
|
-
|
2
|
-
|
288,75
|
0,0313
|
9,038
|
1,109
|
7×24
|
-
|
3
|
0,149
|
10,296
|
5933
|
179
|
|
|
|
-
|
4
|
-
|
|
0,0305
|
8,807
|
|
10×24
|
-
|
3
|
0,212
|
10,552
|
5885
|
180
|
|
|
|
-
|
6
|
-
|
|
0,0304
|
8,776
|
|
-
|
14×14
|
6
|
0,297
|
11,667
|
6815
|
172
|
|
|
|
-
|
8
|
-
|
|
0,0301
|
8,690
|
|
-
|
15×15
|
6
|
0,315
|
11,689
|
6885
|
170
|
|
|
|
-
|
10
|
-
|
|
0,0293
|
8,459
|
|
-
|
15×15
|
6
|
0,315
|
11,458
|
6370
|
180
|
|
40
|
70
|
-
|
2
|
-
|
288,75
|
0,0330
|
9,527
|
1,208
|
8×24
|
-
|
3
|
0,180
|
11,275
|
6334
|
178
|
|
|
|
-
|
4
|
-
|
|
0,0325
|
9,383
|
|
-
|
13×13
|
6
|
0,299
|
12,385
|
7083
|
176
|
|
|
|
-
|
6
|
-
|
|
0,0318
|
9,18!
|
|
-
|
14×14
|
6
|
0,320
|
12,309
|
6992
|
176
|
|
|
|
-
|
8
|
-
|
|
0,0314
|
9,065
|
|
-
|
15×15
|
6
|
0,342
|
12,325
|
7046
|
175
|
|
|
|
-
|
10
|
-
|
|
0,0311
|
8,979
|
|
-
|
16×16
|
6
|
0,368
|
12,395
|
7235
|
172
|
4,5
|
32
|
50
|
4
|
2
|
-
|
167,05
|
0,0330
|
5,513
|
0,423
|
8×24
|
-
|
3
|
0,073
|
6,165
|
3523
|
175
|
|
|
|
6
|
4
|
-
|
|
0,0344
|
5,746
|
|
-
|
11×11
|
7
|
0,109
|
6,869
|
3888
|
177
|
|
|
|
8
|
6
|
-
|
|
0,0378
|
6,314
|
|
-
|
13×13
|
6
|
0,119
|
6,857
|
4147
|
180
|
|
|
|
8
|
8
|
-
|
|
0,0374
|
6,248
|
|
-
|
14×14
|
6
|
0,128
|
7,433
|
4349
|
171
|
|
|
|
8
|
10
|
-
|
|
0,0363
|
6,064
|
|
-
|
15×14
|
6
|
0,128
|
7,235
|
4034
|
180
|
|
12,5
|
55
|
4
|
2
|
-
|
167,05
|
0,0352
|
5,880
|
0,470
|
8×24
|
-
|
3
|
0,081
|
6,431
|
3664
|
180
|
|
|
|
6
|
4
|
-
|
|
0,0378
|
6,314
|
|
-
|
12×12
|
6
|
0,120
|
7,564
|
4188
|
179
|
|
|
|
8
|
6
|
-
|
|
0,0414
|
6,916
|
|
-
|
14×14
|
6
|
0,140
|
8,226
|
4806
|
172
|
|
|
|
8
|
8
|
-
|
|
0,0401
|
6,692
|
|
-
|
14×14
|
6
|
0,140
|
7,309
|
4449
|
180
|
|
|
|
8
|
10
|
-
|
|
0,0403
|
7,233
|
|
-
|
15×15
|
6
|
0,150
|
8,603
|
4759
|
180
|
|
33
|
60
|
4
|
2
|
-
|
167,05
|
0,0377
|
6,298
|
0,489
|
8×24
|
-
|
3
|
0,089
|
7,084
|
4009
|
177
|
|
|
|
6
|
4
|
-
|
|
0,0409
|
6,832
|
|
-
|
13×13
|
6
|
0,142
|
8,173
|
4782
|
171
|
|
|
|
8
|
6
|
-
|
|
0,0446
|
7,450
|
|
-
|
14×14
|
6
|
0,153
|
8,837
|
4918
|
180
|
|
|
|
8
|
8
|
-
|
|
0,0475
|
7,935
|
|
-
|
15×15
|
6
|
0,164
|
9,408
|
5181
|
181
|
|
|
|
8
|
10
|
-
|
|
0,0490
|
8,185
|
|
-
|
16×16
|
6
|
0,175
|
9,724
|
5571
|
175
|
|
34
|
65
|
4
|
2
|
-
|
167,05
|
0,0405
|
6,766
|
0,544
|
9×24
|
-
|
3
|
0,107
|
7,631
|
4308
|
177
|
|
|
|
6
|
4
|
-
|
|
0,0432
|
7,217
|
|
-
|
11×11
|
7
|
0,130
|
7,891
|
4810
|
180
|
|
|
|
8
|
6
|
-
|
|
0,0515
|
8,602
|
|
-
|
15×15
|
6
|
0,178
|
10,214
|
5793
|
177
|
|
|
|
8
|
8
|
-
|
|
0,0520
|
8,687
|
|
-
|
16×16
|
6
|
0,189
|
10,481
|
6115
|
168
|
|
|
|
8
|
10
|
-
|
|
0,0490
|
8,185
|
|
-
|
16×16
|
6
|
0,189
|
9,863
|
5760
|
171
|
|
35
|
70
|
4
|
2
|
-
|
167,05
|
0,0442
|
7,384
|
0,598
|
10×24
|
-
|
3
|
0,118
|
8,335
|
4855
|
172
|
|
|
|
6
|
4
|
-
|
|
0,0500
|
8,353
|
|
-
|
14×14
|
6
|
0,179
|
10,025
|
5857
|
171
|
|
|
|
8
|
6
|
-
|
|
0,0612
|
10,233
|
|
-
|
16×16
|
6
|
0,204
|
12,045
|
6773
|
178
|
|
|
|
8
|
8
|
-
|
|
0,0580
|
9,689
|
|
-
|
16×16
|
6
|
0,204
|
11,511
|
6348
|
181
|
|
|
|
8
|
10
|
-
|
|
0,0550
|
9,188
|
|
-
|
17×17
|
6
|
0,217
|
9,999
|
5964
|
174
|
5,0
|
34
|
50
|
4
|
2
|
-
|
206,25
|
0,0329
|
6,784
|
0,548
|
9×24
|
-
|
3
|
0,100
|
7,437
|
4308
|
177
|
|
|
|
6
|
4
|
-
|
|
0,0351
|
7,238
|
|
-
|
13×13
|
6
|
0,147
|
8,668
|
5052
|
172
|
|
|
|
8
|
6
|
-
|
|
0,0374
|
7,712
|
|
-
|
14×14
|
6
|
0,158
|
9,208
|
5160
|
179
|
|
|
|
8
|
8
|
-
|
|
0,0373
|
7,693
|
|
-
|
15×15
|
6
|
0,169
|
4,255
|
5396
|
172
|
|
|
|
8
|
10
|
-
|
|
0,0363
|
7,485
|
|
-
|
15×15
|
|
0,169
|
9,047
|
5039
|
180
|
|
35
|
55
|
4
|
2
|
-
|
206,25
|
0,0353
|
7,279
|
0,619
|
10×24
|
-
|
3
|
0,125
|
8,339
|
4855
|
170
|
|
|
|
6
|
4
|
-
|
|
0,0378
|
7,794
|
|
-
|
13×13
|
6
|
0,163
|
9,391
|
5341
|
176
|
|
|
|
8
|
6
|
-
|
|
0,0408
|
8,413
|
|
-
|
15×15
|
6
|
0,188
|
10,160
|
6052
|
168
|
|
|
|
8
|
8
|
-
|
|
0,0396
|
8,168
|
|
-
|
15×15
|
6
|
0,188
|
8,975
|
5627
|
177
|
|
|
|
8
|
10
|
-
|
|
0,0391
|
8,062
|
|
-
|
15×15
|
6
|
0,188
|
8,869
|
5340
|
170
|
|
36
|
60
|
4
|
2
|
-
|
206,25
|
0,0380
|
7,836
|
0,648
|
9×24
|
-
|
3
|
0,122
|
8,606
|
4966
|
179
|
|
|
|
6
|
4
|
-
|
|
0,0407
|
8,392
|
|
-
|
13×13
|
6
|
0,176
|
10,096
|
5647
|
179
|
|
|
|
8
|
6
|
-
|
|
0,0453
|
9,314
|
|
-
|
15×15
|
6
|
0,203
|
11,207
|
6329
|
177
|
|
|
|
8
|
8
|
-
|
|
0,0448
|
9,238
|
|
-
|
16×16
|
6
|
0,216
|
11,182
|
6595
|
170
|
|
|
|
8
|
10
|
-'
|
|
0,0434
|
8,951
|
|
-
|
16×16
|
6
|
0,216
|
9,815
|
6184
|
176
|
|
36,5
|
65
|
4
|
2
|
-
|
206,25
|
0,0405
|
8,351
|
0,717
|
10×24
|
-
|
3
|
0,147
|
9,359
|
5373
|
177
|
|
|
|
6
|
4
|
-
|
|
0,0442
|
9,114
|
|
-
|
14×14
|
6
|
0,205
|
11,061
|
6357
|
174
|
|
|
|
8
|
6
|
-
|
|
0,0510
|
10,516
|
|
-
|
16×16
|
6
|
0,234
|
12,637
|
7198
|
176
|
|
|
|
8
|
8
|
-
|
|
0,0485
|
10,003
|
|
-
|
16×16
|
6
|
0,234
|
12,124
|
6728
|
180
|
|
|
|
8
|
10
|
-
|
|
0,0439
|
9,054
|
|
-
|
16×16
|
6
|
0,234
|
11,175
|
6303
|
178
|
|
37
|
70
|
4
|
2
|
-
|
206,25
|
0,0437
|
9,011
|
0,787
|
-
|
12×12
|
6
|
0,191
|
10,874
|
6080
|
179
|
|
|
|
6
|
4
|
-
|
|
0,0490
|
10,104
|
|
-
|
15×15
|
6
|
0,226
|
12,307
|
7153
|
172
|
|
|
|
8
|
6
|
-
|
|
0,0595
|
12,269
|
|
-
|
17×17
|
6
|
0,269
|
14,670
|
8162
|
180
|
|
|
|
8
|
8
|
-
|
|
0,0500
|
12,372
|
|
-
|
19×19
|
5
|
0,300
|
14,659
|
8481
|
173
|
|
|
|
8
|
10
|
-
|
|
0,0610
|
12,578
|
|
-
|
20×20
|
5
|
0,316
|
14,945
|
8990
|
167
|
5,5
|
36
|
50
|
4
|
2
|
-
|
247,50
|
0,0314
|
7,772
|
0,697
|
9×24
|
-
|
3
|
0,125
|
8,844
|
4966
|
178
|
|
|
|
6
|
4
|
-
|
|
0,0333
|
8,242
|
|
-
|
13×13
|
6
|
0,178
|
10,097
|
5647
|
179
|
|
|
|
8
|
6
|
-
|
|
0,0359
|
8,885
|
|
-
|
15×15
|
6
|
0,204
|
10,806
|
6329
|
171
|
|
|
|
8
|
8
|
-
|
|
0,0358
|
8,861
|
|
-
|
16×16
|
6
|
0,218
|
10,866
|
6595
|
169
|
|
|
|
8
|
10
|
-
|
|
0,0350
|
8,663
|
|
-
|
16×16
|
6
|
0,218
|
10,668
|
6184
|
173
|
|
36,5
|
55
|
4
|
2
|
-
|
247,50
|
0,0335
|
8,291
|
0,786
|
10×24
|
-
|
3
|
0,151
|
9,228
|
5373
|
178
|
|
|
|
6
|
4
|
-
|
|
0,0358
|
8,863
|
|
-
|
14×14
|
6
|
0,212
|
10,921
|
6357
|
172
|
|
|
|
8
|
6
|
-
|
|
0,0386
|
9,553
|
|
-
|
15×15
|
6
|
0,225
|
11,689
|
6477
|
180
|
|
|
|
8
|
8
|
-
|
|
0,0383
|
9,479
|
|
-
|
16×16
|
6
|
0,238
|
11,693
|
6728
|
174
|
|
|
|
8
|
10
|
-
|
|
0,0385
|
9,528
|
|
-
|
17×17
|
6
|
0,255
|
11,844
|
7120
|
167
|
|
37
|
60
|
4
|
2
|
-
|
247,50
|
0,0358
|
8,861
|
0,817
|
-
|
12×12
|
6
|
0,193
|
10,836
|
6080
|
178
|
|
|
|
6
|
4
|
-
|
|
0,0383
|
9,479
|
|
-
|
14×14
|
6
|
0,231
|
11,735
|
6520
|
180
|
|
|
|
8
|
6
|
-
|
|
0,0423
|
0,469
|
|
-
|
16×16
|
6
|
0,261
|
12,852
|
7345
|
175
|
|
|
|
8
|
8
|
-
|
|
0,0420
|
0,395
|
|
-
|
17×17
|
6
|
0,278
|
12,81,0
|
7678
|
168
|
|
|
|
8
|
10
|
-
|
|
0,0410
|
10,147
|
|
-
|
17×17
|
6
|
0,278
|
12,532
|
7238
|
175
|
|
38
|
61
|
4
|
2
|
-
|
247,50
|
0,0387
|
9,578
|
0,906
|
-
|
13×13
|
6
|
0,246
|
11,960
|
6928
|
173
|
|
|
|
6
|
4
|
-
|
|
0,0417
|
10,321
|
|
-
|
15×15
|
6
|
0,265
|
12,817
|
7499
|
171
|
|
|
|
8
|
6
|
-
|
|
0,0481
|
11,905
|
|
-
|
17×17
|
6
|
0,302
|
14,623
|
8436
|
173
|
|
|
|
8
|
8
|
-
|
|
0,0465
|
11,508
|
|
-
|
18×18
|
5
|
0,321
|
14,019
|
7908
|
178
|
|
|
|
8
|
10
|
-
|
|
0,0465
|
11,508
|
|
-
|
19×19
|
5
|
0,337
|
14,099
|
8294
|
170
|
|
38,5
|
70
|
4
|
2
|
-
|
247,50
|
0,0408
|
10,098
|
0,987
|
-
|
13×13
|
6
|
0,248
|
12,697
|
7129
|
176
|
|
|
|
6
|
4
|
-
|
|
0,0451
|
11,162
|
|
-
|
15×15
|
6
|
0,287
|
13,831
|
7683
|
180
|
|
|
|
8
|
6
|
-
|
|
0,0557
|
13,785
|
|
-
|
19×19
|
5
|
0,313
|
15,587
|
9446
|
176
|
|
|
|
8
|
8
|
-
|
|
0,0556
|
13,761
|
|
-
|
20×20
|
5
|
0,378
|
16,638
|
9864
|
169
|
|
|
|
8
|
10
|
-
|
|
0,0537
|
13,201
|
|
-
|
20×20
|
5
|
0,378
|
16,168
|
9379
|
174
|
6,0
|
37,5
|
50
|
4
|
2
|
-
|
288,75
|
0,0297
|
8,574
|
0,880
|
9×24
|
-
|
3
|
0,145
|
9,595
|
5515
|
179
|
|
|
|
6
|
4
|
-
|
|
0,0316
|
9,123
|
|
-
|
14×14
|
6
|
0,230
|
11,383
|
6693
|
170
|
|
|
|
8
|
6
|
-
|
|
0,0337
|
9,729
|
|
-
|
15×15
|
6
|
0,243
|
12,067
|
6781
|
178
|
|
|
|
8
|
8
|
-
|
|
0,0330
|
9,529
|
|
-
|
16×16
|
6
|
0,259
|
11,961
|
7002
|
171
|
|
|
|
8
|
10
|
-
|
|
0,0328
|
9,469
|
|
-
|
16×16
|
6
|
0,259
|
11,903
|
6548
|
181
|
|
38
|
55
|
4
|
2
|
-
|
288,75
|
0,0316
|
9,123
|
0,978
|
-
|
11×11
|
7
|
0,198
|
11,487
|
6487
|
177
|
|
|
|
6
|
4
|
-
|
|
0,0333
|
9,615
|
|
-
|
14×14
|
6
|
0,252
|
11,104
|
6866
|
177
|
|
|
|
8
|
6
|
-
|
|
0,0369
|
10,653
|
|
-
|
16×16
|
6
|
0,288
|
13,359
|
7659
|
175
|
|
|
|
8
|
8
|
-
|
|
0,0362
|
10,451
|
|
-
|
17×17
|
6
|
0,303
|
13,247
|
7961
|
167
|
|
|
|
8
|
10
|
-
|
|
0,0357
|
10,307
|
|
-
|
17×17
|
6
|
0,303
|
13,103
|
7491
|
175
|
|
38,5
|
60
|
4
|
2
|
-
|
288,75
|
0,0337
|
9,729
|
1,007
|
-
|
12×12
|
6
|
0,230
|
12,116
|
6661
|
181
|
|
|
|
6
|
4
|
-
|
|
0,0365
|
10,538
|
|
-
|
15×15
|
6
|
0,293
|
13,306
|
7683
|
173
|
|
|
|
8
|
6
|
-
|
|
0,0404
|
11,663
|
|
-
|
17×17
|
6
|
0,329
|
14,654
|
8643
|
170
|
|
|
|
8
|
8
|
-
|
|
0,0392
|
11,317
|
|
-
|
17×17
|
6
|
0,329
|
14,298
|
8112
|
176
|
|
|
|
8
|
10
|
-
|
|
0,0395
|
11,404
|
|
-
|
19×19
|
5
|
0,369
|
14,256
|
8130
|
170
|
|
39,5
|
65
|
4
|
2
|
-
|
288,75
|
0,0365
|
10,537
|
1,109
|
-
|
13×13
|
6
|
0,275
|
13,296
|
7541
|
177
|
|
|
|
6
|
4
|
-
|
|
0,0392
|
11,317
|
|
-
|
15×15
|
6
|
0,315
|
14,316
|
8060
|
178
|
|
|
|
8
|
6
|
-
|
|
0,0440
|
12,703
|
|
-
|
17×17
|
6
|
0,360
|
15,972
|
8986
|
178
|
|
|
|
8
|
8
|
-
|
|
0,0440
|
12,703
|
|
-
|
19×19
|
5
|
0,400
|
15,812
|
9226
|
172
|
|
|
|
8
|
10
|
-
|
|
0,0442
|
12,762
|
|
-
|
20×20
|
5
|
0,423
|
15,985
|
9660
|
166
|
|
40
|
70
|
4
|
2
|
-
|
288,75
|
0,0390
|
11,259
|
1,208
|
-
|
14×14
|
6
|
0,320
|
14,387
|
8298
|
174
|
|
|
|
6
|
4
|
-
|
|
0,0427
|
12,327
|
|
-
|
16×16
|
6
|
0,365
|
15,725
|
8974
|
176
|
|
|
|
8
|
6
|
-
|
|
0,0472
|
13,627
|
|
-
|
19×19
|
5
|
0,432
|
16,995
|
9966
|
171
|
|
|
|
8
|
8
|
-
|
|
0,0472
|
13,627
|
|
-
|
20×20
|
5
|
0,450
|
17,045
|
10336
|
166
|
|
|
|
8
|
10
|
-
|
|
0,0460
|
13,280
|
|
-
|
20×20
|
5
|
0,450
|
16,73S
|
9804
|
171
|
Óñèëåíèå äâóõÿðóñíûõ ïðîãîíîâ
|
7,0
|
31,5
|
50
|
2
|
-
|
-
|
371,25
|
0,0252
|
9,357
|
1,497
|
5×24
|
-
|
3
|
0,110
|
11,184
|
6360
|
176
|
|
|
|
4
|
-
|
-
|
|
0,0261
|
9,691
|
|
6×24
|
-
|
3
|
0,135
|
11,539
|
6492
|
180
|
|
|
|
6
|
-
|
-
|
|
0,0272
|
10,099
|
|
7×24
|
-
|
|
0,147
|
11,739
|
6648
|
181
|
|
|
|
8
|
-
|
-
|
|
0,0282
|
10,471
|
|
9×24
|
-
|
3
|
0,196
|
12,556
|
7038
|
179
|
|
32
|
55
|
2
|
-
|
-
|
371,25
|
0,0262
|
9,728
|
1,685
|
5×24
|
-
|
3
|
0,123
|
11,782
|
6648
|
178
|
|
|
|
4
|
-
|
-
|
|
0,0272
|
10,099
|
|
6×24
|
-
|
3
|
0,147
|
12,231
|
6780
|
180
|
|
|
|
6
|
-
|
-
|
|
0,0284
|
10,545
|
|
8×24
|
-
|
3
|
0,196
|
12,818
|
7116
|
180
|
|
|
|
8
|
-
|
-
|
|
0,0293
|
10,879
|
|
10×24
|
-
|
3
|
0,245
|
13,299
|
7548
|
176
|
|
32,5
|
60
|
2
|
-
|
-
|
371,25
|
0,0272
|
10,099
|
1,725
|
5×24
|
-
|
|
0,135
|
12,299
|
6955
|
176
|
|
|
|
4
|
-
|
-
|
|
0,0284
|
10,545
|
|
8×24
|
-
|
3
|
0,215
|
12,995
|
7423
|
174
|
|
|
|
6
|
-
|
-
|
|
0,0296
|
10,990
|
|
9×24
|
-
|
3
|
0,239
|
13,432
|
7627
|
176
|
|
|
|
8
|
-
|
-
|
|
0,0313
|
11,622
|
|
10×24
|
-
|
3
|
0,264
|
14,137
|
7855
|
180
|
|
13
|
65
|
2
|
-
|
-
|
371,25
|
0,0288
|
10,693
|
1,898
|
5×24
|
-
|
3
|
0,147
|
12,738
|
7262
|
180
|
|
|
|
4
|
-
|
-
|
|
0,0300
|
11,139
|
|
7×24
|
-
|
3
|
0,202
|
13,239
|
7542
|
180
|
|
|
|
6
|
-
|
-
|
|
0,0316
|
11,733
|
|
9×24
|
-
|
3
|
0,257
|
13,888
|
7934
|
181
|
|
|
|
8
|
-
|
-
|
|
0,0309
|
11,473
|
|
-
|
12×12
|
6
|
0,381
|
15,657
|
8690
|
180
|
|
33,5
|
70
|
2
|
-
|
-
|
371,25
|
0,0298
|
11,064
|
2,084
|
5×24
|
-
|
3
|
0,159
|
13,307
|
7589
|
180
|
|
|
|
4
|
-
|
-
|
|
0,0314
|
11,659
|
|
8×24
|
-
|
3
|
0,245
|
14,478
|
8057
|
180
|
|
|
|
6
|
-
|
-
|
|
0,0340
|
12,624
|
|
-
|
13×13
|
6
|
0,405
|
17,138
|
9489
|
180
|
|
|
|
8
|
-
|
-
|
|
0,0316
|
11,737
|
|
-
|
14×14
|
6
|
0,435
|
16,431
|
10031
|
164
|
8,0
|
33
|
50
|
2
|
-
|
-
|
453,75
|
0,0230
|
10,435
|
2,070
|
5×24
|
-
|
3
|
0,144
|
12,393
|
7262
|
178
|
|
|
|
4
|
-
|
-
|
|
0,0237
|
10,754
|
|
6×24
|
-
|
3
|
0,176
|
13,352
|
7394
|
180
|
|
|
|
6
|
-
|
-
|
|
0,0245
|
11,116
|
|
8×24
|
-
|
3
|
0,216
|
13,334
|
7730
|
179
|
|
|
|
8
|
-
|
-
|
|
0,0252
|
11,433
|
|
9×24
|
-
|
3
|
0,240
|
14,223
|
7934
|
180
|
|
33,5
|
55
|
2
|
-
|
-
|
453,75
|
0,0238
|
10,799
|
2,322
|
5×24
|
-
|
3
|
0,160
|
13,601
|
7589
|
180
|
|
|
|
4
|
-
|
-
|
|
0,0246
|
11,162
|
|
7×24
|
-
|
3
|
0,224
|
13,708
|
7877
|
180
|
|
|
|
6
|
-
|
-
|
|
0,0255
|
11,571
|
|
9×24
|
-
|
3
|
0,288
|
14,661
|
8261
|
178
|
|
|
|
8
|
-
|
-
|
|
0,0262
|
11,887
|
|
10×24
|
-
|
3
|
0,320
|
15,169
|
8489
|
179
|
|
34
|
60
|
2
|
-
|
-
|
453,75
|
0,0246
|
11,162
|
2,360
|
5×24
|
-
|
3
|
0,176
|
14,050
|
7915
|
178
|
|
|
|
4
|
-
|
-
|
|
0,0256
|
11,615
|
|
7×24
|
-
|
3
|
0,240
|
14,695
|
8203
|
179
|
|
|
|
6
|
-
|
-
|
|
0,0265
|
12,033
|
|
9×24
|
-
|
3
|
0,312
|
15,319
|
8588
|
178
|
|
|
|
8
|
-
|
-
|
|
0,0276
|
12,524
|
|
10×24
|
-
|
3
|
0,344
|
15,916
|
8815
|
180
|
|
34,5
|
65
|
2
|
-
|
-
|
453,75
|
0,0255
|
11,571
|
2,598
|
5×24
|
-
|
3
|
0,192
|
14,361
|
8261
|
179
|
|
|
|
4
|
-
|
-
|
|
0,0267
|
12,114
|
|
7×24
|
-
|
3
|
0,265
|
15,507
|
8549
|
181
|
|
|
|
6
|
-
|
-
|
|
0,0280
|
12,704
|
|
9×24
|
-
|
3
|
0,336
|
16,310
|
9161
|
178
|
|
|
|
8
|
-
|
-
|
|
0,0274
|
12,431
|
|
-
|
13×13
|
6
|
0,488
|
17,957
|
10157
|
177
|
|
35
|
70
|
2
|
-
|
-
|
453,75
|
0,0266
|
12,070
|
2,842
|
5×24
|
-
|
3
|
0,208
|
15,120
|
8607
|
180
|
|
|
|
4
|
-
|
-
|
|
0,0278
|
12,613
|
|
8×24
|
-
|
3
|
0,320
|
16,415
|
9075
|
180
|
|
|
|
6
|
-
|
-
|
|
0,0298
|
13,520
|
|
-
|
14×14
|
6
|
0,568
|
19,772
|
11079
|
179
|
|
|
|
8
|
-
|
-
|
|
0,0270
|
12,251
|
|
-
|
15×15
|
6
|
0,605
|
18,772
|
11682
|
161
|
7,0
|
31,5
|
50
|
-
|
2
|
-
|
371,25
|
0,0244
|
9,060
|
1,497
|
7×24
|
-
|
3
|
0,147
|
10,998
|
6212
|
177
|
|
|
|
-
|
4
|
-
|
|
0,0242
|
8,984
|
|
9×24
|
-
|
3
|
0,196
|
11,070
|
6188
|
179
|
|
|
|
-
|
6
|
-
|
|
0,0244
|
9,058
|
|
-
|
13×13
|
6
|
0,287
|
10,277
|
7043
|
175
|
|
|
|
-
|
8
|
-
|
|
0,0242
|
8,984
|
|
-
|
14×14
|
6
|
0,309
|
12,524
|
7257
|
173
|
|
|
|
-
|
10
|
-
|
|
0,0240
|
8,910
|
|
-
|
15×15
|
6
|
0,331
|
12,393
|
7592
|
164
|
|
32
|
55
|
-
|
2
|
-
|
371,25
|
0,0251
|
9,318
|
1,685
|
7×24
|
-
|
3
|
0,172
|
11,175
|
6485
|
178
|
|
|
|
-
|
4
|
-
|
|
0,0250
|
9,281
|
|
9×24
|
-
|
3
|
0,221
|
11,187
|
6449
|
180
|
|
|
|
-
|
6
|
-
|
|
0,0250
|
9,281
|
|
-
|
13×13
|
6
|
0,319
|
11,880
|
7290
|
177
|
|
|
|
-
|
8
|
-
|
|
0,0250
|
9,281
|
|
-
|
14×14
|
6
|
0,340
|
13,008
|
7499
|
174
|
|
|
|
-
|
10
|
-
|
|
0,0248
|
9,208
|
|
-
|
14×14
|
6
|
0,340
|
12,933
|
7177
|
180
|
|
32,5
|
60
|
-
|
2
|
-
|
371,25
|
0,0261
|
9,690
|
1,725
|
7×24
|
-
|
3
|
0,184
|
11,599
|
6779
|
177
|
|
|
|
-
|
4
|
-
|
|
0,0259
|
9,615
|
|
9×24
|
-
|
3
|
0,239
|
12,055
|
6727
|
179
|
|
|
|
-
|
6
|
-
|
|
0,0260
|
9,653
|
|
-
|
13×13
|
6
|
0,345
|
13,448
|
7555
|
178
|
|
|
|
-
|
8
|
-
|
|
0,0259
|
9,615
|
|
-
|
14×14
|
6
|
0,371
|
13,566
|
7744
|
175
|
|
|
|
-
|
10
|
-
|
|
0,0261
|
9,690
|
|
-
|
15×15
|
6
|
0,397
|
13,797
|
8054
|
172
|
|
33
|
65
|
-
|
2
|
-
|
371,25
|
0,0270
|
10,024
|
1,898
|
7×24
|
-
|
3
|
0,202
|
12,124
|
7072
|
177
|
|
|
|
-
|
4
|
-
|
|
0,0267
|
9,912
|
|
9×24
|
-
|
3
|
6,257
|
12,581
|
7005
|
180
|
|
|
|
-
|
6
|
-
|
|
0,0266
|
9,875
|
|
-
|
13×13
|
6
|
0,374
|
14,092
|
7819
|
180
|
|
|
|
-
|
8
|
-
|
|
0,0268
|
9,950
|
|
-
|
14×14
|
6
|
0,405
|
14,278
|
7995
|
179
|
|
|
|
-
|
10
|
-
|
|
0,0268
|
9,950
|
|
-
|
15×15
|
6
|
0,430
|
14,428
|
8297
|
174
|
|
33,5
|
70
|
-
|
2
|
-
|
371,25
|
0,0282
|
10,469
|
2,084
|
7×24
|
-
|
3
|
0,221
|
13,216
|
7386
|
179
|
|
|
|
-
|
4
|
-
|
|
0,0280
|
10,395
|
|
10×24
|
-
|
3
|
0,306
|
13,397
|
7530
|
178
|
|
|
|
-
|
6
|
-
|
|
0,0281
|
10,432
|
|
-
|
14×14
|
6
|
0,435
|
15,126
|
8648
|
175
|
|
|
|
-
|
8
|
-
|
|
0,0281
|
10,432
|
|
-
|
15×15
|
6
|
0,463
|
15,294
|
8898
|
172
|
|
|
|
-
|
10
|
-
|
|
0,0282
|
10,496
|
|
-
|
16×16
|
6
|
0,497
|
15,535
|
9275
|
168
|
8,0
|
33
|
50
|
-
|
2
|
-
|
453,75
|
0,0222
|
10,073
|
2,070
|
8×24
|
-
|
3
|
0,216
|
12,359
|
7252
|
177
|
|
|
|
-
|
4
|
-
|
|
0,0224
|
10,164
|
|
10×24
|
-
|
3
|
0,264
|
13,026
|
7233
|
180
|
|
|
|
-
|
6
|
-
|
|
0,0224
|
10,164
|
|
-
|
14×14
|
6
|
0,403
|
14,652
|
8365
|
175
|
|
|
|
-
|
8
|
-
|
|
0,0222
|
10,073
|
|
-
|
15×15
|
6
|
0,432
|
14,735
|
8628
|
171
|
|
|
|
-
|
10
|
-
|
|
0,0221
|
10,028
|
|
-
|
15×15
|
6
|
0,432
|
14,690
|
8297
|
177
|
|
33,5
|
55
|
-
|
2
|
-
|
453,75
|
0,0230
|
10,436
|
2,322
|
8×24
|
-
|
3
|
0,256
|
13,526
|
7566
|
179
|
|
|
|
-
|
4
|
-
|
|
0,0229
|
10,391
|
|
10×24
|
-
|
3
|
0,320
|
13,073
|
7530
|
181
|
|
|
|
-
|
6
|
-
|
|
0,0228
|
10,346
|
|
-
|
14×14
|
6
|
0,448
|
15,356
|
8648
|
178
|
|
|
|
-
|
8
|
-
|
|
0,0229
|
10,391
|
|
-
|
15×15
|
6
|
0,475
|
15,563
|
8898
|
175
|
|
|
|
-
|
10
|
-
|
|
0,0229
|
10,391
|
|
-
|
16×16
|
6
|
0,507
|
15,755
|
9275
|
170
|
|
34
|
60
|
-
|
2
|
-
|
453,75
|
0,0237
|
10,754
|
2,360
|
8×24
|
-
|
3
|
0,280
|
13,954
|
7875
|
177
|
|
|
|
-
|
4
|
-
|
|
0,0235
|
10,663
|
|
10×24
|
-
|
3
|
0,344
|
14,055
|
7827
|
180
|
|
|
|
-
|
6
|
-
|
|
0,0236
|
10,708
|
|
-
|
14×14
|
6
|
0,484
|
15,972
|
8931
|
179
|
|
|
|
-
|
8
|
-
|
|
0,0235
|
10,663
|
|
-
|
15×15
|
6
|
0,518
|
16,131
|
9167
|
176
|
|
|
|
-
|
10
|
-
|
|
0,0236
|
10,708
|
|
-
|
16×16
|
6
|
0,553
|
16,386
|
9531
|
172
|
|
34,5
|
65
|
-
|
2
|
-
|
453,75
|
0,0245
|
11,117
|
2,598
|
9×24
|
-
|
3
|
0,336
|
14,723
|
8410
|
175
|
|
|
|
-
|
4
|
-
|
|
0,0246
|
11,162
|
|
-
|
14×14
|
6
|
0,528
|
16,928
|
9684
|
175
|
|
|
|
-
|
6
|
-
|
|
0,0245
|
11,117
|
|
-
|
15×15
|
6
|
0,560
|
17,075
|
9865
|
173
|
|
|
|
-
|
8
|
-
|
|
0,0245
|
11,117
|
|
-
|
16×16
|
6
|
0,600
|
17,315
|
10175
|
171
|
|
|
|
-
|
10
|
-
|
|
0,0245
|
11,117
|
|
-
|
17×17
|
6
|
0,636
|
17,531
|
10621
|
166
|
|
35
|
70
|
-
|
2
|
-
|
453,75
|
0,0252
|
11,435
|
2,842
|
8×24
|
-
|
3
|
0,320
|
15,237
|
8536
|
179
|
|
|
|
-
|
4
|
-
|
|
0,0255
|
11,571
|
|
-
|
14×14
|
6
|
0,568
|
17,821
|
10000
|
178
|
|
|
|
-
|
6
|
-
|
|
0,0252
|
11,432
|
|
-
|
15×15
|
6
|
0,605
|
17,907
|
10165
|
176
|
|
|
|
-
|
8
|
-
|
|
0,0252
|
11,432
|
|
-
|
16×16
|
6
|
0,648
|
18,165
|
10461
|
174
|
|
|
|
-
|
10
|
-
|
|
0,0253
|
11,480
|
|
-
|
17×17
|
6
|
0,688
|
18,450
|
10894
|
170
|
7,0
|
31,5
|
50
|
4
|
2
|
-
|
371,25
|
0,0261
|
9,691
|
1,497
|
9×24
|
-
|
3
|
0,198
|
11,782
|
6596
|
179
|
|
|
|
6
|
4
|
-
|
|
0,0277
|
10,285
|
|
|
14×14
|
6
|
0,309
|
13,636
|
7958
|
172
|
|
|
|
8
|
6
|
-
|
|
0,0295
|
10,953
|
|
|
15×15
|
6
|
0,331
|
14,436
|
8222
|
176
|
|
|
|
8
|
8
|
-
|
|
0,0296
|
10,990
|
|
-
|
16×16
|
6
|
0,353
|
14,605
|
8611
|
170
|
|
|
|
8
|
10
|
-
|
|
0,0294
|
10,916
|
|
-
|
16×16
|
6
|
0,353
|
14,531
|
8313
|
175
|
|
32
|
55
|
4
|
2
|
-
|
371,25
|
0,0273
|
10,136
|
1,685
|
10×24
|
-
|
3
|
0,245
|
12,556
|
7198
|
177
|
|
|
|
6
|
4
|
-
|
|
0,0292
|
10,842
|
|
-
|
14×14
|
6
|
0,340
|
14,567
|
8210
|
177
|
|
|
|
8
|
6
|
-
|
|
0,0318
|
11,807
|
|
-
|
16×16
|
6
|
0,410
|
15,970
|
9190
|
174
|
|
|
|
8
|
8
|
-
|
|
0,0322
|
11,956
|
|
-
|
17×17
|
6
|
0,451
|
16,347
|
9663
|
170
|
|
|
|
8
|
10
|
-
|
|
0,0320
|
11,882
|
|
-
|
17×17
|
6
|
0,451
|
16,273
|
9348
|
174
|
|
32,5
|
60
|
4
|
2
|
-
|
371,25
|
0,0287
|
10,656
|
1,725
|
10×24
|
-
|
3
|
0,264
|
13,173
|
7391
|
178
|
|
|
|
6
|
4
|
-
|
|
0,0313
|
1,627
|
|
-
|
15×15
|
6
|
0,397
|
15,734
|
9130
|
178
|
|
|
|
8
|
6
|
-
|
|
0,0341
|
2,661
|
|
-
|
16×16
|
6
|
0,424
|
16,930
|
9156
|
179
|
|
|
|
8
|
8
|
-
|
|
0,0342
|
2,698
|
|
-
|
17×17
|
6
|
0,450
|
17,123
|
9915
|
173
|
|
|
|
8
|
10
|
-
|
|
0,0341
|
2,661
|
|
-
|
8×18
|
5
|
0,477
|
17,218
|
9539
|
180
|
|
33
|
65
|
4
|
2
|
-
|
371,25
|
0,0288
|
10,693
|
1,898
|
10×24
|
-
|
3
|
0,288
|
3,455
|
76S4
|
175
|
|
|
|
6
|
4
|
-
|
|
0,0332
|
12,327
|
-
|
-
|
15×15
|
6
|
0,430
|
6,805
|
9408
|
172
|
|
|
|
8
|
6
|
-
|
|
0,0370
|
13,738
|
|
-
|
17×17
|
6
|
0,488
|
8,564
|
10536
|
180
|
|
|
|
8
|
8
|
-
|
|
0,0373
|
13,849
|
|
-
|
18×18
|
5
|
0,516
|
8,327
|
10969
|
167
|
|
|
|
8
|
10
|
-
|
|
0,0378
|
14,035
|
|
-
|
19×19
|
5
|
0,545
|
8,361
|
10638
|
173
|
|
13,5
|
70
|
4
|
2
|
-
|
371,25
|
0,0326
|
12,104
|
2,084
|
1
|
14×14
|
6
|
0,433
|
6,798
|
9540
|
176
|
|
|
|
6
|
4
|
-
|
|
0,0356
|
13,218
|
|
|
16×16
|
6
|
0,497
|
18,284
|
10426
|
176
|
|
|
|
8
|
6
|
-
|
|
0,0402
|
14,926
|
|
-
|
19×19
|
5
|
0,587
|
20,094
|
11622
|
173
|
|
|
|
8
|
8
|
-
|
|
0,0402
|
14,926
|
|
|
19×19
|
5
|
0,587
|
19,945
|
11239
|
178
|
|
|
|
8
|
10
|
-
|
|
0,0406
|
15,076
|
|
-
|
20×20
|
5
|
0,618
|
20,249
|
11844
|
171
|
8,0
|
33
|
50
|
4
|
2
|
-
|
453,75
|
0,0238
|
10,798
|
2,070
|
10×24
|
-
|
3
|
0,264
|
13,135
|
7684
|
171
|
|
|
|
6
|
4
|
-
|
|
0,0248
|
11,251
|
|
-
|
14×14
|
6
|
0,403
|
15,739
|
8775
|
180
|
|
|
|
8
|
6
|
-
|
|
0,0265
|
12,025
|
|
-
|
16×16
|
6
|
0,461
|
16,859
|
9719
|
174
|
|
|
|
8
|
8
|
-
|
|
0,0267
|
12,114
|
|
-
|
17×17
|
6
|
0,482
|
16,594
|
10166
|
164
|
|
|
|
8
|
10
|
-
|
|
0,0265
|
12,023
|
|
-
|
17×17
|
6
|
0,482
|
16,503
|
9835
|
168
|
|
33,5
|
55
|
4
|
2
|
-
|
453,75
|
0,0248
|
11,252
|
2,322
|
-
|
13×13
|
6
|
0,412
|
16,046
|
8994
|
179
|
|
|
|
6
|
4
|
-
|
|
0,0262
|
11,887
|
|
-
|
15×15
|
6
|
0,435
|
17,059
|
9705
|
176
|
|
|
|
8
|
6
|
-
|
|
0,0275
|
12,476
|
|
-
|
16×16
|
6
|
0,507
|
18,113
|
10002
|
181
|
|
|
|
8
|
8
|
-
|
|
0,0282
|
12,794
|
|
-
|
17×17
|
6
|
0,533
|
17,806
|
10436
|
171
|
|
|
|
8
|
10
|
-
|
|
0,0279
|
12,658
|
|
-
|
17×17
|
6
|
0,539
|
17,670
|
10092
|
175
|
|
34
|
60
|
4
|
2
|
-
|
453,75
|
0,0257
|
11,660
|
2,360
|
10×24
|
-
|
3
|
0,344
|
14,361
|
8507
|
181
|
|
|
|
6
|
4
|
-
|
|
0,0275
|
12,477
|
|
-
|
15×15
|
6
|
0,518
|
17,945
|
10002
|
179
|
|
|
|
8
|
6
|
-
|
|
0,0302
|
13,709
|
|
-
|
17×17
|
6
|
0,587
|
19,584
|
11107
|
177
|
|
|
|
8
|
8
|
-
|
|
0,0299
|
13,566
|
|
-
|
18×18
|
5
|
0,622
|
19,036
|
10652
|
179
|
|
|
|
8
|
10
|
-
|
|
0,0301
|
13,656
|
|
-
|
19×19
|
5
|
0,658
|
19,306
|
11151
|
173
|
|
34,5
|
65
|
4
|
2
|
-
|
453,75
|
0,0272
|
12,341
|
2,598
|
-
|
14×14
|
6
|
0,529
|
18,113
|
10179
|
178
|
|
|
|
6
|
4
|
-
|
|
0,0295
|
13,384
|
|
-
|
16×16
|
6
|
0,599
|
19,567
|
11038
|
178
|
|
|
|
8
|
6
|
-
|
|
0,0320
|
14,578
|
|
-
|
17×17
|
6
|
0,637
|
20,998
|
11403
|
180
|
|
|
|
8
|
8
|
-
|
|
0,0322
|
14,609
|
|
-
|
19×19
|
5
|
0,711
|
20,762
|
11745
|
176
|
|
|
|
8
|
10
|
-
|
|
0,0310
|
14,065
|
|
-
|
20×20
|
5
|
0,749
|
21,088
|
12373
|
171
|
|
35
|
70
|
4
|
2
|
-
|
453,75
|
0,0289
|
13,112
|
2,842
|
-
|
15×15
|
6
|
0,605
|
19,584
|
11147
|
176
|
|
|
|
6
|
4
|
-
|
|
0,0315
|
14,291
|
|
-
|
17×17
|
6
|
0,688
|
21,256
|
12171
|
174
|
|
|
|
8
|
6
|
-
|
|
0,0348
|
15,788
|
|
-
|
19×19
|
5
|
0,766
|
22,460
|
12506
|
180
|
|
|
|
8
|
8
|
-
|
|
0,0350
|
15,880
|
|
-
|
20×20
|
5
|
0,806
|
22,752
|
13030
|
175
|
|
|
|
8
|
10
|
-
|
|
0,0343
|
15,562
|
|
-
|
21×21
|
4
|
0,846
|
21,788
|
12197
|
179
|
7,0
|
31,5
|
50
|
4
|
6
|
2
|
371,25
|
0,0260
|
9,653
|
1,497
|
-
|
14×14
|
6
|
0,309
|
13,004
|
7213
|
180
|
|
|
|
6
|
8
|
2
|
|
0,0270
|
10,024
|
|
-
|
15×15
|
6
|
0,331
|
13,507
|
7514
|
180
|
|
|
|
8
|
8
|
4
|
|
0,0292
|
10,841
|
|
-
|
17×17
|
6
|
0,375
|
14,588
|
8644
|
167
|
|
|
|
8
|
10
|
4
|
|
0,0290
|
10,766
|
|
-
|
17×17
|
6
|
0,375
|
14,513
|
8346
|
174
|
|
34
|
55
|
4
|
6
|
2
|
371,25
|
0,0272
|
10,098
|
1,685
|
-
|
15×15
|
6
|
0,364
|
13,967
|
8081
|
173
|
|
|
|
6
|
8
|
2
|
|
0,0288
|
10,692
|
|
-
|
16×16
|
6
|
0,389
|
14,712
|
8458
|
174
|
|
|
|
8
|
8
|
4
|
|
0,0311
|
11,545
|
|
-
|
17×17
|
6
|
0,413
|
15,708
|
8854
|
178
|
|
|
|
8
|
10
|
4
|
|
0,0309
|
11,471
|
|
-
|
18×18
|
5
|
0,437
|
15,375
|
8486
|
180
|
|
32,5
|
60
|
4
|
6
|
2
|
371,25
|
0,0286
|
10,618
|
1,725
|
-
|
13×13
|
6
|
0,397
|
14,725
|
9883
|
177
|
|
|
|
6
|
8
|
2
|
|
0,0305
|
11,323
|
|
-
|
16×16
|
6
|
0,424
|
15,592
|
8699
|
179
|
|
|
|
8
|
8
|
4
|
|
0,0340
|
12,623
|
|
-
|
19×19
|
5
|
0,503
|
16,863
|
9883
|
171
|
|
|
|
8
|
10
|
4
|
|
0,0343
|
12,734
|
|
-
|
20×20
|
5
|
0,530
|
17,109
|
10302
|
166
|
|
33
|
65
|
4
|
6
|
2
|
371,25
|
0,0297
|
11,026
|
1,898
|
-
|
15×15
|
6
|
0,430
|
15,504
|
8588
|
180
|
|
|
|
6
|
8
|
2
|
|
0,0327
|
12,140
|
|
-
|
17×17
|
6
|
0,488
|
16,906
|
9758
|
174
|
|
|
|
8
|
8
|
4
|
|
0,0360
|
13,205
|
|
-
|
19×19
|
5
|
0,545
|
18,003
|
10108
|
178
|
|
|
|
8
|
10
|
4
|
|
0,0365
|
13,549
|
|
-
|
20×20
|
5
|
0,574
|
18,317
|
10726
|
171
|
|
33,5
|
70
|
4
|
6
|
2
|
371,25
|
0,0320
|
11,880
|
2,084
|
-
|
16×16
|
6
|
0,494
|
16,928
|
9580
|
177
|
|
|
|
6
|
8
|
2
|
|
0,0345
|
12,808
|
|
-
|
17×17
|
6
|
0,525
|
18,042
|
10013
|
180
|
|
|
|
8
|
8
|
4
|
|
0,0396
|
14,702
|
|
-
|
20×20
|
5
|
0,618
|
19,876
|
11323
|
176
|
|
|
|
8
|
10
|
4
|
|
0,0389
|
14,442
|
|
-
|
21×21
|
4
|
0,649
|
19,122
|
10507
|
181
|
8,0
|
33
|
50
|
4
|
6
|
2
|
453,75
|
0,0235
|
10,662
|
2,070
|
-
|
15×15
|
6
|
0,43,2
|
5,324
|
8588
|
179
|
|
|
|
6
|
8
|
2
|
|
0,0246
|
11,167
|
|
-
|
16×16
|
6
|
0,461
|
6,003
|
8939
|
179
|
|
|
|
8
|
8
|
4
|
|
0,0259
|
11,752
|
|
-
|
17×17
|
6
|
0,482
|
6,714
|
9305
|
180
|
|
|
|
8
|
10
|
4
|
|
0,0262
|
11,888
|
|
-
|
19×19
|
5
|
0,547
|
6,693
|
9771
|
171
|
|
33,5
|
55
|
4
|
6
|
2
|
453,75
|
0,0242
|
10,981
|
2,322
|
-
|
16×16
|
6
|
0,507
|
16,526
|
9580
|
173
|
|
|
|
6
|
8
|
2
|
|
0,0255
|
11,570
|
|
-
|
17×17
|
6
|
0,538
|
17,347
|
10013
|
173
|
|
|
|
8
|
8
|
4
|
|
0,0278
|
12,614
|
|
-
|
19×19
|
5
|
0,602
|
17,946
|
10351
|
174
|
|
|
|
8
|
10
|
4
|
|
0,0303
|
13,749
|
|
-
|
20×20
|
5
|
0,63,4
|
19,241
|
10956
|
176
|
|
34
|
60
|
4
|
6
|
2
|
453,75
|
0,0256
|
11,616
|
2,360
|
-
|
16×16
|
6
|
0,553
|
17,294
|
9850
|
176
|
|
|
|
6
|
8
|
2
|
|
0,0271
|
12,297
|
|
-
|
17×17
|
6
|
0,587
|
18,179
|
10270
|
177
|
|
|
|
8
|
8
|
4
|
|
0,0295
|
13,386
|
|
-
|
19×19
|
5
|
0,658
|
19,036
|
10593
|
180
|
|
|
|
8
|
10
|
4
|
|
0,0297
|
13,476
|
|
-
|
21×21
|
4
|
0,726
|
19,466
|
10734
|
178
|
|
34,5
|
65
|
4
|
6
|
2
|
453,75
|
0,0267
|
13,115
|
2,598
|
-
|
16×16
|
6
|
0,599
|
18,307
|
10140
|
180
|
|
|
|
6
|
8
|
2
|
|
0,0287
|
13,023
|
|
-
|
18×18
|
5
|
0,674
|
18,991
|
10493
|
180
|
|
|
|
8
|
8
|
4
|
|
0,0318
|
14,429
|
|
-
|
20×20
|
5
|
0,749
|
20,772
|
11823
|
176
|
|
|
|
8
|
10
|
4
|
|
0,0320
|
14,520
|
|
-
|
22×22
|
4
|
0,824
|
20,414
|
11867
|
172
|
|
35
|
70
|
4
|
6
|
2
|
453,75
|
0,0284
|
12,886
|
2,842
|
-
|
17×17
|
6
|
0,688
|
19,856
|
11245
|
177
|
|
|
|
6
|
8
|
2
|
|
0,0308
|
13,976
|
|
-
|
19×19
|
5
|
0,766
|
20,648
|
11623
|
178
|
|
|
|
8
|
8
|
4
|
|
0,0342
|
15,515
|
|
-
|
22×22
|
4
|
0,887
|
21,908
|
12497
|
179
|
|
|
|
8
|
10
|
4
|
|
0,0348
|
15,791
|
|
|
23×23
|
4
|
0,927
|
12,341
|
13125
|
171
|
Òàáëèöà 13. Óñèëåíèå ïðîãîíîâ ïðè çàãíèâàíèè
äðåâåñèíû äî ïðîåêòíîé ãðóçîïîäúåìíîñòè ïðè Rdb = 155 êãñ/ñì2
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Ðàñ÷åòíûé äèàìåòð ïðîãîíà, ñì
|
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
Ãëóáèíà çàãíèâàíèÿ, ñì
|
Èçãèáàþùèé ìîìåíò â ïðîãîíå ïðè
çàãíèâàíèè
|
Mä íà ïðîãîí îò ïîñòîÿííîé
íàãðóçêè
|
Òðåáóåìîå óñèëåíèå
|
Êîë-âî óñèëèâàþùèõ ýëåìåíòîâ â
êîëåå
|
Ìä óñèëåíèÿ îäíîãî
ýëåìåíòà
|
Ìd íà ïðîãîí Ìd=Ìã+Ìä
|
Ìîìåíò ñîïðîòèâëåíèÿ ïðîãîíà
ïðè óñèëåíèè
|
Íàïðÿæåíèå â ïðîãîíàõ ïîñëå
óñèëåíèÿ
|
ïëàñòèí
|
ïðîãîíîâ
|
äîñêàìè
|
áðóñüÿìè
|
âåðõíèõ
|
íèæíèõ
|
Ìãóñ
|
α
|
Ìã×α
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
Îäíîÿðóñíûå ïðîãîíû
|
4,5
|
34
|
50
|
2
|
-
|
-
|
167,05
|
0,0332
|
5,546
|
0,630
|
6×24
|
-
|
3
|
0,077
|
6,407
|
4203
|
152
|
|
|
|
4
|
-
|
-
|
|
0,0350
|
5,548
|
|
7×24
|
-
|
3
|
0,089
|
6,749
|
4359
|
154
|
|
|
|
6
|
-
|
-
|
|
0,0360
|
6,014
|
|
8×24
|
-
|
3
|
0,103
|
6,953
|
4539
|
153
|
|
|
|
8
|
-
|
-
|
|
0,0385
|
6,431
|
|
10×24
|
-
|
3
|
0,129
|
7,448
|
4971
|
150
|
|
35
|
55
|
2
|
-
|
-
|
167,05
|
0,0356
|
5,947
|
0,711
|
5×24
|
-
|
3
|
0,071
|
6,871
|
4418
|
155
|
|
|
|
4
|
-
|
-
|
|
0,0378
|
6,315
|
|
7×24
|
-
|
3
|
0,099
|
7,363
|
4701
|
156
|
|
|
|
6
|
-
|
-
|
|
0,0399
|
6,665
|
|
9×24
|
-
|
3
|
0,128
|
7,760
|
5085
|
153
|
|
|
|
8
|
-
|
-
|
|
0,0420
|
7,016
|
|
10×24
|
-
|
3
|
0,142
|
8,153
|
5313
|
154
|
|
36
|
60
|
2
|
-
|
-
|
167,05
|
0,0383
|
6,398
|
0,743
|
5×24
|
-
|
3
|
0,077
|
7,378
|
4776
|
154
|
|
|
|
4
|
-
|
-
|
|
0,0408
|
6,816
|
|
7×24
|
-
|
3
|
0,106
|
7,877
|
5064
|
155
|
|
|
|
6
|
-
|
-
|
|
0,0433
|
7,233
|
|
9×24
|
-
|
3
|
0,139
|
8,313
|
5448
|
154
|
|
|
|
8
|
-
|
-
|
|
0,0448
|
7,484
|
|
-
|
11×11
|
7
|
0,170
|
9,417
|
6030
|
156
|
|
36,5
|
65
|
2
|
-
|
-
|
167,05
|
0,0406
|
6,782
|
0,822
|
6×24
|
-
|
3
|
0,100
|
7,904
|
5100
|
155
|
|
|
|
4
|
-
|
-
|
|
0,0433
|
7,233
|
|
8×24
|
-
|
3
|
0,134
|
8,457
|
5436
|
155
|
|
|
|
6
|
-
|
-
|
|
0,0463
|
7,734
|
|
10×24
|
-
|
3
|
0,168
|
9,060
|
5868
|
154
|
|
|
|
8
|
-
|
-
|
|
0,0478
|
7,985
|
|
-
|
12×12
|
6
|
0,201
|
10,013
|
6396
|
156
|
|
37,5
|
50
|
2
|
-
|
-
|
167,05
|
0,0440
|
7,350
|
0,914
|
6×24
|
-
|
3
|
0,110
|
8,594
|
5494
|
156
|
|
|
|
4
|
-
|
-
|
|
0,0466
|
7,785
|
|
10×24
|
-
|
3
|
0,181
|
9,242
|
6262
|
148
|
|
|
|
6
|
-
|
-
|
|
0,0490
|
8,185
|
|
-
|
12×12
|
6
|
0,217
|
10,401
|
6790
|
153
|
|
|
|
8
|
-
|
-
|
|
0,0508
|
8,486
|
|
-
|
13×13
|
6
|
0,235
|
10,810
|
7258
|
149
|
5,0
|
37
|
50
|
2
|
-
|
-
|
206,25
|
0,0332
|
6,848
|
0,857
|
5×24
|
-
|
3
|
0,080
|
7,785
|
5159
|
154
|
|
|
|
4
|
-
|
-
|
|
0,0351
|
7,239
|
|
7×24
|
-
|
3
|
0,112
|
8,432
|
5447
|
155
|
|
|
|
6
|
-
|
-
|
|
0,0369
|
7,619
|
|
9×24
|
-
|
3
|
0,143
|
8,897
|
5831
|
153
|
|
|
|
8
|
-
|
-
|
|
0,0388
|
8,003
|
|
10×24
|
-
|
3
|
0,160
|
9,340
|
6059
|
154
|
|
38,5
|
55
|
2
|
-
|
-
|
206,25
|
0,0361
|
7,446
|
0,933
|
5×24
|
-
|
3
|
0,088
|
8,643
|
5778
|
150
|
|
|
|
4
|
-
|
-
|
|
0,0385
|
7,941
|
|
6×24
|
-
|
3
|
0,105
|
9,189
|
5910
|
155
|
|
|
|
6
|
-
|
-
|
|
0,0408
|
8,415
|
|
8×24
|
-
|
3
|
0,140
|
9,768
|
6246
|
156
|
|
|
|
8
|
-
|
-
|
|
0,0428
|
8,828
|
|
10×24
|
-
|
3
|
0,176
|
9,987
|
6678
|
154
|
|
38,5
|
60
|
2
|
-
|
-
|
206,25
|
0,0380
|
7,838
|
0,992
|
6×24
|
-
|
3
|
0,115
|
9,175
|
5910
|
155
|
|
|
|
4
|
-
|
-
|
|
0,0402
|
8,291
|
|
8×24
|
-
|
3
|
0,153
|
9,742
|
6246
|
155
|
|
|
|
6
|
-
|
-
|
|
0,0421
|
8,683
|
|
10×24
|
-
|
3
|
0,192
|
10,251
|
6678
|
154
|
|
|
|
8
|
-
|
-
|
|
0,0433
|
8,931
|
|
-
|
12×12
|
6
|
0,229
|
11,297
|
7206
|
156
|
|
39
|
65
|
2
|
-
|
-
|
206,25
|
0,0400
|
8,250
|
1,085
|
7×24
|
-
|
3
|
0,147
|
9,776
|
6270
|
155
|
|
|
|
4
|
-
|
-
|
|
0,0420
|
8,663
|
|
10×24
|
-
|
3
|
0,207
|
10,369
|
6891
|
151
|
|
|
|
6
|
-
|
-
|
|
0,0436
|
8,993
|
|
-
|
12×12
|
6
|
0,249
|
11,572
|
7419
|
155
|
|
|
|
8
|
-
|
-
|
|
0,0449
|
9,261
|
|
-
|
13×13
|
6
|
0,269
|
11,960
|
7887
|
152
|
|
40
|
70
|
2
|
-
|
-
|
206,25
|
0,0430
|
8,867
|
1,191
|
8×24
|
-
|
3
|
0,178
|
10,592
|
6872
|
154
|
|
|
|
4
|
-
|
-
|
|
0,0458
|
9,444
|
|
10×24
|
-
|
3
|
0,223
|
11,304
|
7304
|
155
|
|
|
|
6
|
-
|
-
|
|
0,0464
|
9,568
|
|
-
|
13×13
|
6
|
0,290
|
12,499
|
8300
|
151
|
|
|
|
8
|
-
|
-
|
|
0,0470
|
9,691
|
|
-
|
14×14
|
6
|
0,312
|
12,754
|
8846
|
145
|
5,5
|
39
|
50
|
2
|
-
|
-
|
247,50
|
0,0317
|
7,846
|
1,090
|
5×24
|
-
|
3
|
0,096
|
9,224
|
5991
|
154
|
|
|
|
4
|
-
|
-
|
|
0,0334
|
8,267
|
|
7×24
|
-
|
3
|
0,135
|
9,702
|
6279
|
155
|
|
|
|
6
|
-
|
-
|
|
0,0356
|
8,663
|
|
9×24
|
-
|
3
|
0,174
|
10,275
|
6663
|
155
|
|
|
|
8
|
-
|
-
|
|
0,0368
|
9,108
|
|
10×24
|
-
|
3
|
0,193
|
10,777
|
6891
|
156
|
|
39,5
|
55
|
2
|
-
|
-
|
247,50
|
0,0336
|
8,316
|
1,206
|
5×24
|
-
|
3
|
0,106
|
9,840
|
6272
|
156
|
|
|
|
4
|
-
|
-
|
|
0,0353
|
8,737
|
|
8×24
|
-
|
3
|
0,166
|
10,441
|
6740
|
155
|
|
|
|
6
|
-
|
-
|
|
0,0371
|
9,182
|
|
10×24
|
-
|
3
|
0,212
|
11,024
|
7172
|
154
|
|
|
|
8
|
-
|
-
|
|
0,0378
|
9,356
|
|
-
|
12×12
|
6
|
0,254
|
12,086
|
7700
|
156
|
|
40
|
60
|
2
|
-
|
-
|
247,50
|
0,0352
|
8,712
|
1,239
|
8×24
|
-
|
3
|
0,185
|
10,506
|
6872
|
153
|
|
|
|
4
|
-
|
-
|
|
0,0371
|
9,182
|
|
10×24
|
-
|
3
|
0,208
|
11,114
|
7304
|
152
|
|
|
|
6
|
-
|
-
|
|
0,0374
|
9,256
|
|
-
|
13×13
|
6
|
0,301
|
12,301
|
8300
|
149
|
|
|
|
8
|
-
|
-
|
|
0,0392
|
9,702
|
|
-
|
13×13
|
6
|
0,301
|
12,747
|
8300
|
154
|
|
41
|
61
|
2
|
-
|
-
|
247,50
|
0,0377
|
9,331
|
1,311
|
8×24
|
-
|
3
|
0,201
|
11,325
|
7502
|
151
|
|
|
|
4
|
-
|
-
|
|
0,0398
|
9,851
|
|
10×24
|
-
|
3
|
0,251
|
11,995
|
7939
|
151
|
|
|
|
6
|
-
|
-
|
|
0,0401
|
9,925
|
|
-
|
13×13
|
6
|
0,326
|
13,272
|
8930
|
148
|
|
|
|
8
|
-
|
-
|
|
0,0420
|
10,494
|
|
-
|
13×13
|
6
|
0,326
|
13,742
|
8930
|
154
|
|
42
|
70
|
2
|
-
|
-
|
247,50
|
0,0404
|
9,999
|
1,527
|
8×24
|
-
|
3
|
0,216
|
12,174
|
8006
|
152
|
|
|
|
4
|
-
|
-
|
|
0,0429
|
10,618
|
|
10×24
|
-
|
3
|
0,270
|
12,955
|
8438
|
154
|
|
|
|
6
|
-
|
-
|
|
0,0439
|
10,865
|
|
-
|
13×13
|
6
|
0,351
|
14,498
|
9434
|
154
|
|
|
|
8
|
-
|
-
|
|
0,0442
|
10,940
|
|
-
|
14×14
|
6
|
0,378
|
14,735
|
9980
|
148
|
6,0
|
41
|
50
|
2
|
-
|
-
|
288,75
|
0,0301
|
8,691
|
1,373
|
5×24
|
-
|
3
|
0,115
|
10,409
|
6516
|
151
|
|
|
|
4
|
-
|
-
|
|
0,0318
|
9,182
|
|
6×24
|
-
|
3
|
0,138
|
10,969
|
7048
|
155
|
|
|
|
6
|
-
|
-
|
|
0,0332
|
9,586
|
|
9×24
|
-
|
3
|
0,207
|
11,580
|
7588
|
153
|
|
|
|
8
|
-
|
-
|
|
0,0349
|
10,077
|
|
10×24
|
-
|
3
|
0,230
|
12,140
|
7816
|
155
|
|
41,5
|
55
|
2
|
-
|
-
|
288,75
|
0,0319
|
9,211
|
1,526
|
5×24
|
-
|
3
|
0,127
|
11,118
|
7167
|
155
|
|
|
|
4
|
-
|
-
|
|
0,0335
|
9,673
|
|
8×24
|
-
|
3
|
0,202
|
11,805
|
7635
|
155
|
|
|
|
6
|
|
-
|
|
0,0351
|
10,135
|
|
10×24
|
-
|
3
|
0,252
|
12,417
|
8067
|
154
|
|
|
|
8
|
-
|
-
|
|
0,0349
|
10,078
|
|
-
|
13×13
|
6
|
0,328
|
13,572
|
9063
|
150
|
|
41,5
|
60
|
2
|
-
|
-
|
288,75
|
0,0332
|
9,587
|
1,539
|
8×24
|
-
|
3
|
0,221
|
11,733
|
7455
|
154
|
|
|
|
4
|
-
|
-
|
|
0,0347
|
10,048
|
|
10×24
|
-
|
3
|
0,275
|
12,412
|
8067
|
154
|
|
|
|
6
|
-
|
-
|
|
0,0351
|
10,135
|
|
-
|
13×13
|
6
|
0,358
|
13,822
|
9063
|
153
|
|
|
|
8
|
-
|
-
|
|
0,0369
|
10,655
|
|
-
|
13×13
|
6
|
0,388
|
14,522
|
9602
|
152
|
|
43
|
65
|
2
|
-
|
-
|
288,75
|
0,0361
|
10,424
|
1,751
|
7×24
|
-
|
3
|
0,209
|
12,802
|
8223
|
155
|
|
|
|
4
|
-
|
-
|
|
0,0379
|
10,943
|
|
10×24
|
-
|
3
|
0,298
|
13,587
|
8835
|
154
|
|
|
|
6
|
-
|
-
|
|
0,0382
|
11,030
|
|
-
|
13×13
|
6
|
0,388
|
15,109
|
9831
|
154
|
|
|
|
8
|
-
|
-
|
|
0,0387
|
11,175
|
|
-
|
14×14
|
6
|
0,328
|
15,434
|
10377
|
149
|
|
44
|
70
|
2
|
-
|
-
|
288,75
|
0,0383
|
11,059
|
1,922
|
8×24
|
-
|
3
|
0,225
|
13,757
|
8942
|
154
|
|
|
|
4
|
|
-
|
|
0,0407
|
11,752
|
|
10×24
|
-
|
3
|
0,321
|
14,637
|
9374
|
152
|
|
|
|
6
|
-
|
-
|
|
0,0398
|
11,492
|
|
-
|
14×14
|
6
|
0,450
|
16,114
|
10916
|
148
|
|
|
|
8
|
-
|
-
|
|
0,0418
|
12,070
|
|
-
|
14×14
|
6
|
0,450
|
16,652
|
10916
|
153
|
Äâóõÿðóñíûå ïðîãîíû
|
7,0
|
34
|
50
|
2
|
-
|
-
|
371,25
|
0,0261
|
9,691
|
2,323
|
6×24
|
-
|
3
|
0,188
|
12,578
|
8047
|
156
|
|
|
|
4
|
-
|
-
|
|
0,0270
|
10,024
|
|
8×24
|
-
|
3
|
0,250
|
13,098
|
8383
|
156
|
|
|
|
6
|
-
|
-
|
|
0,0277
|
10,285
|
|
10×24
|
-
|
3
|
0,313
|
13,547
|
8815
|
154
|
|
|
|
8
|
-
|
-
|
|
0,0276
|
10,248
|
|
-
|
13×13
|
6
|
0,406
|
15,007
|
9811
|
153
|
|
34,5
|
55
|
2
|
-
|
-
|
371,25
|
0,0271
|
10,061
|
2,601
|
7×24
|
-
|
3
|
0,241
|
13,390
|
8549
|
156
|
|
|
|
4
|
-
|
-
|
|
0,0282
|
10,469
|
|
9×24
|
-
|
3
|
0,310
|
14,005
|
8933
|
156
|
|
|
|
6
|
-
|
-
|
|
0,0281
|
10,434
|
|
-
|
13×13
|
6
|
0,447
|
15,721
|
10157
|
155
|
|
|
|
8
|
-
|
-
|
|
0,0284
|
10,545
|
|
-
|
14×14
|
6
|
0,486
|
16,060
|
10703
|
150
|
|
35
|
60
|
2
|
-
|
-
|
371,25
|
0,0282
|
10,471
|
2,848
|
8×24
|
|
3
|
0,300
|
14,219
|
9075
|
156
|
|
|
|
4
|
-
|
-
|
|
0,0293
|
10,879
|
|
10×24
|
-
|
3
|
0,315
|
14,852
|
9507
|
156
|
|
|
|
6
|
-
|
-
|
|
0,0288
|
10,692
|
|
-
|
14×14
|
6
|
0,522
|
16,672
|
11049
|
157
|
|
|
|
8
|
-
|
-
|
|
0,0298
|
11,065
|
|
-
|
14×14
|
6
|
0,522
|
17,063
|
11049
|
155
|
|
35,5
|
65
|
2
|
-
|
-
|
371,25
|
0,0292
|
10,841
|
2,912
|
10×24
|
-
|
3
|
0,406
|
14,972
|
9645
|
155
|
|
|
|
4
|
-
|
-
|
|
0,0292
|
10,841
|
|
-
|
14×14
|
6
|
0,569
|
17,159
|
11415
|
151
|
|
|
|
6
|
-
|
-
|
|
0,0305
|
11,325
|
|
-
|
14×14
|
6
|
0,569
|
17,651
|
11415
|
155
|
|
|
|
8
|
-
|
-
|
|
0,0307
|
11,399
|
|
-
|
15×15
|
6
|
0,610
|
17,975
|
12048
|
150
|
|
36,5
|
70
|
2
|
-
|
-
|
371,25
|
0,0314
|
11,659
|
3,274
|
9×24
|
-
|
3
|
0,394
|
16,115
|
10398
|
155
|
|
|
|
4
|
-
|
-
|
|
0,0311
|
11,547
|
|
-
|
14×14
|
6
|
0,613
|
18,499
|
12168
|
152
|
|
|
|
6
|
-
|
-
|
|
0,0325
|
12,066
|
|
-
|
14×14
|
6
|
0,613
|
19,018
|
12168
|
156
|
|
|
|
8
|
-
|
-
|
|
0,0327
|
12,140
|
|
-
|
15×15
|
6
|
0,656
|
19,350
|
12801
|
152
|
8,0
|
36
|
50
|
2
|
-
|
-
|
453,75
|
0,0236
|
10,709
|
3,231
|
8×24
|
-
|
3
|
0,326
|
14,918
|
9807
|
152
|
|
|
|
4
|
-
|
-
|
|
0,0243
|
11,026
|
|
10×24
|
-
|
3
|
0,408
|
15,469
|
10239
|
151
|
|
|
|
6
|
-
|
-
|
|
0,0244
|
11,070
|
|
-
|
13×13
|
6
|
0,530
|
17,453
|
11235
|
155
|
|
|
|
8
|
-
|
-
|
|
0,0246
|
11,161
|
|
-
|
14×14
|
6
|
0,571
|
17,878
|
11731
|
152
|
|
36,5
|
55
|
2
|
-
|
-
|
453,75
|
0,0245
|
11,116
|
3,662
|
8×24
|
-
|
3
|
0,354
|
15,840
|
10194
|
155
|
|
|
|
4
|
-
|
-
|
|
0,0252
|
11,433
|
|
10×24
|
-
|
3
|
0,449
|
16,442
|
10626
|
155
|
|
|
|
6
|
-
|
-
|
|
0,0249
|
11,297
|
|
-
|
14×14
|
6
|
0,629
|
18,733
|
12168
|
154
|
|
|
|
8
|
-
|
-
|
|
0,0256
|
11,614
|
|
-
|
15×15
|
6
|
0,674
|
19,320
|
12801
|
151
|
|
37
|
60
|
|
-
|
-
|
453,75
|
0,0255
|
11,569
|
3,765
|
8×24
|
-
|
3
|
0,392
|
16,510
|
10581
|
156
|
|
|
|
4
|
-
|
-
|
|
0,0264
|
11,978
|
|
10×24
|
-
|
3
|
0,490
|
17,213
|
11013
|
156
|
|
|
|
6
|
|
-
|
|
0,0260
|
11,796
|
|
-
|
14×14
|
6
|
0,686
|
19,677
|
12555
|
156
|
|
|
|
8
|
-
|
-
|
|
0,0261
|
11,842
|
|
-
|
15×15
|
6
|
0,734
|
20,011
|
13188
|
152
|
|
37,5
|
61
|
2
|
-
|
-
|
453,75
|
0,0264
|
11,978
|
4,137
|
9×24
|
-
|
3
|
0,473
|
17,534
|
11194
|
156
|
|
|
|
4
|
-
|
-
|
|
0,0258
|
11,706
|
|
-
|
15×15
|
6
|
0,796
|
20,618
|
13597
|
152
|
|
|
|
6
|
-
|
-
|
|
0,0265
|
12,023
|
|
-
|
15×15
|
6
|
0,796
|
20,936
|
13597
|
154
|
|
|
|
8
|
-
|
-
|
|
0,0264
|
11,976
|
|
-
|
16×16
|
6
|
0,849
|
21,207
|
14318
|
149
|
|
38
|
70
|
2
|
-
|
-
|
453,75
|
0,0259
|
11,759
|
4,518
|
-
|
15×15
|
6
|
0,856
|
21,413
|
14006
|
153
|
|
|
|
4
|
-
|
-
|
|
0,0263
|
11,932
|
|
-
|
16×16
|
6
|
0,914
|
21,934
|
14727
|
149
|
|
|
|
6
|
-
|
-
|
|
0,0270
|
12,250
|
|
-
|
16×16
|
6
|
0,914
|
22,252
|
14727
|
151
|
|
|
|
8
|
-
|
-
|
|
0,0276
|
12,522
|
|
-
|
16×16
|
6
|
0,914
|
22,524
|
14727
|
153
|
4,5
|
34
|
50
|
-
|
2
|
-
|
167,05
|
0,0309
|
5,162
|
0,630
|
7×24
|
-
|
3
|
0,089
|
6,059
|
3924
|
155
|
|
|
|
-
|
4
|
-
|
|
0,0304
|
5,078
|
|
10×24
|
-
|
3
|
0,129
|
6,095
|
4056
|
151
|
|
|
|
-
|
6
|
-
|
|
0,0304
|
5,078
|
|
-
|
13×13
|
6
|
0,168
|
6,716
|
4614
|
146
|
|
|
|
-
|
10
|
-
|
|
0,0296
|
4,945
|
|
-
|
14×14
|
6
|
0,188
|
6,763
|
4406
|
153
|
|
35
|
55
|
-
|
2
|
-
|
167,05
|
0,0329
|
5,496
|
0,711
|
7×24
|
-
|
3
|
0,099
|
6,504
|
4243
|
154
|
|
|
|
-
|
4
|
-
|
|
0,0321
|
5,362
|
|
9×24
|
-
|
3
|
0,128
|
6,457
|
4117
|
156
|
|
|
|
-
|
6
|
-
|
|
0,0305
|
5,095
|
|
-
|
12×12
|
6
|
0,170
|
6,826
|
4405
|
155
|
|
|
|
-
|
10
|
-
|
|
0,0310
|
5,179
|
|
-
|
14×14
|
6
|
0,198
|
7,078
|
4610
|
154
|
|
36
|
60
|
-
|
2
|
-
|
167,05
|
0,0352
|
5,880
|
0,743
|
7×24
|
-
|
3
|
0,106
|
6,911
|
4582
|
151
|
|
|
|
-
|
4
|
-
|
|
0,0342
|
5,713
|
|
9×24
|
-
|
3
|
0,139
|
6,873
|
4423
|
155
|
|
|
|
-
|
6
|
-
|
|
0,0341
|
5,696
|
|
-
|
13×13
|
6
|
0,201
|
7,645
|
5150
|
149
|
|
|
|
-
|
10
|
-
|
|
0,0327
|
5,462
|
|
-
|
14×14
|
6
|
0,217
|
7,507
|
4830
|
155
|
|
36,5
|
65
|
-
|
2
|
-
|
167,05
|
0,0372
|
6,214
|
0,824
|
7×24
|
-
|
3
|
0,117
|
7,389
|
4761
|
155
|
|
|
|
-
|
4
|
-
|
|
0,0363
|
6,004
|
|
10×24
|
-
|
3
|
0,168
|
7,392
|
4815
|
154
|
|
|
|
-
|
6
|
-
|
|
0,0359
|
5,997
|
|
-
|
13×13
|
6
|
0,218
|
8,129
|
5298
|
153
|
|
|
|
-
|
10
|
-
|
|
0,0352
|
5,880
|
|
-
|
15×15
|
6
|
0,252
|
8,216
|
5582
|
148
|
|
37,5
|
70
|
-
|
2
|
-
|
167,05
|
0,0400
|
6,682
|
0,914
|
8×24
|
-
|
3
|
0,145
|
8,031
|
5310
|
152
|
|
|
|
-
|
4
|
-
|
|
0,0389
|
6,498
|
|
10×24
|
-
|
3
|
0,181
|
7,955
|
5151
|
155
|
|
|
|
-
|
6
|
-
|
|
0,0383
|
6,398
|
|
-
|
13×13
|
6
|
0,235
|
8,722
|
5602
|
155
|
|
|
|
-
|
10
|
-
|
|
0,0373
|
6,231
|
|
-
|
15×15
|
6
|
0,271
|
8,771
|
5827
|
151
|
5,0
|
37
|
50
|
-
|
2
|
-
|
206,25
|
0,0310
|
6,394
|
0,857
|
7×24
|
-
|
3
|
0,112
|
7,587
|
4940
|
154
|
|
|
|
-
|
4
|
-
|
|
0,0306
|
6,316
|
|
10×24
|
-
|
3
|
0,160
|
7,688
|
4978
|
154
|
|
|
|
-
|
6
|
-
|
|
0,0306
|
6,310
|
|
-
|
14×14
|
6
|
0,223
|
8,505
|
5991
|
145
|
|
|
|
-
|
10
|
|
|
0,0298
|
6,146
|
|
-
|
15×15
|
6
|
0,239
|
8,437
|
5700
|
148
|
|
38,5
|
55
|
-
|
2
|
-
|
206,25
|
0,0333
|
6,864
|
0,983
|
5×24
|
-
|
3
|
0,088
|
7,939
|
5233
|
155
|
|
|
|
-
|
4
|
-
|
|
0,0329
|
6,784
|
|
9×24
|
-
|
3
|
0,158
|
7,927
|
5280
|
156
|
|
|
|
-
|
6
|
-
|
|
0,0336
|
6,928
|
|
-
|
13×13
|
6
|
0,228
|
9,279
|
5926
|
156
|
|
|
|
-
|
10
|
-
|
|
0,0329
|
6,784
|
|
-
|
15×15
|
6
|
0,263
|
9,345
|
6089
|
154
|
|
38,5
|
60
|
-
|
2
|
-
|
206,25
|
0,0350
|
7,213
|
0,972
|
7×24
|
-
|
3
|
0,134
|
8,611
|
5521
|
155
|
|
|
|
-
|
4
|
-
|
|
0,0340
|
7,013
|
|
10×24
|
-
|
3
|
0,192
|
8,581
|
5508
|
155
|
|
|
|
-
|
6
|
-
|
|
0,0329
|
6,784
|
|
-
|
14×14
|
6
|
0,268
|
9,384
|
6472
|
145
|
|
|
|
-
|
10
|
-
|
|
0,0324
|
6,742
|
|
-
|
15×15
|
6
|
0,287
|
9,456
|
6089
|
155
|
|
39
|
65
|
-
|
2
|
-
|
206,25
|
0,0370
|
7,629
|
1,085
|
8×24
|
-
|
3
|
0,166
|
9,212
|
5901
|
156
|
|
|
|
-
|
4
|
-
|
|
0,0365
|
7,528
|
|
-
|
13×13
|
6
|
0,269
|
10,227
|
6687
|
153
|
|
|
|
-
|
6
|
-
|
|
0,0359
|
7,402
|
|
-
|
14×14
|
6
|
0,290
|
10,227
|
6638
|
154
|
|
|
|
-
|
10
|
-
|
|
0,0350
|
7,217
|
|
-
|
16×16
|
6
|
0,332
|
10,294
|
6946
|
149
|
|
40
|
70
|
-
|
2
|
-
|
206,25
|
0,0398
|
8,207
|
1,191
|
9×24
|
-
|
3
|
0,201
|
10,001
|
6528
|
154
|
|
|
|
-
|
4
|
-
|
|
0,0391
|
8,062
|
|
-
|
13×13
|
6
|
0,290
|
10,993
|
7074
|
155
|
|
|
|
-
|
6
|
-
|
|
0,0382
|
7,878
|
|
-
|
14×14
|
6
|
0,312
|
10,941
|
6992
|
156
|
|
|
|
-
|
10
|
-
|
|
0,0372
|
7,673
|
|
-
|
16×16
|
6
|
0,357
|
11,006
|
7235
|
152
|
5,5
|
39
|
50
|
-
|
2
|
-
|
247,50
|
0,0296
|
7,326
|
1,090
|
6×24
|
-
|
3
|
0,096
|
8,704
|
5565
|
156
|
|
|
|
-
|
4
|
-
|
|
0,0292
|
7,227
|
|
10×24
|
-
|
3
|
0,193
|
8,896
|
5691
|
156
|
|
|
|
-
|
6
|
-
|
|
0,0291
|
7,202
|
|
-
|
14×14
|
6
|
0,270
|
9,912
|
6639
|
150
|
|
|
|
-
|
10
|
-
|
|
0,0289
|
7,153
|
|
-
|
16×16
|
6
|
0,308
|
10,091
|
6946
|
146
|
|
39,5
|
55
|
-
|
2
|
-
|
247,50
|
0,0312
|
7,772
|
1,206
|
8×24
|
-
|
3
|
0,166
|
9,476
|
6113
|
155
|
|
|
|
-
|
4
|
-
|
|
0,0309
|
7,648
|
|
-
|
13×13
|
6
|
0,276
|
10,510
|
6881
|
153
|
|
|
|
-
|
6
|
-
|
|
0,0305
|
7,549
|
|
-
|
14×14
|
6
|
0,298
|
10,543
|
6815
|
155
|
|
|
|
-
|
10
|
-
|
|
0,0299
|
7,400
|
|
-
|
16×16
|
6
|
0,339
|
10,640
|
7091
|
150
|
|
40
|
60
|
-
|
2
|
-
|
247,50
|
0,0330
|
8,168
|
1,239
|
9×24
|
-
|
3
|
0,208
|
10,031
|
6528
|
154
|
|
|
|
-
|
4
|
-
|
|
0,0329
|
8,143
|
|
-
|
14×14
|
6
|
0,325
|
11,332
|
7620
|
149
|
|
|
|
-
|
6
|
-
|
|
0,0324
|
8,019
|
|
-
|
15×15
|
6
|
0,347
|
11,340
|
7625
|
149
|
|
|
|
-
|
10
|
-
|
|
0,0312
|
7,772
|
|
-
|
16×16
|
6
|
0,370
|
11,181
|
7235
|
155
|
|
41
|
65
|
-
|
2
|
-
|
247,50
|
0,0351
|
8,687
|
1,391
|
9×24
|
-
|
3
|
0,226
|
10,756
|
6973
|
154
|
|
|
|
-
|
4
|
-
|
|
0,0349
|
8,638
|
|
-
|
14×1
|
6
|
0,351
|
12,135
|
8030
|
152
|
|
|
|
-
|
6
|
-
|
|
0,0343
|
8,489
|
|
-
|
15×1
|
6
|
0,376
|
12,136
|
8000
|
152
|
|
|
|
-
|
10
|
-
|
|
0,0326
|
8,316
|
|
-
|
17×1
|
6
|
0,423
|
12,245
|
8361
|
147
|
|
42
|
70
|
-
|
2
|
-
|
247,50
|
0,0376
|
9,306
|
1,527
|
9×24
|
-
|
3
|
0,245
|
11,568
|
7442
|
155
|
|
|
|
-
|
4
|
-
|
|
0,0373
|
9,232
|
|
-
|
14×14
|
6
|
0,378
|
13,027
|
8462
|
154
|
|
|
|
-
|
6
|
-
|
|
0,0364
|
9,002
|
|
-
|
15×15
|
6
|
0,404
|
12,960
|
8396
|
155
|
|
|
|
-
|
10
|
-
|
|
0,0355
|
8,786
|
|
-
|
17×17
|
6
|
0,461
|
13,079
|
8689
|
151
|
6,0
|
41
|
50
|
-
|
2
|
-
|
288,75
|
0,0296
|
8,547
|
1,373
|
8×24
|
-
|
3
|
0,184
|
10,472
|
6769
|
155
|
|
|
|
-
|
4
|
-
|
|
0,0284
|
8,199
|
|
-
|
13×13
|
6
|
0,298
|
11,360
|
7484
|
152
|
|
|
|
-
|
6
|
-
|
|
0,0280
|
8,084
|
|
-
|
14×14
|
6
|
0,321
|
11,385
|
7367
|
155
|
|
|
|
-
|
10
|
-
|
|
0,0274
|
7,910
|
|
-
|
16×16
|
6
|
0,367
|
11,485
|
7544
|
153
|
|
41,5
|
55
|
-
|
2
|
-
|
288,75
|
0,0298
|
8,605
|
1,526
|
7×24
|
-
|
3
|
0,177
|
10,662
|
6824
|
156
|
|
|
|
-
|
4
|
-
|
|
0,0295
|
8,517
|
|
-
|
13×13
|
6
|
0,328
|
12,011
|
7700
|
155
|
|
|
|
-
|
6
|
-
|
|
0,0293
|
8,459
|
|
-
|
15×15
|
6
|
0,379
|
12,252
|
8198
|
150
|
|
|
|
-
|
10
|
-
|
|
0,0289
|
8,343
|
|
-
|
17×17
|
6
|
0,429
|
12,443
|
8925
|
146
|
|
41,5
|
60
|
-
|
2
|
-
|
288,75
|
0,0311
|
8,980
|
1,539
|
9×24
|
-
|
3
|
0,248
|
11,263
|
7208
|
156
|
|
|
|
-
|
4
|
-
|
|
0,0310
|
8,950
|
|
-
|
14×14
|
6
|
0,386
|
12,805
|
8246
|
155
|
|
|
|
-
|
6
|
-
|
|
0,0305
|
8,805
|
|
-
|
15×15
|
6
|
0,413
|
12,822
|
8198
|
156
|
|
|
|
-
|
10
|
-
|
|
0,0308
|
8,661
|
|
-
|
17×17
|
6
|
0,418
|
13,008
|
8925
|
153
|
|
43
|
65
|
-
|
2
|
-
|
288,75
|
0,0333
|
9,614
|
1,751
|
10×24
|
-
|
3
|
0,298
|
12,316
|
8163
|
151
|
|
|
|
-
|
4
|
-
|
|
0,0332
|
9,585
|
|
-
|
4×14
|
6
|
0,418
|
13,844
|
8916
|
155
|
|
|
|
-
|
6
|
-
|
|
0,0325
|
9,383
|
|
-
|
5×15
|
6
|
0,448
|
13,822
|
8813
|
156
|
|
|
|
-
|
10
|
-
|
|
0,0308
|
8,894
|
|
-
|
7×17
|
6
|
0,507
|
13,974
|
9037
|
155
|
|
44
|
70
|
-
|
2
|
-
|
288,75
|
0,0357
|
10,307
|
1,922
|
0×24
|
-
|
3
|
0,321
|
13,192
|
8680
|
152
|
|
|
|
-
|
4
|
-
|
|
0,0355
|
10,249
|
|
-
|
5×15
|
6
|
0,482
|
15,063
|
10027
|
151
|
|
|
|
-
|
6
|
-
|
|
0,0349
|
0,072
|
|
-
|
6×16
|
6
|
0,514
|
15,078
|
9975
|
152
|
|
|
|
-
|
10
|
-
|
|
0,0335
|
9,671
|
|
-
|
8×18
|
5
|
0,581
|
14,579
|
9352
|
155
|
7,0
|
34
|
50
|
-
|
2
|
-
|
371,25
|
0,0250
|
9,281
|
2,323
|
9×24
|
-
|
3
|
0,281
|
12,447
|
8679
|
144
|
|
|
|
-
|
4
|
|
|
0,0251
|
9,320
|
|
-
|
14×14
|
6
|
0,439
|
14,277
|
9369
|
153
|
|
|
|
-
|
6
|
-
|
|
0,0251
|
9,320
|
|
-
|
15×15
|
6
|
0,469
|
14,451
|
9564
|
151
|
|
|
|
-
|
10
|
-
|
|
0,0250
|
9,283
|
|
-
|
16×16
|
6
|
0,500
|
14,606
|
9531
|
154
|
|
34,5
|
55
|
-
|
2
|
-
|
371,25
|
0,0261
|
9,690
|
2,605
|
10×24
|
-
|
3
|
0,344
|
13,328
|
8638
|
154
|
|
|
|
-
|
4
|
-
|
|
0,0261
|
9,690
|
|
-
|
15×15
|
6
|
0,516
|
15,392
|
10317
|
150
|
|
|
|
-
|
6
|
-
|
|
0,0262
|
9,728
|
|
-
|
16×16
|
6
|
0,550
|
15,633
|
10586
|
148
|
|
|
|
-
|
10
|
-
|
|
0,0262
|
9,728
|
|
-
|
17×17
|
6
|
0,585
|
15,843
|
10621
|
150
|
|
35
|
60
|
-
|
2
|
-
|
371,25
|
0,0272
|
10,099
|
2,648
|
10×24
|
-
|
3
|
0,375
|
13,872
|
8968
|
155
|
|
|
|
-
|
4
|
-
|
|
0,0273
|
10,137
|
|
-
|
15×15
|
6
|
0,563
|
16,163
|
10633
|
152
|
|
|
|
-
|
6
|
-
|
|
0,0272
|
10,099
|
|
-
|
16×16
|
6
|
0,600
|
16,347
|
10886
|
151
|
|
|
|
-
|
10
|
|
|
0,0271
|
10,062
|
|
-
|
17×17
|
6
|
0,638
|
16,538
|
10894
|
152
|
|
35,5
|
65
|
-
|
2
|
-
|
371,25
|
0,0288
|
10,692
|
2,912
|
-
|
14×14
|
6
|
0,569
|
17,915
|
10862
|
156
|
|
|
|
-
|
4
|
-
|
|
0,0285
|
10,582
|
|
-
|
15×15
|
6
|
0,610
|
17,154
|
10969
|
156
|
|
|
|
-
|
6
|
-
|
|
0,0284
|
10,545
|
|
-
|
16×16
|
6
|
0,650
|
17,357
|
11207
|
155
|
|
|
|
-
|
10
|
|
|
0,0282
|
10,471
|
|
-
|
17×17
|
6
|
0,691
|
17,529
|
11784
|
156
|
|
36,5
|
70
|
-
|
2
|
-
|
371,25
|
0,0307
|
11,399
|
3,274
|
-
|
15×15
|
6
|
0,656
|
18,609
|
12216
|
153
|
|
|
|
-
|
4
|
-
|
|
0,0305
|
11,325
|
|
-
|
16×16
|
6
|
0,700
|
18,799
|
12379
|
152
|
|
|
|
-
|
6
|
-
|
|
0,0302
|
11,213
|
|
-
|
17×17
|
6
|
0,748
|
18,975
|
12683
|
150
|
|
|
|
-
|
10
|
-
|
|
0,0297
|
11,028
|
|
-
|
18×18
|
5
|
0,791
|
18,257
|
11735
|
155
|
8,0
|
36
|
50
|
-
|
2
|
-
|
453,75
|
0,0239
|
10,391
|
3,231
|
10×24
|
-
|
3
|
0,408
|
14,846
|
9670
|
154
|
|
|
|
-
|
4
|
-
|
|
0,0230
|
10,436
|
|
-
|
15×15
|
6
|
0,612
|
17,339
|
11302
|
154
|
|
|
|
-
|
6
|
-
|
|
0,0230
|
10,436
|
|
-
|
16×16
|
6
|
0,653
|
17,585
|
11526
|
153
|
|
|
|
-
|
10
|
-
|
|
0,0229
|
10,391
|
|
-
|
17×17
|
6
|
0,614
|
17,687
|
11477
|
154
|
|
36,5
|
55
|
-
|
2
|
-
|
453,75
|
0,0242
|
10,981
|
3,662
|
-
|
15×15
|
6
|
0,674
|
18,687
|
12216
|
153
|
|
|
|
-
|
4
|
-
|
|
0,0240
|
10,890
|
|
-
|
16×16
|
6
|
0,718
|
18,860
|
12379
|
153
|
|
|
|
-
|
6
|
-
|
|
0,0239
|
10,845
|
|
-
|
17×17
|
6
|
0,763
|
19,085
|
12683
|
151
|
|
|
|
-
|
10
|
-
|
|
0,0238
|
10,799
|
|
-
|
19×19
|
5
|
0,853
|
18,726
|
12591
|
149
|
|
37
|
60
|
-
|
2
|
-
|
453,75
|
0,0249
|
1,298
|
3,765
|
-
|
5×15
|
6
|
0,734
|
19,467
|
12586
|
155
|
|
|
|
-
|
4
|
-
|
|
0,0248
|
1,253
|
|
-
|
6×16
|
6
|
0,783
|
19,716
|
12733
|
155
|
|
|
|
-
|
6
|
-
|
|
0,0248
|
1,253
|
|
-
|
7×17
|
6
|
0,833
|
20,016
|
13021
|
154
|
|
|
|
-
|
10
|
-
|
|
0,0247
|
1,207
|
|
-
|
9×19
|
5
|
0,930
|
19,622
|
12900
|
152
|
|
37,5
|
65
|
-
|
2
|
-
|
453,75
|
0,0261
|
1,843
|
4,137
|
-
|
6×16
|
6
|
0,849
|
20,702
|
13700
|
151
|
|
|
|
-
|
4
|
-
|
|
0,0260
|
11,798
|
|
-
|
7×17
|
6
|
0,902
|
20,347
|
13926
|
154
|
|
|
|
-
|
6
|
-
|
|
0,0258
|
11,707
|
|
-
|
8×18
|
5
|
0,955
|
20,612
|
13328
|
155
|
|
|
|
-
|
10
|
-
|
|
0,0258
|
11,707
|
|
-
|
20×20
|
5
|
1,016
|
21,149
|
14179
|
150
|
|
38
|
70
|
-
|
2
|
-
|
453,75
|
0,0273
|
12,387
|
4,518
|
-
|
7×17
|
6
|
0,976
|
22,380
|
14909
|
150
|
|
|
|
-
|
4
|
-
|
|
0,0270
|
12,250
|
|
-
|
8×18
|
5
|
1,032
|
21,929
|
14248
|
154
|
|
|
|
-
|
6
|
-
|
|
0,0270
|
12,251
|
|
-
|
19×19
|
5
|
1,083
|
22,181
|
14543
|
153
|
|
|
|
-
|
10
|
-
|
|
0,0269
|
12,206
|
|
-
|
20×20
|
5
|
1,144
|
22,444
|
14507
|
155
|
4,5
|
34
|
50
|
4
|
2
|
-
|
167,05
|
0,0350
|
5,847
|
0,630
|
10×24
|
-
|
3
|
0,129
|
6,864
|
4536
|
152
|
|
|
|
6
|
4
|
-
|
|
0,0373
|
6,231
|
|
-
|
13×13
|
6
|
0,168
|
7,869
|
5052
|
155
|
|
|
|
8
|
6
|
-
|
|
0,0409
|
6,832
|
|
-
|
15×15
|
6
|
0,194
|
8,626
|
5793
|
149
|
|
|
|
8
|
10
|
-
|
|
0,0400
|
6,682
|
|
-
|
16×16
|
6
|
0,206
|
8,848
|
5760
|
149
|
|
35
|
55
|
4
|
2
|
-
|
167,05
|
0,0378
|
6,314
|
0,711
|
10×24
|
-
|
3
|
0,142
|
7,451
|
4855
|
154
|
|
|
|
6
|
4
|
-
|
|
0,0409
|
6,832
|
|
-
|
14×14
|
6
|
0,198
|
8,731
|
5887
|
149
|
|
|
|
8
|
6
|
-
|
|
0,0449
|
7,500
|
|
-
|
15×15
|
6
|
0,213
|
9,489
|
6052
|
156
|
|
|
|
8
|
10
|
-
|
|
0,0433
|
7,233
|
|
-
|
16×16
|
6
|
0,227
|
9,306
|
5964
|
156
|
|
36
|
60
|
4
|
2
|
-
|
167,05
|
0,0406
|
6,782
|
0,743
|
10×24
|
-
|
3
|
0,155
|
7,990
|
5194
|
154
|
|
|
|
6
|
4
|
-
|
|
0,0446
|
7,450
|
|
-
|
14×14
|
6
|
0,217
|
9,495
|
6193
|
154
|
|
|
|
8
|
6
|
-
|
|
0,0520
|
8,687
|
|
-
|
16×16
|
6
|
0,248
|
10,918
|
7050
|
155
|
|
|
|
8
|
10
|
-
|
|
0,0500
|
8,353
|
|
-
|
18×18
|
5
|
0,279
|
10,491
|
6948
|
151
|
|
36,5
|
65
|
4
|
2
|
-
|
167,05
|
0,0448
|
7,484
|
0,822
|
-
|
13×1
|
6
|
0,218
|
9,614
|
6369
|
151
|
|
|
|
6
|
4
|
-
|
|
0,0500
|
8,353
|
|
-
|
15×15
|
6
|
0,252
|
10,687
|
6940
|
151
|
|
|
|
8
|
6
|
-
|
|
0,0650
|
10,858
|
|
-
|
19×19
|
5
|
0,319
|
12,594
|
8818
|
154
|
|
|
|
8
|
10
|
-
|
|
0,0596
|
9,956
|
|
-
|
19×19
|
5
|
0,319
|
12,373
|
7923
|
156
|
|
37,5
|
70
|
4
|
2
|
-
|
167,05
|
0,0492
|
8,219
|
0,914
|
-
|
13×13
|
6
|
0,235
|
10,543
|
6738
|
156
|
|
|
|
6
|
4
|
-
|
|
0,0585
|
9,772
|
|
-
|
16×16
|
6
|
0,289
|
12,428
|
8047
|
155
|
|
|
|
8
|
6
|
-
|
|
0,0760
|
12,696
|
|
-
|
20×20
|
5
|
0,362
|
15,420
|
10071
|
153
|
|
|
|
8
|
10
|
-
|
|
0,0774
|
12,930
|
|
-
|
23×23
|
4
|
0,415
|
15,919
|
10064
|
151
|
5,0
|
37
|
50
|
4
|
2
|
-
|
206,25
|
0,0350
|
7,219
|
0,857
|
10×24
|
-
|
3
|
0,160
|
8,556
|
5552
|
154
|
|
|
|
6
|
4
|
-
|
|
0,0376
|
7,755
|
|
-
|
14×14
|
6
|
0,223
|
9,950
|
6520
|
153
|
|
|
|
8
|
6
|
-
|
|
0,0412
|
8,498
|
|
-
|
16×16
|
6
|
0,255
|
10,885
|
7345
|
149
|
|
|
|
8
|
10
|
-
|
|
0,0404
|
8,333
|
|
-
|
17×17
|
6
|
0,271
|
10,816
|
7238
|
150
|
|
38,5
|
55
|
4
|
2
|
-
|
206,25
|
0,0382
|
7,878
|
0,983
|
10×24
|
-
|
3
|
0,176
|
9,350
|
6133
|
153
|
|
|
|
6
|
4
|
-
|
|
0,0410
|
8,452
|
|
-
|
14×14
|
6
|
0,246
|
10,915
|
7050
|
155
|
|
|
|
8
|
6
|
-
|
|
0,0456
|
9,405
|
|
-
|
16×16
|
6
|
0,282
|
12,080
|
7826
|
155
|
|
|
|
8
|
10
|
-
|
|
0,0437
|
9,013
|
|
-
|
17×17
|
6
|
0,298
|
11,784
|
7627
|
155
|
|
38,5
|
60
|
4
|
2
|
-
|
206,25
|
0,0409
|
8,374
|
0,992
|
-
|
13×13
|
6
|
0,249
|
10,922
|
7129
|
153
|
|
|
|
6
|
4
|
-
|
|
0,0417
|
8,600
|
|
-
|
15×15
|
6
|
0,287
|
11,314
|
7683
|
148
|
|
|
|
8
|
6
|
-
|
|
0,0515
|
10,621
|
|
-
|
17×17
|
6
|
0,325
|
13,401
|
8643
|
155
|
|
|
|
8
|
10
|
-
|
|
0,0490
|
10,106
|
|
-
|
19×19
|
5
|
0,363
|
12,913
|
8430
|
153
|
|
39
|
65
|
4
|
2
|
-
|
206,25
|
0,0442
|
9,116
|
1,085
|
-
|
14×14
|
6
|
0,290
|
11,941
|
7875
|
147
|
|
|
|
6
|
4
|
-
|
|
0,0493
|
10,168
|
|
-
|
16×16
|
6
|
0,322
|
13,185
|
8587
|
154
|
|
|
|
8
|
6
|
-
|
|
0,0630
|
12,994
|
|
-
|
20×20
|
5
|
0,414
|
16,563
|
10561
|
156
|
|
|
|
8
|
10
|
-
|
|
0,0640
|
13,200
|
|
-
|
23×23
|
4
|
0,477
|
17,147
|
10962
|
156
|
|
40
|
70
|
4
|
2
|
-
|
206,25
|
0,0495
|
10,209
|
1,191
|
-
|
15×15
|
6
|
0,335
|
13,410
|
8931
|
151
|
|
|
|
6
|
4
|
-
|
|
0,0575
|
11,859
|
|
-
|
17×17
|
6
|
0,381
|
15,336
|
9791
|
156
|
|
|
|
8
|
6
|
-
|
|
0,0760
|
15,675
|
|
-
|
23×23
|
4
|
0,513
|
18,918
|
12362
|
153
|
|
|
|
8
|
10
|
-
|
|
0,0750
|
15,468
|
|
-
|
24×24
|
4
|
0,534
|
18,795
|
12355
|
152
|
5,5
|
39
|
50
|
4
|
2
|
-
|
247,50
|
0,0333
|
8,242
|
1,084
|
10×24
|
-
|
3
|
0,193
|
9,905
|
6333
|
156
|
|
|
|
6
|
4
|
-
|
|
0,0359
|
8,885
|
|
-
|
15×15
|
6
|
0,291
|
11,715
|
7866
|
149
|
|
|
|
8
|
6
|
-
|
|
0,0386
|
9,554
|
|
-
|
16×16
|
6
|
0,308
|
12,486
|
7992
|
156
|
|
|
|
8
|
10
|
-
|
|
0,0385
|
9,528
|
|
-
|
19×19
|
5
|
0,366
|
12,443
|
8566
|
146
|
|
39,5
|
55
|
4
|
2
|
-
|
247,50
|
0,0359
|
8,885
|
1,192
|
-
|
13×13
|
6
|
0,276
|
11,733
|
7541
|
155
|
|
|
|
6
|
4
|
-
|
|
0,0385
|
9,529
|
|
-
|
15×15
|
6
|
0,318
|
12,629
|
8060
|
156
|
|
|
|
8
|
6
|
-
|
|
0,0426
|
10,544
|
|
-
|
17×17
|
6
|
0,361
|
13,906
|
8986
|
155
|
|
|
|
8
|
10
|
-
|
|
0,0412
|
10,197
|
|
-
|
19×19
|
5
|
0,403
|
13,404
|
8641
|
155
|
|
40
|
60
|
4
|
2
|
-
|
241,50
|
0,0386
|
9,554
|
1,233
|
-
|
14×14
|
6
|
0,325
|
12,737
|
8798
|
154
|
|
|
|
6
|
4
|
-
|
|
0,0412
|
10,197
|
|
-
|
16×16
|
6
|
0,370
|
13,749
|
8974
|
153
|
|
|
|
8
|
6
|
-
|
|
0,0451
|
11,205
|
|
-
|
19×19
|
5
|
0,438
|
15,328
|
9966
|
154
|
|
|
|
8
|
10
|
-
|
|
0,0460
|
11,385
|
|
-
|
21×21
|
4
|
0,486
|
14,570
|
9355
|
155
|
|
41
|
65
|
4
|
2
|
-
|
241,50
|
0,0419
|
10,370
|
1,391
|
-
|
15×15
|
6
|
0,376
|
14,017
|
9376
|
150
|
|
|
|
6
|
4
|
-
|
|
0,0457
|
11,288
|
|
-
|
17×17
|
6
|
0,423
|
15,487
|
10201
|
152
|
|
|
|
8
|
6
|
-
|
|
0,0579
|
12,330
|
|
-
|
22×22
|
4
|
0,526
|
17,929
|
11725
|
153
|
|
|
|
8
|
10
|
-
|
|
0,0558
|
13,811
|
|
-
|
23×23
|
4
|
0,576
|
17,506
|
11566
|
152
|
|
42
|
70
|
4
|
2
|
-
|
247,50
|
0,0460
|
11,385
|
1,515
|
-
|
15×15
|
6
|
0,404
|
15,324
|
9845
|
155
|
|
|
|
6
|
4
|
-
|
|
0,0587
|
13,298
|
|
-
|
19×19
|
5
|
0,514
|
17,376
|
11436
|
152
|
|
|
|
8
|
6
|
-
|
|
0,0717
|
17,745
|
|
-
|
24×24
|
4
|
0,646
|
21,844
|
14287
|
153
|
|
|
|
8
|
10
|
-
|
|
0,0705
|
17,448
|
|
-
|
22×22
|
4
|
0,677
|
21,671
|
14191
|
153
|
6,0
|
41
|
50
|
4
|
2
|
-
|
288,75
|
0,0315
|
9,095
|
1,372
|
10×24
|
-
|
3
|
0,230
|
11,157
|
7201
|
155
|
|
|
|
6
|
4
|
-
|
|
0,0339
|
9,787
|
|
-
|
15×15
|
6
|
0,344
|
13,223
|
8663
|
153
|
|
|
|
8
|
6
|
-
|
|
0,0371
|
10,711
|
|
-
|
17×17
|
6
|
0,390
|
14,428
|
9538
|
152
|
|
|
|
8
|
10
|
-
|
|
Ë,0359
|
10,369
|
|
-
|
19×19
|
5
|
0,436
|
13,916
|
9164
|
152
|
|
41,5
|
55
|
4
|
2
|
-
|
288,75
|
0,0343
|
9,902
|
1,510
|
10×24
|
14×14
|
6
|
0,354
|
13,536
|
8978
|
151
|
|
|
|
6
|
4
|
-
|
|
0,0369
|
10,653
|
|
-
|
16×16
|
6
|
0,404
|
14,587
|
9600
|
152
|
|
|
|
8
|
6
|
-
|
|
0,0409
|
11,808
|
|
-
|
19×19
|
5
|
0,480
|
15,718
|
10539
|
150
|
|
|
|
8
|
10
|
-
|
|
0,0397
|
11,461
|
|
-
|
20×20
|
5
|
0,505
|
15,496
|
10277
|
151
|
|
41,5
|
60
|
4
|
2
|
-
|
288,75
|
0,0366
|
10,566
|
1,539
|
-
|
15×15
|
6
|
0,413
|
14,583
|
9611
|
152
|
|
|
|
6
|
4
|
-
|
|
0,0396
|
11,433
|
|
-
|
17×17
|
6
|
0,468
|
15,780
|
10417
|
152
|
|
|
|
8
|
6
|
-
|
|
0,0450
|
12,992
|
|
-
|
20×20
|
5
|
0,551
|
17,286
|
11488
|
151
|
|
|
|
8
|
10
|
-
|
|
0,0436
|
12,587
|
|
-
|
22×22
|
4
|
0,606
|
16,550
|
10712
|
155
|
|
43
|
65
|
4
|
2
|
|
288,75
|
0,0397
|
11,461
|
1,751
|
|
15×15
|
6
|
0,448
|
15,900
|
10338
|
154
|
|
|
|
6
|
4
|
-
|
|
0,0439
|
12,674
|
|
-
|
18×18
|
5
|
0,537
|
17,110
|
10034
|
155
|
|
|
|
8
|
6
|
-
|
|
0,0480
|
13,857
|
|
-
|
21×21
|
4
|
0,626
|
18,112
|
11654
|
154
|
|
|
|
8
|
10
|
-
|
|
0,0476
|
13,742
|
|
-
|
23×23
|
4
|
0,686
|
18,237
|
12236
|
149
|
|
44
|
70
|
4
|
2
|
-
|
288,75
|
0,0436
|
12,587
|
1,921
|
-
|
16×16
|
6
|
0,514
|
17,592
|
11576
|
152
|
|
|
|
6
|
4
|
-
|
|
0,0470
|
13,569
|
|
-
|
19×19
|
5
|
0,612
|
18,550
|
12318
|
151
|
|
|
|
8
|
6
|
-
|
|
0,0532
|
15,358
|
|
-
|
22×22
|
4
|
0,707
|
20,107
|
12976
|
155
|
|
|
|
8
|
10
|
-
|
|
0,0512
|
14,781
|
|
-
|
23×23
|
4
|
0,738
|
19,654
|
12604
|
155
|
7,0
|
34
|
50
|
4
|
4
|
2
|
371,25
|
0,0273
|
10,136
|
2,479
|
-
|
16×16
|
6
|
0,500
|
15,615
|
10288
|
152
|
|
|
|
6
|
6
|
4
|
|
0,0290
|
10,768
|
|
-
|
19×19
|
5
|
0,594
|
16,217
|
10990
|
148
|
|
-
|
|
8
|
8
|
6
|
|
0,0311
|
11,547
|
|
-
|
21×21
|
4
|
0,657
|
16,654
|
10655
|
156
|
|
|
|
8
|
10
|
8
|
|
0,0311
|
11,547
|
|
-
|
22×22
|
4
|
0,688
|
16,778
|
10788
|
155
|
|
34,5
|
55
|
4
|
4
|
2
|
371,25
|
0,0287
|
10,656
|
2,599
|
-
|
16×16
|
6
|
0,550
|
16,555
|
10592
|
156
|
|
|
|
6
|
6
|
4
|
|
0,0309
|
11,473
|
|
-
|
19×19
|
5
|
0,654
|
17,342
|
11264
|
154
|
|
|
|
8
|
8
|
6
|
|
0,0340
|
12,624
|
|
-
|
22×22
|
4
|
0,756
|
18,247
|
11784
|
155
|
|
|
|
8
|
10
|
8
|
|
0,0347
|
12,884
|
|
-
|
24×24
|
4
|
0,825
|
18,783
|
13119
|
144
|
|
35
|
60
|
4
|
4
|
2
|
371,25
|
0,0307
|
11,399
|
2,645
|
-
|
17×17
|
6
|
0,638
|
17,872
|
11713
|
153
|
|
|
|
6
|
6
|
4
|
|
0,0333
|
12,304
|
|
-
|
20×20
|
5
|
0,750
|
18,759
|
12487
|
151
|
|
|
|
8
|
8
|
6
|
|
0,0341
|
12,661
|
|
-
|
22×22
|
4
|
0,825
|
18,606
|
12029
|
155
|
|
|
|
8
|
10
|
8
|
|
0,0341
|
12,661
|
|
-
|
23×23
|
4
|
0,864
|
18,762
|
12232
|
154
|
|
35,5
|
65
|
4
|
4
|
2
|
371,25
|
0,0326
|
12,104
|
2,918
|
-
|
48×18
|
5
|
0,781
|
18,677
|
11983
|
155
|
|
|
|
6
|
6
|
4
|
|
0,0358
|
13,293
|
|
-
|
22×22
|
4
|
0,894
|
19,787
|
13214
|
150
|
|
|
|
8
|
8
|
6
|
|
0,0408
|
15,149
|
|
-
|
24×24
|
4
|
0,975
|
21,967
|
14407
|
153
|
|
|
|
8
|
10
|
8
|
|
0,0410
|
15,223
|
|
-
|
25×25
|
4
|
1,016
|
22,205
|
14770
|
151
|
|
36,5
|
70
|
4
|
4
|
2
|
371,25
|
0,0352
|
13,090
|
3,273
|
-
|
19×19
|
5
|
0,834
|
20,513
|
13504
|
152
|
|
|
|
6
|
6
|
4
|
|
0,0386
|
14,332
|
|
-
|
22×22
|
4
|
0,957
|
21,473
|
13816
|
155
|
|
|
|
8
|
8
|
6
|
|
0,0450
|
15,966
|
|
-
|
24×24
|
4
|
1,048
|
23,431
|
14950
|
156
|
|
|
|
8
|
10
|
8
|
|
0,0432
|
16,040
|
|
-
|
25×25
|
4
|
1,060
|
23,553
|
15255
|
155
|
8,0
|
36
|
50
|
4
|
4
|
2
|
453,75
|
0,0249
|
11,298
|
3,231
|
-
|
17×17
|
6
|
0,694
|
18,693
|
12358
|
152
|
|
|
|
6
|
6
|
4
|
|
0,0260
|
11,798
|
|
-
|
19×19
|
5
|
0,775
|
18,904
|
12121
|
155
|
|
|
|
8
|
8
|
6
|
|
0,0278
|
12,614
|
|
-
|
22×22
|
4
|
0,898
|
19,437
|
12553
|
155
|
|
|
|
8
|
10
|
8
|
|
0,0283
|
12,886
|
|
-
|
24×24
|
4
|
0,978
|
20,033
|
13803
|
146
|
|
36,5
|
55
|
4
|
4
|
2
|
453,75
|
0,0261
|
11,843
|
3,662
|
-
|
18×18
|
5
|
0,807
|
19,540
|
12648
|
155
|
|
|
|
6
|
6
|
4
|
|
0,0276
|
12,524
|
|
-
|
20×20
|
5
|
0,898
|
20,676
|
13381
|
155
|
|
|
|
8
|
8
|
6
|
|
0,0301
|
13,658
|
|
-
|
23×23
|
4
|
1,032
|
21,448
|
13846
|
155
|
|
|
|
8
|
10
|
8
|
|
0,0301
|
13,658
|
|
-
|
24×24
|
4
|
1,077
|
21,628
|
14055
|
154
|
|
37
|
60
|
4
|
4
|
2
|
453,75
|
0,0275
|
12,478
|
3,765
|
-
|
19×19
|
5
|
0,930
|
20,893
|
13846
|
151
|
|
|
|
6
|
6
|
4
|
|
0,0296
|
13,431
|
|
-
|
22×22
|
4
|
1,077
|
21,504
|
14127
|
153
|
|
|
|
8
|
8
|
6
|
|
0,0326
|
14,792
|
|
-
|
24×24
|
4
|
1,175
|
23,257
|
15230
|
153
|
|
|
|
8
|
10
|
8
|
|
0,0326
|
14,792
|
|
-
|
25×25
|
4
|
1,224
|
23,454
|
15506
|
152
|
|
37,5
|
65
|
4
|
4
|
2
|
453,75
|
0,0291
|
13,204
|
4,142
|
-
|
20×20
|
5
|
1,061
|
22,651
|
14795
|
153
|
|
|
|
6
|
6
|
4
|
|
0,0316
|
14,338
|
|
-
|
23×23
|
4
|
1,220
|
23,360
|
15139
|
155
|
|
|
|
8
|
8
|
6
|
|
0,0354
|
16,063
|
|
-
|
25×25
|
4
|
1,326
|
25,509
|
16430
|
155
|
|
|
|
8
|
10
|
8
|
|
0,0355
|
16,108
|
|
-
|
26×26
|
4
|
1,379
|
25,766
|
16806
|
153
|
|
38
|
70
|
4
|
4
|
2
|
453,75
|
0,0310
|
14,066
|
4,518
|
-
|
21×21
|
4
|
1,200
|
23,384
|
15037
|
155
|
|
|
|
6
|
6
|
4
|
|
0,0341
|
15,473
|
|
-
|
24×24
|
4
|
1,368
|
25,463
|
16903
|
151
|
|
|
|
8
|
8
|
6
|
|
0,0381
|
17,287
|
|
-
|
26×26
|
4
|
1,488
|
27,787
|
18327
|
152
|
|
|
|
8
|
10
|
8
|
|
0,0385
|
17,469
|
|
-
|
27×27
|
4
|
1,544
|
28,163
|
18750
|
151
|
Òàáëèöà 14. Óñèëåíèå ïðîãîíîâ ïóòåì ïîäâåäåíèÿ
äîïîëíèòåëüíûõ îïîð
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Ðàñ÷åòíûé äèàìåòð ïðîãîíà, ñì
|
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
Ãëóáèíà çàãíèâàíèÿ, ñì
|
Èçãèáàþùèå ìîìåíòû â ïðîãîíàõ
ïðè çàãíèâàíèè, êã/ñì
|
Ìä íà ïðîãîí
|
Md ïðîãîíà
|
Ìîìåíò ñîïðîòèâëåíèÿ ïðîãîíà
ïðè óñèëåíèè, ñì3
|
Íàïðÿæåíèå â ïðîãîíàõ ïîñëå
óñèëåíèÿ, êãñ/ñì2
|
ïëàñòèí
|
ïðîãîíîâ
|
âåðõíèõ
|
íèæíèõ
|
Ìãóñ
|
α
|
Ìã×α
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
R = 180
êãñ/ñì2
|
4,5
|
32
|
50
|
8
|
10
|
-
|
4177800
|
0,0493
|
205965
|
10593
|
216558
|
1292
|
168
|
|
32,5
|
55
|
8
|
10
|
-
|
|
0,0568
|
237294
|
11751
|
249050
|
1384
|
180
|
|
33
|
60
|
7
|
10
|
-
|
|
0,0600
|
250668
|
12219
|
262887
|
1475
|
178
|
|
34
|
65
|
8
|
8
|
-
|
|
0,0841
|
351352
|
13596
|
364945
|
2021
|
180
|
|
35
|
70
|
8
|
10
|
-
|
|
0,0871
|
363886
|
14953
|
378832
|
2252
|
168
|
5,0
|
34
|
50
|
8
|
10
|
-
|
5154600
|
0,0500
|
257730
|
13954
|
271684
|
1664
|
164
|
|
35
|
55
|
8
|
10
|
-
|
|
0,0590
|
304121
|
15469
|
319590
|
1868
|
171
|
|
36
|
60
|
8
|
11
|
-
|
|
0,0680
|
350518
|
16196
|
366709
|
2088
|
176
|
|
36,5
|
65
|
8
|
9
|
-
|
|
0,0817
|
421130
|
17015
|
439045
|
2417
|
181
|
|
37
|
70
|
8
|
11
|
-
|
|
0,0830
|
417523
|
19688
|
437211
|
2545
|
172
|
5,5
|
36
|
50
|
8
|
10
|
-
|
6171000
|
0,0478
|
294974
|
17460
|
312434
|
2088
|
150
|
|
36,5
|
55
|
8
|
10
|
-
|
|
0,0557
|
343125
|
19653
|
362778
|
2207
|
165
|
|
37
|
60
|
8
|
10
|
-
|
|
0,0640
|
394944
|
20420
|
415364
|
2325
|
179
|
|
38
|
65
|
7
|
10
|
-
|
|
0,0700
|
431970
|
22650
|
454620
|
2578
|
177
|
|
38,5
|
70
|
8
|
10
|
-
|
|
0t0890
|
549219
|
24682
|
573901
|
3192
|
180
|
6,0
|
37,5
|
50
|
8
|
10
|
-
|
7425000
|
0,0450
|
334125
|
21994
|
356119
|
2452
|
146
|
|
38
|
55
|
8
|
10
|
-
|
|
0,0485
|
360113
|
24460
|
384573
|
2578
|
150
|
|
38,5
|
60
|
8
|
10
|
-
|
|
0,0536
|
397980
|
25178
|
423158
|
2714
|
156
|
|
39,5
|
65
|
8
|
10
|
-
|
|
0,0584
|
433620
|
27743
|
466363
|
2995
|
154
|
|
40
|
70
|
8
|
10
|
-
|
|
0,0615
|
456638
|
30220
|
486858
|
3139
|
155
|
7,0
|
31,5
|
50
|
8
|
10
|
-
|
10104600
|
0,0422
|
426414
|
37545
|
463959
|
4277
|
108
|
|
32
|
55
|
8
|
10
|
-
|
|
0,0460
|
464812
|
42150
|
506962
|
4435
|
115
|
|
32,5
|
60
|
8
|
10
|
-
|
|
0,0516
|
521397
|
43110
|
564507
|
4744
|
119
|
|
33
|
65
|
8
|
10
|
-
|
|
0,0550
|
555753
|
47430
|
603183
|
4990
|
121
|
|
33,5
|
70
|
8
|
10
|
-
|
|
0,0600
|
606276
|
51930
|
658206
|
5250
|
126
|
8,0
|
33
|
50
|
8
|
10
|
-
|
13200000
|
0,0372
|
491040
|
51720
|
542760
|
4990
|
109
|
|
33,5
|
55
|
8
|
10
|
-
|
|
0,0404
|
533280
|
57980
|
591260
|
5250
|
113
|
|
34
|
60
|
8
|
10
|
-
|
|
0,0451
|
595320
|
59020
|
654340
|
5508
|
119
|
|
34,5
|
65
|
8
|
10
|
-
|
|
0,0476
|
628320
|
65060
|
693380
|
5779
|
120
|
|
35
|
70
|
8
|
10
|
-
|
|
0,0506
|
667920
|
71060
|
738980
|
6062
|
122
|
7,0
|
31,5
|
50
|
8
|
10
|
6
|
10104600
|
0,0372
|
375891
|
37545
|
413436
|
3064
|
135
|
|
32
|
55
|
8
|
10
|
6
|
|
0,0410
|
414288
|
42150
|
456438
|
3243
|
141
|
|
32,5
|
60
|
8
|
10
|
6
|
|
0,0440
|
444602
|
43110
|
487712
|
3447
|
142
|
|
33
|
65
|
8
|
10
|
6
|
|
0,0480
|
485021
|
47430
|
532451
|
3651
|
146
|
|
33,5
|
70
|
8
|
10
|
6
|
|
0,0532
|
537565
|
51930
|
589495
|
3869
|
153
|
8,0
|
33
|
50
|
8
|
10
|
6
|
13200000
|
0,0330
|
435600
|
51720
|
487320
|
3651
|
134
|
|
33,5
|
55
|
8
|
10
|
6
|
|
0,0364
|
480480
|
57980
|
538460
|
3869
|
140
|
|
34
|
60
|
8
|
10
|
6
|
|
0,0384
|
506880
|
59020
|
565900
|
4082
|
139
|
|
34,5
|
65
|
8
|
10
|
6
|
|
0,0420
|
554400
|
65060
|
619460
|
4316
|
144
|
|
35
|
70
|
8
|
10
|
6
|
|
0,0463
|
611160
|
71060
|
682220
|
4545
|
151
|
R = 155
êãñ/ñì2
|
4,5
|
34
|
50
|
8
|
10
|
-
|
41804400
|
0,0560
|
234080
|
15750
|
249830
|
1664
|
150
|
|
35
|
55
|
8
|
10
|
-
|
|
0,0695
|
290538
|
17782
|
308920
|
1868
|
166
|
|
36
|
60
|
8
|
10
|
-
|
|
0,0787
|
329000
|
18592
|
347592
|
2088
|
167
|
|
36,5
|
65
|
8
|
10
|
-
|
|
0,0871
|
364113
|
20604
|
384717
|
2207
|
175
|
|
37,5
|
70
|
8
|
9
|
-
|
|
0,1080
|
451483
|
22863
|
474346
|
2679
|
177
|
5,0
|
37
|
50
|
8
|
10
|
-
|
51546000
|
0,0590
|
304121
|
21359
|
325480
|
2325
|
140
|
|
38,5
|
55
|
8
|
10
|
-
|
|
0,0739
|
380925
|
24548
|
405473
|
2714
|
150
|
|
38,5
|
60
|
8
|
10
|
-
|
|
0,0799
|
411853
|
24767
|
436620
|
2714
|
161
|
|
39
|
65
|
8
|
10
|
-
|
|
0,0878
|
452579
|
27088
|
479662
|
2850
|
169
|
|
40
|
70
|
8
|
10
|
-
|
|
0,1020
|
525769
|
29736
|
555505
|
3139
|
177
|
5,5
|
39
|
50
|
8
|
10
|
-
|
6171000
|
0,0565
|
352391
|
27262
|
379653
|
2850
|
134
|
|
39,5
|
55
|
8
|
10
|
-
|
|
0,0665
|
414760
|
30174
|
444934
|
2990
|
149
|
|
40
|
60
|
8
|
10
|
-
|
|
0,0751
|
468399
|
30836
|
499225
|
3139
|
159
|
|
41
|
65
|
8
|
10
|
-
|
|
0,0840
|
523908
|
34778
|
558686
|
3448
|
162
|
|
42
|
70
|
8
|
10
|
-
|
|
0,0998
|
622453
|
38200
|
660653
|
3776
|
175
|
6,0
|
41
|
50
|
8
|
10
|
-
|
7425000
|
0,0500
|
371250
|
34313
|
405563
|
3448
|
118
|
|
41,5
|
55
|
8
|
10
|
-
|
|
0,0557
|
413573
|
38138
|
451711
|
3612
|
125
|
|
41,5
|
60
|
8
|
10
|
-
|
|
0,0588
|
436590
|
38475
|
475065
|
3612
|
132
|
|
43
|
65
|
8
|
10
|
-
|
|
0,0618
|
458865
|
43763
|
502628
|
4124
|
122
|
|
44
|
70
|
8
|
10
|
-
|
|
0,0726
|
539055
|
48038
|
587093
|
4492
|
131
|
7,0
|
34
|
50
|
8
|
10
|
-
|
10104600
|
0,0456
|
457738
|
58025
|
515763
|
5508
|
94
|
|
34,5
|
55
|
8
|
10
|
-
|
|
0,0516
|
521397
|
65068
|
586465
|
5785
|
102
|
|
35
|
60
|
8
|
10
|
-
|
|
0,0552
|
557774
|
66140
|
623914
|
6062
|
103
|
|
35,5
|
65
|
8
|
10
|
-
|
|
0,0610
|
616381
|
72723
|
689104
|
6359
|
109
|
|
36,5
|
70
|
8
|
10
|
-
|
|
0,0688
|
695196
|
81755
|
776951
|
6875
|
113
|
8,0
|
36
|
50
|
8
|
10
|
-
|
13200000
|
0,0404
|
533280
|
80780
|
614060
|
6564
|
94
|
|
36,5
|
55
|
8
|
10
|
-
|
|
0,0444
|
586080
|
90340
|
676420
|
6875
|
99
|
|
37
|
60
|
8
|
10
|
-
|
|
0,0488
|
637560
|
94120
|
731680
|
7184
|
102
|
|
37,5
|
65
|
8
|
10
|
-
|
|
0,0512
|
675840
|
103420
|
779260
|
7513
|
104
|
|
38
|
70
|
8
|
10
|
-
|
|
0,0533
|
703560
|
112960
|
816520
|
7842
|
105
|
7,0
|
34
|
50
|
8
|
10
|
6
|
10104600
|
0,0410
|
414209
|
58025
|
472314
|
4082
|
116
|
|
34,5
|
55
|
8
|
10
|
6
|
|
0,0444
|
448644
|
65068
|
513712
|
4314
|
119
|
|
35
|
60
|
8
|
10
|
6
|
|
0,0496
|
501188
|
66140
|
567328
|
4545
|
125
|
|
35,5
|
65
|
8
|
10
|
6
|
|
0,0536
|
541607
|
72723
|
614327
|
4794
|
129
|
|
36,5
|
70
|
8
|
10
|
6
|
|
0,0602
|
608297
|
81755
|
690052
|
5308
|
130
|
8,0
|
36
|
50
|
8
|
10
|
6
|
13200000
|
0,0320
|
488400
|
80780
|
569180
|
5042
|
113
|
|
36,5
|
55
|
8
|
10
|
6
|
|
0,0400
|
528000
|
90340
|
618340
|
5308
|
117
|
|
37
|
60
|
8
|
10
|
6
|
|
0,0440
|
580800
|
94120
|
674920
|
5574
|
121
|
|
37,5
|
65
|
8
|
10
|
6
|
|
0,0475
|
627000
|
103420
|
730420
|
5858
|
125
|
|
38
|
70
|
8
|
10
|
6
|
|
0,0508
|
663960
|
112960
|
776920
|
6141
|
127
|
Òàáëèöà 15. Óñèëåíèå ïðîãîíîâ ïóòåì ïîäâåäåíèÿ
äîïîëíèòåëüíûõ ïðîãîíîâ
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Ðàñ÷åòíûé äèàìåòð ïðîãîíà, ñì
|
Ðàññòîÿíèå ìåæäó ïðîãîíàìè,
ñì
|
Ãëóáèíà çàãíèâàíèÿ, ñì
|
Èçãèáàþùèé ìîìåíò â ïðîãîíå ïðè
çàãíèâàíèè ñ ó÷åòîì óñèëåíèÿ
|
Ìä íà ïðîãîí ñ
ó÷åòîì óñèëåíèÿ
|
Md ía ïðîãîí Md=Mã+Mä
|
Ìîìåíò ñîïðîòèâëåíèÿ ïðîãîíîâ
ïðè óñèëåíèè, ñì3
|
Íàïðÿæåíèå â ïðîãîíàõ ïîñëå
óñèëåíèÿ, êãñ/ñì2
|
ïëàñòèí
|
ïðîãîíîâ
|
çàãíèâøèõ
|
äîïîëíèòåëüíûõ
|
îáîèõ ïðîãîíîâ
|
âåðõíèõ
|
íèæíèõ
|
Ìãóñ
|
α
|
Ìã×α
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
Rdâ = 180 êãñ/ñì2
|
4,5
|
32
|
50
|
8
|
15
|
-
|
16705920
|
0,0288
|
481130
|
63402
|
544532
|
693
|
3143
|
3836
|
142
|
|
32,5
|
55
|
8
|
15
|
-
|
|
0,0301
|
502971
|
70637
|
573608
|
752
|
3295
|
4047
|
142
|
|
33
|
60
|
8
|
15
|
-
|
|
0,0337
|
562900
|
72358
|
635258
|
811
|
3447
|
4258
|
150
|
|
34
|
65
|
8
|
15
|
-
|
|
0,0361
|
603100
|
81112
|
684212
|
941
|
3771
|
4712
|
146
|
|
35
|
70
|
8
|
15
|
-
|
|
0,0388
|
648200
|
89891
|
738091
|
1084
|
4113
|
5197
|
142
|
5,0
|
34
|
50
|
8
|
15
|
-
|
20625000
|
0,0303
|
624938
|
83602
|
708540
|
941
|
3771
|
4712
|
151
|
|
35
|
55
|
8
|
15
|
-
|
|
0,0320
|
660000
|
95183
|
755183
|
1084
|
4113
|
5197
|
146
|
|
36
|
60
|
8
|
15
|
-
|
|
0,0343
|
707438
|
98438
|
805876
|
1243
|
4476
|
5717
|
141
|
|
36,5
|
65
|
8
|
15
|
-
|
|
0,0360
|
742500
|
109550
|
852050
|
1329
|
4668
|
5997
|
142
|
|
37
|
70
|
ã 8
|
15
|
-
|
|
0,0382
|
787875
|
121032
|
909507
|
1417
|
4859
|
6276
|
145
|
5,5
|
36
|
50
|
8
|
15
|
-
|
24750000
|
0,0217
|
685575
|
107768
|
793343
|
1241
|
4476
|
5717
|
!39
|
|
36,5
|
55
|
8
|
15
|
-
|
|
0,0287
|
710325
|
122132
|
832457
|
1329
|
4668
|
5997
|
139
|
|
37
|
60
|
8
|
15
|
-
|
|
0,0298
|
737550
|
125912
|
863462
|
1417
|
4859
|
6276
|
138
|
|
38
|
65
|
8
|
15
|
-
|
|
0,0313
|
759025
|
133336
|
892361
|
1603
|
5264
|
6867
|
130
|
|
38,5
|
70
|
8
|
15
|
-
|
|
0,0321
|
778425
|
152788
|
931218
|
1708
|
5478
|
7181
|
130
|
6,0
|
37,5
|
50
|
8
|
15
|
-
|
28875000
|
0,0265
|
765188
|
138150
|
903338
|
1S10
|
5062
|
6572
|
138
|
|
38
|
55
|
8
|
15
|
-
|
|
0,0273
|
788151
|
153765
|
941916
|
1603
|
5264
|
6867
|
138
|
|
38,5
|
60
|
8
|
15
|
-
|
|
0,0282
|
814134
|
155925
|
970059
|
1708
|
5478
|
7181
|
135
|
|
39,5
|
65
|
8
|
15
|
-
|
|
0,0297
|
857439
|
159390
|
1016829
|
1917
|
5974
|
7886
|
129
|
|
40
|
70
|
8
|
15
|
-
|
|
0,0313
|
903631
|
188910
|
1092541
|
2020
|
6257
|
8277
|
132
|
7,0
|
31,5
|
50
|
10
|
15
|
10
|
37125000
|
0,0245
|
909536
|
248265
|
1157801
|
1857
|
6060
|
7917
|
147
|
|
32
|
55
|
10
|
15
|
10
|
|
0,0254
|
942975
|
280754
|
1223729
|
1985
|
6348
|
8333
|
147
|
|
32,5
|
60
|
10
|
15
|
10
|
|
0,0265
|
983813
|
283819
|
1263632
|
2136
|
6655
|
8791
|
145
|
|
33
|
65
|
10
|
15
|
10
|
|
0,0267
|
991238
|
313243
|
1304481
|
2286
|
6962
|
9248
|
141
|
|
33,5
|
70
|
10
|
15
|
10
|
|
0,0288
|
1069344
|
370252
|
1439596
|
2446
|
7289
|
9735
|
148
|
8,0
|
33
|
50
|
10
|
15
|
10
|
45375000
|
0,0226
|
1025475
|
347840
|
1372515
|
2286
|
6962
|
9248
|
149
|
|
33,5
|
55
|
10
|
15
|
10
|
|
0,0232
|
1052700
|
390640
|
1443340
|
2446
|
7289
|
9735
|
149
|
|
34
|
60
|
10
|
15
|
10
|
|
0,0240
|
1089000
|
391600
|
1480600
|
2605
|
7615
|
10220
|
149
|
|
34,5
|
65
|
10
|
15
|
10
|
|
0,0248
|
1125300
|
433920
|
1559220
|
2779
|
7961
|
10740
|
146
|
|
35
|
70
|
10
|
15
|
10
|
|
0,0257
|
1166138
|
474160
|
1640298
|
2952
|
8307
|
11250
|
146
|
Rdâ = 155 êãñ/ñì2
|
4,5
|
34
|
50
|
8
|
15
|
-
|
16705920
|
0,0298
|
497958
|
79896
|
577848
|
941
|
3771
|
4712
|
123
|
|
35
|
55
|
8
|
15
|
-
|
|
0,0313
|
523023
|
90827
|
613850
|
1084
|
4113
|
5197
|
119
|
|
36
|
60
|
8
|
15
|
-
|
|
0,0332
|
554772
|
93934
|
648706
|
1241
|
4476
|
5717
|
114
|
|
36,5
|
65
|
8
|
15
|
-
|
|
0,0350
|
584850
|
104557
|
689407
|
1329
|
4008
|
5997
|
115
|
|
37,5
|
70
|
8
|
15
|
-
|
|
0,0,374
|
624954
|
118170
|
743124
|
1510
|
5062
|
6572
|
113
|
5,0
|
37
|
50
|
8
|
15
|
-
|
20625000
|
0,0301
|
620813
|
111866
|
732679
|
1417
|
5859
|
6276
|
117
|
|
38,5
|
55
|
8
|
15
|
-
|
|
0,0317
|
653813
|
128183
|
781996
|
1708
|
5478
|
7181
|
109
|
|
38,5
|
60
|
8
|
15
|
|
|
0,0331
|
680625
|
128023
|
808648
|
1708
|
5478
|
7181
|
113
|
|
39
|
65
|
8
|
15
|
-
|
|
0,0349
|
719638
|
140421
|
860059
|
1803
|
5691
|
7494
|
115
|
|
40
|
70
|
8
|
15
|
-
|
|
0,0371
|
765373
|
155138
|
920511
|
2020
|
6257
|
8277
|
113
|
5,5
|
39
|
50
|
8
|
15
|
-
|
24750000
|
0,0287
|
710325
|
142657
|
852928
|
1803
|
5691
|
7494
|
114
|
|
39,5
|
55
|
8
|
15
|
-
|
|
0,0298
|
737550
|
167359
|
904909
|
1917
|
5974
|
7886
|
115
|
|
40
|
60
|
8
|
15
|
-
|
|
0,0312
|
772200
|
160586
|
932786
|
2020
|
6257
|
8277
|
113
|
|
41
|
65
|
8
|
15
|
-
|
|
0,0334
|
826650
|
182978
|
1009598
|
2253
|
6767
|
9021
|
112
|
|
42
|
70
|
8
|
15
|
-
|
|
0,0354
|
876150
|
201969
|
1078119
|
2504
|
7275
|
9779
|
111
|
6,0
|
41
|
50
|
8
|
15
|
-
|
28875000
|
0,0276
|
796950
|
183983
|
980983
|
2253
|
6768
|
9021
|
309
|
|
41,5
|
55
|
8
|
15
|
-
|
|
0,0288
|
843296
|
205326
|
1048622
|
2379
|
7022
|
9400
|
112
|
|
41,5
|
60
|
8
|
15
|
-
|
|
0,0292
|
866250
|
203796
|
1070046
|
2379
|
7022
|
9400
|
114
|
|
43
|
65
|
8
|
15
|
-
|
|
0,0318
|
918384
|
233956
|
1152340
|
2772
|
7808
|
10580
|
109
|
|
44
|
70
|
8
|
15
|
-
|
|
0,0338
|
976144
|
257575
|
1233719
|
3059
|
8365
|
11424
|
108
|
7,0
|
34
|
50
|
10
|
15
|
10
|
37125000
|
0,0253
|
939263
|
326437
|
1265700
|
2605
|
7615
|
10220
|
124
|
|
34,5
|
55
|
10
|
15
|
10
|
|
0,0262
|
972806
|
367992
|
1340158
|
2779
|
7961
|
10740
|
125
|
|
35
|
60
|
10
|
15
|
10
|
|
0,0275
|
1021075
|
372968
|
1394043
|
2952
|
8307
|
11259
|
124
|
|
35,5
|
65
|
10
|
15
|
10
|
|
0,0280
|
1039500
|
406080
|
1445580
|
3141
|
8673
|
11814
|
123
|
|
36,5
|
70
|
10
|
15
|
10
|
|
0,0306
|
1136178
|
460295,6
|
1596474
|
3536
|
9426
|
12962
|
124
|
8,0
|
36
|
50
|
10
|
15
|
10
|
45375000
|
0,0232
|
1052816
|
459340
|
1512156
|
3329
|
9039
|
12368
|
123
|
|
36,5
|
55
|
10
|
15
|
10
|
|
0,0242
|
1098196
|
523226
|
1621422
|
3536
|
9426
|
12962
|
125
|
|
37
|
60
|
10
|
15
|
10
|
|
0,0250
|
1134375
|
532440
|
1666815
|
3742
|
9813
|
13555
|
123
|
|
37,5
|
65
|
10
|
15
|
10
|
|
0,0260
|
1179750
|
586976
|
1766726
|
3962
|
10222
|
14184
|
125
|
|
38
|
70
|
10
|
15
|
10
|
|
0,0271
|
1229798
|
641648
|
1871446
|
4181
|
10631
|
14812
|
127
|
Òàáëèöà 16. Óñèëåíèå çàãíèâøèõ íàñàäîê ïóòåì
ïîäâåäåíèÿ äîïîëíèòåëüíûõ ñòîåê (îïîð)
Äëèíà ïðîëåòà ìîñòà, ì
|
Ðàñ÷åòíûé äèàìåòð íàñàäêè, ñì
|
Äàâëåíèå ãóñåíèöû ÍÃ-60, ò íà íàñàäêó, ò, R=n·p·ω
|
Èçãèáàþùèé ìîìåíò â íàñàäêå îò
|
Çàãíèâàíèå íàñàäêè ñâåðõó, ñì
|
Ìîìåíò ñîïðîòèâëåíèÿ â íàñàäêå,
ñì3
|
Ðàñ÷åòíûé ìîìåíò ñîïðîòèâëåíèÿ, W=W1-W2
|
Íàïðÿæåíèå â íàñàäêå ïîñëå óñèëåíèÿ, êãñ/ñì2
|
ãóñåíè÷íîé íàãðóçêè, òñ·ì, M=R·ω3
|
Ïîñòîÿííîé íàãðóçêè, Ìä
|
Ìd=Ìã+Ìä
|
ïðè çàãíèâàíèè íàñàäêè, W1
|
ïðè îñëàáëåíèè âðóáêîé, W2
|
Îäíîðÿäíûå
îïîðû
|
4,5
|
39,5/45,5
|
1,1·6·3,61=23,81
|
23,81·0,05=1,192
|
0,365/0,560
|
1,557/1,752
|
15/17
|
1912/2990
|
1030/1976
|
882/1025
|
176/170
|
5,0
|
40,5/48,5
|
1,1·6·3,75=24,75
|
24,75·0,05=1,238
|
0,433/0,683
|
1,671/1,921
|
15/18
|
2137/3637
|
1086/2308
|
1052/1039
|
160/160
|
5,5
|
43,5/48,5
|
1,1·6·3,86=25,47
|
25,47·0,05=1,274
|
0,492/0,788
|
1,766/2,062
|
15/18
|
2915/3637
|
1756/2308
|
1159/1329
|
160/160
|
6,0
|
45,5/50,5
|
1,1·6·3,96=26,14
|
26,14·0.05=1,307
|
0,571/0,915
|
1,878/2,222
|
16/19
|
3245/4005
|
1976/2732
|
1269/1263
|
160/173
|
Äâóõðÿäíûå
îïîðû
|
4,5
|
31,5/31,5
|
(1,1·6·3,875):2=12,790
|
12,79·0,05=0,640
|
0,183/0,280
|
0,823/0,920
|
10/10
|
1217/1217
|
695/
695
|
522/
522
|
158/176
|
5,0
|
31,5/31,5
|
(1,1·6·3,981):2=13,156
|
13,156·0,05=0,658
|
0,217/0,342
|
0,875/1,000
|
10/ 9
|
1217/1364
|
695/
695
|
522/
669
|
168/150
|
5,5
|
31,5/33,5
|
(1,1·6·4,078):2=13,453
|
13,453·0,05=0,673
|
0,246/0,394
|
0,919/1,067
|
10/10
|
1217/1571
|
695/
756
|
522/
815
|
176/130
|
6,0
|
31,5/36,5
|
(1,1·6·4,15
):2=13,717
|
13,717·0,05=0,686
|
0,286/0,458
|
0,972/1,144
|
9/12
|
1364/1823
|
695/
937
|
669/
892
|
150/130
|
7,0
|
31,5/43,5
|
(1,1·6·4,29
):2=14,157
|
14,157·0,05=0,708
|
0,421/0,663
|
1,129/1,371
|
9/16
|
1364/2667
|
695/1756
|
669/
911
|
170/151
|
8,0
|
32,5/45,5
|
(1,1·6·4.388):2=14,410
|
14,410·0,05=0,721
|
0,501/0,808
|
1,222/1,529
|
9/17
|
1543/2990
|
718/1976
|
825/1014
|
140/151
|
Ïðîñòðàíñòâåííûå
îïîðû
|
4,5
|
31,5/31,5
|
(1,1·6·4,32
):2=14,256
|
14,256·0,05=0,713
|
0,183/0,280
|
0,896/0,993
|
10/ 9
|
1217/1364
|
695/
695
|
522/
669
|
171/150
|
5,0
|
31,5/32,5
|
(1,1·6·4,38
):2=14,454
|
14,454·0,05=0,723
|
0,217/0,342
|
0,940/1,005
|
10/10
|
1217/1382
|
695/
718
|
522/
669
|
180/151
|
5,5
|
31,5/35,5
|
(1,1·6·4,44
):2=14,652
|
14,652·0,05=0,733
|
0,246/0,394
|
0,973/1,127
|
9/12
|
1364/1622
|
695/
879
|
669/ 743
|
149/152
|
6,0
|
31,5/37,5
|
(1,1·6·4,49
):2=14,828
|
14,828·0,05=0,741
|
0,286/0,458
|
1,027/1,199
|
9/13
|
1364/1858
|
695/
958
|
669/ 900
|
153/133
|
7,0
|
31,5/43,5
|
(1,1·6·4,56
):2=15,048
|
15,048·0,05=0,753
|
0,421/0,663
|
1,174/1,416
|
9/16
|
1364/2667
|
695/1756
|
669/ 911
|
175/156
|
8.0
|
32,5/46.5
|
(1,1·6·4,615):2=15,229
|
15,229·0,05=0,762
|
0,501/0,808
|
1,263/1,570
|
9/17
|
1543/3292
|
718/1851
|
825/1441
|
153/110
|
Ïðèìå÷àíèÿ: 1. Íàä ÷åðòîé -
äàííûå äëÿ ìîñòîâ ñ ðàñ÷åòíûì ñîïðîòèâëåíèåì äðåâåñèíû íà èçãèá 180 êãñ/ñì2,
ïîä ÷åðòîé - 155 êãñ/ñì2. 2. Ïðè óñèëåíèè
íàñàäêè ïóòåì ïîäâåäåíèÿ äîïîëíèòåëüíûõ ñòîåê (îïîð) ïðîëåò íàñàäêè óìåíüøàåòñÿ
â 2 ðàçà, ïîýòîìó è ìîìåíò îò ïîñòîÿííîé íàãðóçêè Ìä
óìåíüøàåòñÿ â 2 ðàçà: â äâóõðÿäíûõ è ïðîñòðàíñòâåííûõ îïîðàõ Ìä
óìåíüøàåòñÿ â 4 ðàçà ïî ñðàâíåíèþ ñ Ìä îäíîðÿäíîé îïîðû. 3. Ýïþðà ëèíèè âëèÿíèÿ ω3 = 0,050. Òàáëèöà 17. Óñèëåíèå íàñàäêè íà ñìÿòèå, ïðè
çàãíèâàíèè âåðõà ñâàé, ïóòåì ïîñòàíîâêè êîðîòûøåé
Ðàñ÷åòíàÿ äëèíà ïðîëåòà
|
Ðàñ÷åòíûé äèàìåòð íàñàäêè
|
Âûñîòà îïîðû, ì
|
Äèàìåòð ñâàè ââåðõó, ñì
|
Ïëîùàäü ñìÿòèÿ íàñàäêè, ñì2
|
Çàãíèâàíèå ñâàè ââåðõó, ïî
áîêàì, ñì
|
Äèàìåòð çàãíèâøåé ñâàè ââåðõó
|
Ïëîùàäü ñìÿòèÿ ïðè çàãíèâàíèè
ñâàé, ñì2
|
Óìåíüøåíèå ïëîùàäè ñìÿòèÿ íà,
ñì2
|
Óñèëåíèå êîðîòûøàìè, ïëîùàäüþ,
ñì2
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
Îäíîðÿäíûå îïîðû
|
4,5
|
39,5/45,5
|
2
|
33/36
|
761/1010
|
4(2·2)
|
29/32
|
636/801
|
125/209
|
2(8·8) /2(11·11)
|
|
|
3
|
|
|
6(3·2)
|
27/30
|
564/777
|
197/233
|
2(10·10)/2(11·11)
|
|
|
4
|
|
|
8(4·2)
|
25/28
|
488/613
|
273/397
|
2(12·12)/2(15·15)
|
|
|
5
|
|
|
10(5·2)
|
23/26
|
412/412
|
349/598
|
2(14·14)/2(18·18)
|
5,0
|
40,5/48,5
|
2
|
34/37
|
823/1068
|
4(2·2)
|
30/33
|
670/852
|
153/216
|
2(9·9) /2(11·11)
|
|
|
3
|
|
|
6(3·2)
|
28/31
|
611/752
|
212/316
|
2(11·11)/2(13·13)
|
|
|
4
|
|
|
8(4·2)
|
26/29
|
528/658
|
295/410
|
2(13·13)/2(15·15)
|
|
|
5
|
|
|
10(5·2)
|
24/27
|
449/568
|
380/500
|
2(14·14)/2(16·16)
|
5,5
|
43,5/48,5
|
2
|
35/39
|
858/1165
|
4(2·2)
|
31/35
|
725/959
|
133/206
|
2(9·9) /2(11·11)
|
|
|
3
|
|
|
6(3·2)
|
29/33
|
651/852
|
207/313
|
2(11·11)/2(13·13)
|
|
|
4
|
|
|
8(4·2)
|
27/31
|
571/752
|
287/413
|
2(12·12)/2(15·15)
|
|
|
5
|
|
|
10(5·2)
|
25/29
|
488/658
|
370/507
|
2(14·14)/2(16·16)
|
6,0
|
45,5/50,5
|
2
|
36/40
|
907/1227
|
4(2·2)
|
32/36
|
769/1015
|
138/212
|
2(9·9) /2(11·11)
|
|
|
3
|
|
|
6(3·2)
|
30/34
|
697/905
|
210/322
|
2(11·11)/2(13·13)
|
|
|
4
|
|
|
8(4·2)
|
28/32
|
613/801
|
294/426
|
2(13·13)/2(15·15)
|
|
|
5
|
|
|
10(5·2)
|
26/30
|
528/704
|
379/523
|
2(14·14)/2(16·16)
|
Äâóõðÿäíûå è ïðîñòðàíñòâåííûå
îïîðû
|
4,5
|
31,5/31,5
|
2
|
29/29
|
591/591
|
4(2·2)
|
25/25
|
475/475
|
116/116
|
2(8·8) /2(8·8)
|
|
|
3
|
30/30
|
616/616
|
6(3·2)
|
24/24
|
444/444
|
172/172
|
2(10·10)/2(10·10)
|
|
|
4
|
31/31
|
644/644
|
8(4·2)
|
23/23
|
411/411
|
233/233
|
2(11·11)/2(11·11)
|
|
|
5
|
32/32
|
669/669
|
10(5·2)
|
22/22
|
377/377
|
292/292
|
2(13·13)/2(13·13)
|
5,0
|
31,5/31,5
|
2
|
29/29
|
591/591
|
4(2·2)
|
25/25
|
475/475
|
116/116
|
2(8·8) /2(8·8)
|
|
|
3
|
30/30
|
616/616
|
6(3·2)
|
24/24
|
444/444
|
172/172
|
2(10·10)/2(10·10)
|
|
|
4
|
31/31
|
644/644
|
8(4·2)
|
23/23
|
411/411
|
233/233
|
2(11·11)/2(11·11)
|
|
|
5
|
32/32
|
669/669
|
10(5·2)
|
22/22
|
377/377
|
292/292
|
2(13·13)/2(13·13)
|
5,5
|
31,5/33,5
|
2
|
29/29
|
591/603
|
4(2·2)
|
25/25
|
475/483
|
116/120
|
2(8·8) /2(8·8)
|
|
|
3
|
30/30
|
616/631
|
6(3·2)
|
24/24
|
444/448
|
172/183
|
2(10·10)/2(10·10)
|
|
|
4
|
31/31
|
644/659
|
8(4·2)
|
23/23
|
411/412
|
233/247
|
2(11·11)/2(12·12)
|
|
|
5
|
32/32
|
669/685
|
10(5·2)
|
22/22
|
377/377
|
292/308
|
2(13·13)/2(13·13)
|
6,0
|
31,5/36,5
|
2
|
29/30
|
591/648
|
4(2·2)
|
25/26
|
475/523
|
116/125
|
2(8·8) /2(8·8)
|
|
|
3
|
30/30
|
616/648
|
6(3·2)
|
24/24
|
444/449
|
172/1?9
|
2(10·10)/2(10·10)
|
|
|
4
|
31/31
|
644/680
|
8(4·2)
|
23/23
|
411/412
|
233/268
|
2(11·11)/2(12·12)
|
|
|
5
|
32/32
|
669/710
|
10(5·2)
|
22/22
|
377/377
|
292/333
|
2(13·13)/2(13·13)
|
7,0
|
31,5/43,5
|
2
|
29/33
|
591/802
|
4(2·2)
|
25/29
|
475/651
|
116/143
|
2(8·8) /2(9·9)
|
|
|
3
|
30/33
|
616/802
|
6(3·2)
|
24/27
|
444/571
|
172/231
|
2(10·10)/2(11·11)
|
|
|
4
|
31/33
|
644/802
|
8(4·2)
|
23/25
|
411/488
|
233/314
|
2(11·11)/2(13·13)
|
|
|
5
|
32/33
|
669/802
|
10(5·2)
|
22/23
|
377/412
|
292/390
|
2(13·13)/2(15·15)
|
8,0
|
33,5/45,5
|
2
|
29/36
|
603/907
|
4(2·2)
|
25/32
|
483/769
|
120/138
|
2(8·8) /2(9·9)
|
|
|
3
|
30/36
|
631/907
|
6(3·2)
|
24/30
|
448/697
|
183/210
|
2(10·10)/2(11·11)
|
|
|
4
|
31/36
|
659/907
|
8(4·2)
|
23/28
|
412/613
|
247/294
|
2(12·12)/2(13·13)
|
|
|
5
|
32/36
|
685/907
|
10(5·2)
|
22/26
|
377/528
|
308/379
|
2(13·13)/2(14·14)
|
Ïðèëîæåíèå 1. Êîýôôèöèåíòû ïðîäîëüíîãî èçãèáà f äëÿ öåíòðàëüíî ñæàòûõ äåðåâÿííûõ ñòåðæíåé.
|
Êîýôôèöèåíò f
|
|
Êîýôôèöèåíò f
|
0
|
1,00
|
100
|
0,31
|
10
|
0,99
|
110
|
0,26
|
20
|
0,97
|
120
|
0,21
|
30
|
0,93
|
130
|
0,18
|
40
|
0,87
|
140
|
0,16
|
50
|
0,80
|
150
|
0,14
|
60
|
0,71
|
160
|
0,12
|
70
|
0,61
|
170
|
0,11
|
75
|
0,55
|
180
|
0,10
|
80
|
0,48
|
190
|
0,09
|
90
|
0,38
|
200
|
0,08
|
Ïðèìå÷àíèå: λ
- ãèáêîñòü; l0
- ñâîáîäíàÿ äëèíà ýëåìåíòà, ñì; r - ðàäèóñ èíåðöèè, ñì, îïðåäåëÿåìûé: à)
äëÿ êðóãëîãî ñå÷åíèÿ ïî ôîðìóëå r = d/4; á)
äëÿ ïðÿìîóãîëüíîãî ñå÷åíèÿ ïî ôîðìóëå r = 0,29h, ãäå
d - äèàìåòð, ñì; h
- ìåíüøàÿ ñòîðîíà ïðÿìîóãîëüíèêà, ñì. Ïðèëîæåíèå 2. Õàðàêòåðèñòèêà ãóñåíè÷íûõ òðàêòîðîâ.
Òðàêòîð
|
Íàâåñíîå îáîðóäîâàíèå
|
Q, òñ
|
ÑÃ, ìì
|
ÐÃ, òñ/ì
|
bÃ, ìì
|
b, ìì
|
ÄÒ-54À
|
ÏÐÑ-4-30
|
6,30
|
1622
|
1,94
|
390
|
1435
|
Ò-74
|
ÏÐÑ-4-30
|
6,40
|
1622
|
1,97
|
390
|
1435
|
Ò-100ÌÃÏ
|
ÏÍ-8-35
|
13,90
|
2400
|
2,90
|
203
|
1880
|
Ò-100ÌÃÏ
|
-
|
12,25
|
2400
|
2,56
|
203
|
1880
|
Ò-100
|
-
|
11,45
|
2400
|
2,39
|
203
|
1880
|
Ò-180
|
ÏÍ-8-35
|
17,50
|
2320
|
3,78
|
700
|
2040
|
Ò-180
|
-
|
15,60
|
2320
|
3,36
|
700
|
2040
|
Ò-180Ã
|
ÏÍ-8-35
|
18,00
|
2320
|
3,88
|
700
|
2040
|
Ò-180Ã
|
-
|
16,30
|
2320
|
3,52
|
700
|
2040
|
Ä-275À
|
Áóëüäîçåð
|
18,50
|
2320
|
3,99
|
700
|
2040
|
ÄÝÒ-250
|
ÏÍ-8-35
|
28,50
|
3000
|
4,75
|
690
|
2450
|
ÄÝÒ-250
|
-
|
26,80
|
3000
|
4,47
|
690
|
2450
|
Ä-384À
|
Áóëüäîçåð
|
31,40
|
3000
|
5,23
|
690
|
2450
|
ÍÃ-60
|
Òàíê
|
60,00
|
5000
|
6,00
|
700
|
2600
|
Ïðèìå÷àíèå: Q - ïîëíûé âåñ òðàêòîðà ñ íàâåñíûì îáîðóäîâàíèåì èëè áåç íåãî; ÑÃ
- îïîðíàÿ äëèíà ãóñåíèöû; Ðà - äàâëåíèå îäíîé ãóñåíèöû; bà - øèðèíà ãóñåíèöû; b - ðàññòîÿíèå ìåæäó îñÿìè ãóñåíèö. Ïðèëîæåíèå 3. Ýêâèâàëåíòíûå íàãðóçêè îò àâòîìîáèëåé è êîëåñíûõ òðàêòîðîâ.Òàáëèöà 1. Ýêâèâàëåíòíûå íàãðóçêè, òñ/ì, äëÿ òðåóãîëüíûõ ëèíèé âëèÿíèÿ
ñ âåðøèíîé â ñåðåäèíå ïðîëåòà (íà ïðîãîíû).
Ìàðêà àâòîìîáèëÿ
|
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
4,5
|
5,0
|
5,5
|
6,0
|
7,0
|
8,0
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
ÃÀÇ-51À
|
1,67
|
1,50
|
1,37
|
1,25
|
1,10
|
1,01
|
ÃÀÇ-63À
|
1,48
|
1,33
|
1,21
|
1,11
|
0,98
|
0,93
|
ÃÀÇ -93À
|
1,70
|
1,52
|
1,38
|
1,27
|
1,12
|
1,02
|
ÃÀÇ-53Ô
|
2,00
|
1,80
|
1,64
|
1,50
|
1,29
|
1,15
|
ÏÀÇ-652Á
|
2,18
|
1,96
|
1,74
|
1,64
|
1,40
|
1,29
|
ÇØ1-ÌÌÇ-585
|
2,59
|
2,33
|
2,12
|
1,94
|
1,67
|
1,46
|
ÇÈË-164À
|
2,76
|
2,47
|
2,24
|
2,06
|
1,76
|
1,54
|
ÇMË-MMÇ-555
|
2,91
|
2,62
|
2,38
|
2,19
|
1,92
|
1,76
|
ÇÈË-130
|
3,10
|
2,78
|
2,53
|
2,32
|
1,98
|
1,77
|
ÇÈË-157
|
2,63
|
2,44
|
2,29
|
2,13
|
1,89
|
1,74
|
ÇÈË-131
|
2,31
|
2,15
|
2,02
|
1,90
|
1,73
|
1,65
|
ÇÈË-158Â
|
3,18
|
2,86
|
2,61
|
2,38
|
2,05
|
1,79
|
ÇÈË-127
|
3,62
|
3,25
|
2,95
|
2,72
|
2,33
|
2,03
|
ÇÈË-ÌÌÇ-164ÀÍ ñ ÌÌÇ-584Á
|
2,52
|
2,27
|
2,06
|
1,90
|
1,62
|
1,42
|
ÇÈË-130Âi ñ ÎäÀÇ-794
|
2,67
|
2.40
|
2,18
|
2,00
|
1,74
|
1,60
|
Óðàë-355Ì
|
2,32
|
2,09
|
1,90
|
1,74
|
1,49
|
1,33
|
Óðàë-377 (ïîðîæíèé)
|
1,52
|
1,36
|
1,24
|
1,14
|
0,98
|
0,91
|
Óðàë-377
|
3,37
|
3,17
|
2,99
|
2,81
|
2,51
|
2,40
|
ÊÀÇ-600ÀÂ
|
2,53
|
2,27
|
2,07
|
1,89
|
1,63
|
1,42
|
ÊÀÇ-608 ñ ÊÀÇ-717
|
3,47
|
3,25
|
3,05
|
2,87
|
2,55
|
2,37
|
ËÀÇ-697Å
|
3,06
|
2,75
|
2,50
|
2,90
|
1,97
|
1,72
|
ËÀÇ-699À
|
3,55
|
3,19
|
2,90
|
2,67
|
2,28
|
2,00
|
ÌÀÇ-502
|
3,31
|
2,98
|
2,71
|
2,49
|
2,13
|
1,86
|
ÌÀÇ-200 (ïîðîæíèé)
|
1,48
|
1,33
|
1,21
|
1,11
|
0,95
|
0,83
|
ÌÀÇ-205
|
4,12
|
3,70
|
3,37
|
3,09
|
2,65
|
2,36
|
ÌÀÇ-200
|
4,48
|
4,03
|
3,66
|
3,36
|
2,88
|
2,52
|
ÌÀÇ-503
|
4,16
|
3,74
|
3,41
|
3,13
|
2,79
|
2,57
|
ÌÀÇ-200 ñ ÎäÀÇ-795
|
4,54
|
4,08
|
3,71
|
3,40
|
2,92
|
2,55
|
ÌÀÇ-500
|
4,45
|
4,00
|
3,64
|
3,34
|
2,86
|
2,54
|
ÌÀÇ-525 (ïîðîæíèé)
|
5,86
|
5,27
|
4,80
|
4,40
|
3,77
|
3,29
|
ÌÀÇ-525
|
14,60
|
13,12
|
11,92
|
10,94
|
9,37
|
8,20
|
ÌÀÇ-530 (ïîðîæíèé)
|
6,16
|
5,87
|
5,76
|
5,54
|
5,09
|
4,76
|
ÌÀÇ-530
|
15,04
|
14,61
|
14,09
|
13,52
|
12,41
|
11,54
|
ÊðÀÇ-214Á
|
4,21
|
3,96
|
3,74
|
3,52
|
3,15
|
2,99
|
ÊðÀÇ-222Á
|
5,34
|
5,03
|
4,74
|
4,47
|
4,00
|
3,60
|
ÊðÀÇ-222Á ñ ÎäÀÇ-935
|
5,80
|
5,40
|
5,05
|
4,74
|
4,20
|
3,78
|
ÊðÀÇ-219 (ïîðîæíèé)
|
2,15
|
2,02
|
1,90
|
1,79
|
1,60
|
1,44
|
ÊðÀÇ-219
|
5,78
|
5,43
|
5,11
|
4,82
|
4,31
|
3,89
|
ÁåëÀÇ-540 (ïîðîæíèé)
|
4,83
|
4,34
|
3,95
|
3,62
|
3,10
|
3,00
|
猑˂-540
|
14,42
|
12,95
|
11,80
|
10,82
|
9,26
|
8,53
|
Ê-700 (òðàêòîð)
|
3,42
|
3,08
|
2,80
|
2,57
|
2,36
|
2,18
|
Òàáëèöà 2. Ýêâèâàëåíòíûå íàãðóçêè, òñ/ì, äëÿ òðåóãîëüíûõ ëèíèé âëèÿíèÿ
ñ âåðøèíîé íà êîíöå ïðîëåòà ìîñòà ñ äâóõðÿäíûìè è ïðîñòðàíñòâåííûìè îïîðàìè.
Ìàðêà àâòîìîáèëÿ
|
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
4,5
|
5,0
|
5,5
|
6,0
|
7,0
|
8,0
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
ÃÀÇ-51À
|
1,86
|
1,72
|
1,58
|
1,49
|
1,32
|
1,17
|
ÃÀÇ-93À
|
1,88
|
1,74
|
1,62
|
1,51
|
1,33
|
1,18
|
ÃÀÇ-63À
|
1,75
|
1,64
|
1,54
|
1,45
|
1,29
|
1,16
|
ÃÀÇ-53Ô
|
2,13
|
1,97
|
1,83
|
1,71
|
1,50
|
1,34
|
ÏÀÇ-652Á
|
2,45
|
2,27
|
2,13
|
2,00
|
1,78
|
1,60
|
ÇÈË-ÌÌÇ-585
|
2,71
|
2,51
|
2,34
|
2,19
|
1,93
|
1,73
|
ÇÈË-164À
|
2,85
|
2,64
|
2,46
|
2.29
|
2,02
|
1,81
|
ÇÈË-ÌÌÇ-555
|
3,24
|
2,99
|
2,78
|
2,59
|
2,29
|
2,04
|
ÇÈË-130
|
3,27
|
3,03
|
2,82
|
2,63
|
2,32
|
2,07
|
ÇÈË-151
|
3,07
|
3,00
|
2,83
|
2,65
|
2,37
|
2,14
|
ÇÈË-131
|
2,76
|
2,62
|
2,52
|
2,40
|
2,19
|
2,00
|
ÇÈË-158Â
|
3,18
|
2,91
|
2,75
|
2,66
|
2,41
|
2,21
|
ÇÈË-127
|
3,61
|
3,25
|
2,96
|
2,83
|
2,60
|
2,40
|
ÇÈË-ÌÌÇ-164ÀÍ ñ ÌÌÇ-584Á
|
2,73
|
2,66
|
2,57
|
2,47
|
2,28
|
2,11
|
ÇÈË-130Âi ñ ÎäÀÇ-794
|
2,94
|
2,72
|
2,58
|
2,36
|
2,18
|
2,09
|
Óðàë-355Ì
|
2,44
|
2,26
|
2,10
|
1,96
|
1,73
|
1,54
|
Óðàë-377 (ïîðîæíèé)
|
1,71
|
1,61
|
1,57
|
1,52
|
1,42
|
1,31
|
Óðàë-377
|
4,14
|
3,80
|
3,66
|
3,49
|
3,18
|
2,90
|
Ê À 3-600ÀÂ
|
2,66
|
2,47
|
2,32
|
2,17
|
1,93
|
1,73
|
ÊÀÇ-608 ñ ÊÀÇ-717
|
4,18
|
3,82
|
3,66
|
3,55
|
3,30
|
3,04
|
ËÀÇ-697Å
|
3,16
|
2,97
|
2,81
|
2,63
|
2,35
|
2,12
|
ËÀÇ-699À
|
3,55
|
3,20
|
2,91
|
2,78
|
2,55
|
2,34
|
ÌÀÇ-502
|
3,31
|
3,16
|
3,00
|
2,86
|
2,53
|
2,35
|
ÌÀÇ-205
|
4,36
|
4,05
|
3,77
|
3,52
|
3,11
|
2,78
|
ÌÀÇ-200 (ïîðîæíèé)
|
1,48
|
1,45
|
1,41
|
1,36
|
1,26
|
1,16
|
ÌÀÇ-200
|
4,48
|
4,16
|
3,89
|
3,65
|
3,25
|
2,91
|
ÌÀÇ-503
|
4,74
|
4,40
|
4,09
|
3,83
|
3,28
|
3,02
|
ÌÀÇ-200 ñ ÎäÀÇ-795
|
4,54
|
4,22
|
3,96
|
3,88
|
3,68
|
3,44
|
ÌÀÇ-500
|
4,73
|
4,40
|
4.10
|
3,85
|
3,40
|
3,05
|
MA3-525
(ïîðîæíèé)
|
5,85
|
5,49
|
5,33
|
5,15
|
4,78
|
4,42
|
ÌÀÇ-525
|
14,59
|
13,43
|
12,70
|
12,05
|
10,87
|
9,86
|
ÌÀÇ-530 (ïîðîæíèé)
|
8,60
|
7,98
|
7,42
|
6,98
|
6,70
|
6,34
|
ÌÀÇ-530
|
21,05
|
19,50
|
18,12
|
17,00
|
15,69
|
14,45
|
ÊðÀÇ-214Á
|
5,17
|
4,75
|
4,57
|
4,39
|
4,02
|
3,69
|
ÊðÀÇ-222Á
|
6,56
|
6,01
|
5,35
|
5,27
|
4,82
|
4,36
|
ÊðÀÇ-221Á ñ ÎäÀÇ-955
|
6,85
|
6,24
|
5,75
|
5,34
|
4,64
|
4,15
|
ÊðÀÇ-219 (ïîðîæíèé)
|
2,63
|
2,41
|
2,22
|
2,06
|
1,90
|
1,80
|
ÁåëÀÇ-540 (ïîðîæíèé)
|
5,78
|
5,53
|
5,26
|
5,00
|
4,55
|
4,11
|
ÊðÀÇ-219
|
7,09
|
6,50
|
6,00
|
5,55
|
4,90
|
4,52
|
猑˂-540
|
15,85
|
14,73
|
13,78
|
12,91
|
11,42
|
10,27
|
Ê-700 (òðàêòîð)
|
4,04
|
3,76
|
3,50
|
3,28
|
2,90
|
2,59
|
Òàáëèöà 3. Ýêâèâàëåíòíàÿ íàãðóçêà, òñ/ì, â çàâèñèìîñòè îò äëèíû
çàãðóæåíèÿ (íà îïîðû ñ îäíîðÿäíûìè íàñàäêàìè).
Ìàðêà àâòîìîáèëÿ
|
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì /
äëèíà çàãðóæåíèÿ, ì
|
4,5/9
|
5,0/10
|
5,5/11
|
6,0/12
|
7,0/14
|
8,0/16
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
ÇÈË-ÌÌÇ-585
|
1,35
|
1,25
|
1,17
|
1,08
|
0,97
|
0,87
|
ÇÈË-164À
|
1,42
|
1,32
|
1,23
|
1,15
|
1,01
|
0,91
|
ÇÈË-ÌÌÇ-555
|
1,62
|
1,49
|
1,39
|
1,30
|
1,14
|
1,03
|
ÇÈË-130
|
1,63
|
1,51
|
1,41
|
1,32
|
1,16
|
1,04
|
ÇÈË-157
|
1,63
|
1,53
|
1,34
|
1,27
|
1,14
|
1,04
|
ÇÈË-131
|
1,56
|
1,47
|
1,25
|
1,20
|
1,09
|
1,01
|
ÇÈË-158Â
|
1,59
|
1,45
|
1,39
|
1,32
|
1,21
|
1,10
|
ÇÈË-127
|
1,81
|
1,63
|
1,46
|
1,41
|
1,30
|
1,20
|
ÇÈË-ÌÌÇ-164ÀÍ ñ ÌÌÇ-584Á
|
1,36
|
1,33
|
1,28
|
1,23
|
1,14
|
1,05
|
ÇÈË-130Âi ñ
ÎäÀÇ-794
|
1,47
|
1,36
|
1,35
|
1,33
|
1,27
|
1,20
|
Óðàë-355Ì
|
1,22
|
1,13
|
1,05
|
0,98
|
0,86
|
0,77
|
Óðàë-377 (ïîðîæíèé)
|
0,83
|
0,81
|
0,68
|
0,67
|
0,64
|
0,60
|
Óðàë-377
|
2,25
|
2,15
|
1,82
|
1,74
|
1,58
|
1,45
|
ÊÀÇ-600ÀÂ
|
1,33
|
1,24
|
1,16
|
1,09
|
0,97
|
0,87
|
ÊÀÇ-608 ñ ÊÀÇ-717
|
2,29
|
2,19
|
2,10
|
1,99
|
1,85
|
1,72
|
ËÀÇ-697Å
|
1,58
|
1,48
|
1,40
|
1,32
|
1,18
|
1,06
|
ËÀÇ-699À
|
1,77
|
1,60
|
1,45
|
1,39
|
1,27
|
1,17
|
ÌÀÇ-502
|
1,65
|
1,57
|
1,50
|
1,43
|
1,29
|
1,18
|
ÌÀÇ-205
|
2,18
|
2,02
|
1,88
|
1,78
|
1,56
|
1,39
|
ÌÀÇ-200 (ïîðîæíèé)
|
0,74
|
0,72
|
0,70
|
0,68
|
0,63
|
0,58
|
ÌÀÇ-200
|
2,24
|
2,08
|
1,95
|
1,82
|
1,62
|
1,45
|
ìàç-503
|
2,37
|
2,20
|
2,05
|
1,91
|
1,69
|
1,51
|
ÌÀÇ-200 ñ ÎäÀÇ-795
|
2,27
|
2,04
|
1,97
|
1,86
|
1,65
|
1,48
|
ÌÀÇ-500
|
2,36
|
2,20
|
2,05
|
1,92
|
1,70
|
1,52
|
ÌÀÇ-525 (ïîðîæíèé)
|
2,93
|
2,72
|
2,66
|
2,58
|
2,39
|
2,21
|
ÌÀÇ-525
|
7,28
|
6,70
|
6,36
|
6,03
|
5,44
|
4,95
|
ÌÀÇ-530 (ïîðîæíèé)
|
4,70
|
4,58
|
3,70
|
3,50
|
3,35
|
3,17
|
ÌÀÇ-530
|
11,00
|
10,51
|
9,06
|
8,50
|
7,85
|
7,23
|
ÊðÀÇ-214Á
|
2,84
|
2,70
|
2,28
|
2,18
|
2,01
|
1,84
|
ÊðÀÇ-222Á
|
3,28
|
3,00
|
2,77
|
2,63
|
2,39
|
2,18
|
ÊðÀÇ-221Á ñ ÎäÀÇ-935
|
3,42
|
3,22
|
3,03
|
2,85
|
2,55
|
2,42
|
ÊðÀÇ-219 (ïîðîæíèé)
|
1,31
|
1,20
|
1,11
|
1,03
|
0,95
|
0,90
|
ÊðÀÇ-219
|
3,54
|
3,24
|
2,99
|
2,78
|
2,48
|
2,26
|
ÁåëÀÇ-540 (ïîðîæíèé)
|
2,84
|
2,76
|
2,63
|
2,50
|
2,27
|
2,06
|
猑˂-540
|
7,94
|
7,39
|
6,90
|
6,46
|
5,73
|
5,14
|
Ê-700 (òðàêòîð)
|
2,02
|
1,87
|
1,75
|
1,64
|
1,45
|
1,30
|
Ïðèëîæåíèå 4. Ðàñ÷åòíûå ñîïðîòèâëåíèÿ äðåâåñèíû ñîñíû 1-ãî ñîðòà â
çàâèñèìîñòè îò åå âëàæíîñòè.
Íàïðÿæåííîå ñîñòîèòå ýëåìåíòà
|
Ðàñ÷åòíîå
ñîïðîòèâëåíèå, êãñ/ñì2, ïðè âëàæíîñòè, %
|
|
|
îáîçíà÷åíèå
|
25 è ìåíåå
|
ñâûøå 25
|
|
1. Èçãèá:
|
Rdâ
|
|
|
|
à) ýëåìåíòîâ èç áðåâåí
åñòåñòâåííîé êîíè÷íîñòè
|
|
180
|
155
|
|
á) ýëåìåíòîâ èç áðóñüåâ è îêàíòîâàííûõ
áðåâåí
|
|
160
|
140
|
|
â) äîñîê íàñòèëà è äð.
|
|
140
|
120
|
|
2. Ðàñòÿæåíèå âäîëü âîëîêîí
|
Rdt
|
120
|
100
|
|
3. Ñæàòèå è ñìÿòèå âäîëü âîëîêîí
|
Rdc·Rdgs
|
150
|
120
|
|
4. Ñæàòèå è ñìÿòèå âñåé ïîâåðõíîñòè ïîïåðåê âîëîêîí
|
Rdg
|
18
|
15
|
|
5. Ñìÿòèå ìåñòíîå ïîïåðåê âîëîêîí:
|
RdgP
|
|
|
|
à) â ëîáîâûõ âðóáêàõ (ïðè äëèíå
ïëîùàäêè ñìÿòèÿ äî 15 ñì);
|
|
32
|
26
|
|
á) ïîä øàéáàìè ïðè óãëàõ ñìÿòèÿ
îò 90 äî 60°;
|
|
40
|
34
|
|
â) â îïîðíûõ ïëîñêîñòÿõ
êîíñòðóêöèè (ïðè ñîïðÿæåíèè íàñàäêè ñî ñâàåé) â çàâèñèìîñòè îò äëèíû ñìÿòèÿ (ls), ñì, è ñ ó÷åòîì êîýôôèöèåíòà ðàáîòû 1,2
|
|
|
|
|
ls=29
|
|
27,3
|
22,8
|
|
30
|
|
27,1
|
22,6
|
|
31
|
|
27,0
|
22,5
|
|
32
|
|
26,8
|
22,3
|
|
33
|
|
26,6
|
22,2
|
|
34
|
|
26,5
|
22,1
|
|
35
|
|
26,37
|
21,98
|
|
36
|
|
26,24
|
21,87
|
|
37
|
|
26,1
|
21,7
|
|
38
|
|
26,0
|
21,6
|
|
39
|
|
25,9
|
21,5
|
|
40
|
|
25,7
|
21,4
|
|
Ðàñ÷åòíîå ñîïðîòèâëåíèå ìåñòíîìó ñìÿòèþ ïîïåðåê âîëîêîí (çà èñêëþ÷åíèåì
ñëó÷àåâ, óêàçàííûõ â ïóíêòå 5) íà ÷àñòè äëèíû ýëåìåíòà ïðè äëèíå íåçàãðóæàåìûõ
ó÷àñòêîâ íå ìåíåå ïëîùàäêè ñìÿòèÿ è íå ìåíåå òîëùèíû ýëåìåíòà ñëåäóåò
îïðåäåëÿòü ïî ôîðìóëå:
ãäå ls - äëèíà ïëîùàäêè ñìÿòèÿ âäîëü âîëîêîí äðåâåñèíû,
ñì; rdga - ðàñ÷åòíîå ñîïðîòèâëåíèå äðåâåñèíû íà ÷àñòè äëèíû ýëåìåíòà; Rdg- ðàñ÷åòíîå
ñîïðîòèâëåíèå äðåâåñèíû ñæàòèþ è ñìÿòèþ âñåé ïîâåðõíîñòè. Ïðè âëàæíîñòè
äðåâåñèíû 25% è ìåíåå - 18 êãñ/ñì2, ñâûøå 25% - 15 êãñ/ñì2. Äëÿ äåðåâÿííûõ êîíñòðóêöèé ìîñòîâ ñëåäóåò ïðèíèìàòü äðåâåñèíó ñîñíû,
åëè, ëèñòâåííèöû, ïèõòû, óäîâëåòâîðÿþùóþ òðåáîâàíèÿì ÃÎÑÒ 9463-72
è ÃÎÑÒ
8486-66. Ðàñòÿíóòûå
è èçãèáàåìûå ýëåìåíòû ïðîëåòíûõ ñòðîåíèé è ìîñòîâûå áðóñüÿ äîëæíû âûïîëíÿòüñÿ
èç äðåâåñèíû 1-ãî ñîðòà. Îñòàëüíûå ýëåìåíòû êîíñòðóêöèé ìîñòîâ ìîãóò áûòü
âûïîëíåíû èç äðåâåñèíû ñîñíû 2-ãî ñîðòà. Â
ïîñëåäíåì ñëó÷àå ðàñ÷åòíûå ñîïðîòèâëåíèÿ äîëæíû ïðèíèìàòüñÿ ìåíåå óñòàíîâëåííûõ
äëÿ 1-ãî ñîðòà: íà
30% - ïðè ðàñòÿæåíèè âäîëü âîëîêîí; íà
10% - ïðè âñåõ äðóãèõ íàïðÿæåííûõ ñîñòîÿíèÿõ. Ïðèëîæåíèå 5. Çàìåíà òîëñòîìåðíîãî ëåñîìàòåðèàëà (áðåâåí) íà
òîíêîìåðíûé.
Äèàìåòð áðåâíà
|
Ýêâèâàëåíòíîå ñå÷åíèå
|
Äèàìåòð áðåâíà
|
Ýêâèâàëåíòíîå ñå÷åíèå
|
Äèàìåòð áðåâíà
|
Ýêâèâàëåíòíîå ñå÷åíèå
|
Äèàìåòð áðåâíà
|
Ýêâèâàëåíòíîå ñå÷åíèå
|
23
|
2×19
|
29
|
2×23
|
35
|
2×28
|
41
|
2×33
|
24
|
2×19
|
30
|
2×24
|
36
|
2×29
|
42
|
2×33
|
25
|
2×20
|
31
|
2×25
|
37
|
2×30
|
43
|
2×34
|
26
|
2×21
|
32
|
2×26
|
38
|
2×30
|
44
|
2×35
|
27
|
2×22
|
33
|
2×27
|
39
|
2×31
|
45
|
2×36
|
28
|
2×23
|
34
|
2×27
|
40
|
2×32
|
|
|
Ïðèëîæåíèå 6. Ôîðìóëû äëÿ îïðåäåëåíèÿ ýêâèâàëåíòíîé íàãðóçêè íà
ýëåìåíòû äåðåâÿííîãî ìîñòà ñ ðàçáðîñíûìè ïðîãîíàìè íà ñâàéíûõ îïîðàõ îò
àâòîìîáèëåé1.
Äëÿ ïðîãîíîâ èç çäîðîâîé äðåâåñèíû Ðý, (êãñ/ñì) îïðåäåëÿåòñÿ
ïî ôîðìóëå
ãäå
W - ìîìåíò
ñîïðîòèâëåíèÿ ïðîãîíà èç çäîðîâîé äðåâåñèíû, ñì3; g - ïîñòîÿííàÿ
íàãðóçêà ïðîãîíà îò âåñà ïðîåçæåé ÷àñòè è ñîáñòâåííîãî âåñà ïðîãîíà, êãñ/ñì, g = Vγd; V - ïîòðåáíîñòü â
ëåñå íà 1 ì2 ìîñòà, ì3; γ
-
ïëîòíîñòü äðåâåñèíû; d - ðàññòîÿíèå ìåæäó
îñÿìè ïðîãîíîâ, ñì; nâð - êîýôôèöèåíò
ïåðåãðóçêè, nâð = 1,4; βmax - ìàêñèìàëüíûé ñóììàðíûé êîýôôèöèåíò
óïðóãîãî ðàñïðåäåëåíèÿ, îïðåäåëÿåìûé â çàâèñèìîñòè îò êîýôôèöèåíòà óïðóãîé
ïåðåäà÷è Kïð; äëÿ ïðîãîíîâ
l - ðàñ÷åòíûé ïðîëåò
ïðîãîíà, ñì., 2.
Äëÿ ïðîãîíîâ ïðè çàãíèâàíèè äðåâåñèíû
ãäå
W - ìîìåíò ñîïðîòèâëåíèÿ ïðîãîíà ñ ó÷åòîì
åãî çàãíèâàíèÿ. 3.
Äëÿ ïðîâåðêè ïðî÷íîñòè íàñàäêè íà èçãèá íàä âòîðîé ñâàåé èç çäîðîâîé äðåâåñèíû
îïðåäåëÿþò äîïóñòèìóþ äëÿ îïîðû ýêâèâàëåíòíóþ íàãðóçêó Ðýèç
(ïðè çàãðóæåíèè äâóõ ñìåæíûõ ïðîëåòîâ):
ãäå
W - ìîìåíò
ñîïðîòèâëåíèÿ íàñàäêè â ñå÷åíèè íàä âòîðîé ñâàåé ñ ó÷åòîì îñëàáëåíèÿ âðóáêîé â
íàñàäêå, ñì3; Σω - ñóììà
ïëîùàäåé ó÷àñòêîâ ëèíèè âëèÿíèÿ ìîìåíòà â íàñàäêå íàä ñâàåé,
ñì; áåðåòñÿ èç òàáëèö ïðèëîæåíèÿ 12 èëè 13 ÂÑÍ 12-78; Σz - ñóììà îðäèíàò ëèíèè âëèÿíèÿ ìîìåíòà â íàñàäêå íàä ñâàåé
ïîä óñèëèÿìè îò îòäåëüíûõ êîëåñ. 4. Äëÿ ïðîâåðêè ïðî÷íîñòè íàñàäêè íà èçãèá ñ çàãíèâàíèåì âåðõà
íàñàäêè îïðåäåëÿþò ïî ôîðìóëå
ãäå
W- ìîìåíò ñîïðîòèâëåíèÿ íàñàäêè â ñå÷åíèè
íàä âòîðîé ñâàåé ñ ó÷åòîì çàãíèâàíèÿ è îñëàáëåíèÿ âðóáêîé, ñì3. 5. Îïðåäåëåíèå ãðóçîïîäúåìíîñòè îïîðû ïî óñëîâèþ ïðî÷íîñòè íàñàäêè
íà ñìÿòèå èç çäîðîâîé äðåâåñèíû îïðåäåëÿþò ïî ôîðìóëå
ãäå
Fñì - ïëîùàäü ñìÿòèÿ
íàñàäêè ïðè ñîïðÿæåíèè ñî ñâàåé, ñì2; Σω - ñóììà
ïëîùàäåé ó÷àñòêîâ ëèíèè âëèÿíèÿ íàä ñâàåé; áåðåòñÿ èç òàáëèö ïðèëîæåíèÿ 12 èëè
13 ÂÑÍ 12-78; Σz - ñóììà îðäèíàò ëèíèè âëèÿíèÿ íà ñâàþ ïîä óñèëèÿìè
îòäåëüíûõ êîëåñ; áåðåòñÿ èç òàáëèö ïðèëîæåíèÿ 12 ÂÑÍ 12-78. 6. Îïðåäåëåíèå ãðóçîïîäúåìíîñòè íàñàäêè ïðè çàãíèâàíèè âåðõà
íàñàäêè ïðîèçâîäÿò ïî ôîðìóëå
ãäå
Fñì - ïëîùàäü ñìÿòèÿ
íàñàäêè ïðè ñîïðÿæåíèè ñî ñâàåé ñ ó÷åòîì çàãíèâàíèÿ ñâàè ââåðõó ïî âñåìó
ïåðèìåòðó, ñì2. 7.
Îïðåäåëåíèå ãðóçîïîäúåìíîñòè ñâàè íà ñæàòèå âäîëü âîëîêîí ñ ó÷åòîì êîýôôèöèåíòà
ïðîäîëüíîãî èçãèáà:
ãäå Fñâ - ïëîùàäü ñå÷åíèÿ
ñâàè, ñì2. Ó ñâàé áåç íàðîñòà îíà áåðåãñÿ ïî ñåðåäèíå ó÷àñòêà ñâàè
îò ãðóíòà äî íàñàäêè; ó ñâàé ñ íàðîñòîì - ïî ñåðåäèíå íàðîñòà ñâàè. Ïðèëîæåíèå 7. Òàáëèöû ðàñ÷åòà äîïóñòèìûõ ýêâèâàëåíòíûõ íàãðóçîê íà
ýëåìåíòû ìîñòà îò àâòîìîáèëåé ïðè Rdâ = 155 êãñ/ñì2.Òàáëèöà 1. Äîïóñòèìûå
ýêâèâàëåíòíûå íàãðóçêè íà ïðîãîíû ìîñòîâ ñ ïðîëåòàìè 4,5; 5,0; 5,5; 6,0; 7,0 è
8,0 èç çäîðîâîé äðåâåñèíû
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà, ì
|
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
Ðàñ÷åòíûé äèàìåòð ïðîãîíà, ñì
|
Ìîìåíò ñîïðîòèâëåíèÿ ïðîãîíà W, ñì3
|
Äîïóñêàåìàÿ ýêâèâàëåíòíàÿ
íàãðóçêà íà ïðîãîí, òñ/ì
|
4,5
|
50
|
34
|
3771
|
8,30
|
|
55
|
35
|
4113
|
8,07
|
|
60
|
36
|
4476
|
8,08
|
|
65
|
36,5
|
4667
|
7,74
|
|
70
|
37,5
|
5061
|
7,76
|
5,0
|
50
|
37
|
4855
|
8,35
|
|
55
|
38,5
|
5478
|
8,54
|
|
60
|
38,5
|
5478
|
7,99
|
|
65
|
39
|
5691
|
7,69
|
|
70
|
40
|
6257
|
7,71
|
5,5
|
50
|
39
|
5691
|
8,31
|
|
55
|
39,5
|
5979
|
7,80
|
|
60
|
40
|
6257
|
7,52
|
|
65
|
41
|
6630
|
7,44
|
|
70
|
42
|
7127
|
7,39
|
6,0
|
50
|
41
|
6630
|
8,13
|
|
55
|
41,5
|
6878
|
7,58
|
|
60
|
41,5
|
6878
|
7,10
|
|
65
|
43
|
7648
|
7,15
|
|
70
|
44
|
8195
|
7,10
|
7,0
|
50
|
34
|
7619
|
7,11
|
|
55
|
34,5
|
7962
|
6,68
|
|
60
|
35
|
8308
|
6,40
|
|
65
|
35,5
|
8674
|
6,18
|
|
70
|
36,5
|
9426
|
6,06
|
8,0
|
50
|
36
|
9038
|
6,43
|
|
55
|
36,5
|
9429
|
5,95
|
|
60
|
37
|
9819
|
5,73
|
|
65
|
37,5
|
10223
|
5,39
|
|
70
|
38
|
10631
|
5,10
|
Îïðåäåëåíèå
ãðóçîïîäúåìíîñòè ïðîãîíîâ ïðè ïðîõîäå ïî ìîñòó àâòîìîáèëåé è êîëåñíûõ òðàêòîðîâ
â çàâèñèìîñòè îò ãëóáèíû çàãíèâàíèÿ äðåâåñèíû. Òàáëèöà 2. Äîïóñêàåìûå
ýêâèâàëåíòíûå íàãðóçêè, òñ/ì, íà ïðîãîíû äåðåâÿííûõ áàëî÷íûõ ìîñòîâ ïðè ïðîõîäå
àâòîìîáèëåé è êîëåñíûõ òðàêòîðîâ ñ ïðîëåòàìè ìîñòîâ 4,5; 5,0; 5,5; 6,0 ì, ïðè
çàãíèâàíèè äðåâåñèíû.
Çàãíèâøèå ýëåìåíòû
|
Ãëóáèíà çàãíèâàíèÿ, ñì
|
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà,
ì
|
4,5
|
5,0
|
5,5
|
6,0
|
Äèàìåòð ïðîãîíîâ, ñì /
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
ïëàñòèí
|
ïðîãîíîâ
|
34
|
35
|
36
|
36,5
|
37,5
|
32
|
38,5
|
38,5
|
39
|
40
|
39
|
39,5
|
40
|
41
|
42
|
41
|
41,5
|
41,5
|
43
|
44
|
50
|
55
|
60
|
65
|
70
|
50
|
55
|
60
|
65
|
70
|
50
|
55
|
60
|
65
|
70
|
50
|
55
|
60
|
65
|
70
|
Ïëàñòèíû
|
2
|
-
|
7,64
|
6,95
|
6,93
|
6,65
|
6,62
|
7,82
|
7,80
|
7,42
|
7,19
|
7,22
|
7,61
|
7,31
|
7,18
|
6,92
|
6,85
|
7,46
|
7,11
|
6,66
|
6,62
|
6,60
|
|
4
|
-
|
7,02
|
6,92
|
6,90
|
6,60
|
6,60
|
7,20
|
7,20
|
6,86
|
6,61
|
6,64
|
7,01
|
6,71
|
6,60
|
6,34
|
6,28
|
6,68
|
6,53
|
6,13
|
6,09
|
6,05
|
|
6
|
-
|
6,41
|
6,37
|
6,31
|
6,02
|
5,96
|
6,64
|
6,64
|
6,22
|
5,94
|
6,00
|
6,39
|
6,15
|
6,00
|
5,75
|
5,67
|
6,24
|
5,97
|
5,59
|
5,52
|
5,50
|
|
8
|
-
|
5,81
|
5,68
|
5,66
|
5,32
|
5,30
|
6,00
|
5,99
|
5,56
|
5,48
|
5,36
|
5,82
|
5,53
|
5,29
|
5,21
|
5,12
|
5,70
|
5,38
|
5,04
|
4,95
|
4,92
|
Ïðîãîíû
|
|
2
|
7,50
|
7,40
|
7,40
|
7,14
|
7,12
|
8,19
|
7,86
|
7,36
|
7,06
|
6,99
|
7,58
|
7,17
|
6,89
|
6,76
|
6,70
|
7,45
|
6,94
|
6,53
|
6,60
|
6,55
|
|
-
|
4
|
6,59
|
6,54
|
6,53
|
6,24
|
6,30
|
6,90
|
7,00
|
6,55
|
6,28
|
6,28
|
6,78
|
6,50
|
6,16
|
6,10
|
6,06
|
6,66
|
6,30
|
5,87
|
5,90
|
5,88
|
|
-
|
6
|
5,72
|
5,63
|
5,70
|
5,45
|
5,50
|
6,13
|
6,19
|
5,78
|
5,55
|
5,52
|
5,98
|
5,63
|
5,42
|
5,35
|
5,35
|
5,88
|
5,53
|
5,25
|
5,24
|
5,17
|
|
|
8
|
4,84
|
4,80
|
4,90
|
4,68
|
4,70
|
5,21
|
5,30
|
5,04
|
4,78
|
4,80
|
5,16
|
4,86
|
4,72
|
4,65
|
4,65
|
5,15
|
4,80
|
4,60
|
4,57
|
4,56
|
|
-
|
10
|
4,10
|
4,10
|
4,10
|
3,93
|
3,95
|
4,40
|
4,50
|
4,25
|
4,06
|
4,07
|
4,38
|
4,09
|
4,02
|
4,01
|
4,01
|
4,40
|
4,06
|
3,81
|
3,90
|
3,90
|
Ïëàñòèíû è ïðîãîíû
|
2
|
2
|
6,92
|
6,84
|
6,81
|
6,57
|
6,60
|
7,16
|
7,06
|
6,81
|
6,55
|
6,54
|
7,00
|
6,59
|
6,38
|
6,27
|
6,30
|
6,75
|
6,44
|
6,05
|
6,15
|
6,11
|
4
|
2
|
6,32
|
6,25
|
6,24
|
6,06
|
6,04
|
6,60
|
6,65
|
6,28
|
5,74
|
5,90
|
6,44
|
6,08
|
5,88
|
5,80
|
5,73
|
6,29
|
6,04
|
5,59
|
5,60
|
5,58
|
6
|
2
|
6,01
|
5,75
|
5,74
|
5,52
|
5,43
|
5,94
|
6,10
|
5,75
|
5,48
|
5,47
|
5,84
|
5,55
|
5,39
|
5,30
|
5,21
|
5,70
|
5,43
|
5,11
|
5,14
|
5,06
|
4
|
4
|
5,55
|
5,47
|
5,35
|
5,34
|
5,37
|
5,82
|
5,90
|
5,61
|
5,38
|
5,36
|
5,71
|
5,44
|
5,25
|
5,20
|
5,18
|
5,62
|
5,07
|
4,96
|
5,04
|
5,03
|
|
6
|
4
|
5,07
|
5,04
|
5,02
|
4,85
|
4,86
|
5,27
|
5,40
|
5,13
|
4,90
|
4,83
|
5,21
|
4,95
|
4,83
|
4,74
|
4,68
|
5,02
|
4,84
|
4,57
|
4,60
|
4,70
|
|
6
|
6
|
4,37
|
4,34
|
4,40
|
4,26
|
4,29
|
4,64
|
4,70
|
4,46
|
4,31
|
4,30
|
4,56
|
4,32
|
4,21
|
4,19
|
4,17
|
4,38
|
4,17
|
3,99
|
4,08
|
4,06
|
|
8
|
6
|
3,95
|
3,94
|
3,99
|
3,83
|
3,85
|
4,16
|
4,30
|
4,03
|
3,87
|
3,84
|
4,09
|
4,00
|
3,82
|
3,69
|
3,68
|
4,07
|
3,85
|
3,63
|
3,67
|
3,62
|
|
8
|
8
|
3,35
|
3,34
|
3,40
|
3,30
|
3,31
|
3,55
|
3,70
|
3,53
|
3,35
|
3,29
|
3,54
|
3,39
|
3,32
|
3,26
|
3,25
|
3,50
|
3,34
|
3,14
|
3,20
|
3,18
|
|
10
|
10
|
2,45
|
2,44
|
2,50
|
2,43
|
2,45
|
2,68
|
2,80
|
2,65
|
2,53
|
2,50
|
2,71
|
2,56
|
2,49
|
2,48
|
2,47
|
2,70
|
2,55
|
2,37
|
2,43
|
2,42
|
Òàáëèöà 3. Äîïóñêàåìûå
ýêâèâàëåíòíûå íàãðóçêè, òñ/ì, íà ïðîãîíû ìîñòà ñ ïðîëåòàìè 7 è 8 ì, ïðè
çàãíèâàíèè äðåâåñèíû.
Çàãíèâøèå ýëåìåíòû
|
Ãëóáèíà çàãíèâàíèÿ, ñì
|
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà , ì
|
7
|
8
|
ïëàñòèí
|
ïðîãîíîâ
|
Äèàìåòð ïðîãîíîâ, ñì /
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
âåðõíèõ
|
íèæíèõ
|
34
|
34,5
|
35
|
35,5
|
35,5
|
36
|
36,5
|
37
|
37,5
|
38
|
50
|
55
|
60
|
65
|
70
|
50
|
55
|
60
|
65
|
70
|
Ïëàñòèíû
|
2
|
-
|
-
|
6,59
|
6,18
|
5,98
|
5,76
|
5,68
|
5,92
|
5,46
|
5,27
|
5,01
|
4,80
|
|
4
|
-
|
-
|
5,98
|
5,63
|
5,46
|
5,29
|
5,19
|
5,42
|
5,01
|
4,83
|
4,58
|
4,39
|
|
6
|
-
|
-
|
5,46
|
5,12
|
5,03
|
4,82
|
4,75
|
4,95
|
4,56
|
4,42
|
4,19
|
4,01
|
|
8
|
-
|
-
|
4,92
|
4,67
|
4,60
|
4,34
|
4,25
|
4,33
|
4,11
|
4,03
|
3,80
|
3,53
|
Ïðîãîíû
|
-
|
7
|
-
|
6,62
|
6,18
|
6,10
|
5,70
|
5,64
|
5,95
|
5,47
|
5,29
|
5,00
|
4,73
|
|
-
|
4
|
-
|
6,19
|
5,75
|
5,62
|
5,33
|
5,26
|
5,59
|
5,09
|
4,93
|
4,68
|
4,37
|
|
-
|
6
|
-
|
5,75
|
5,36
|
5,22
|
4,97
|
4,90
|
5,25
|
4,71
|
4,56
|
4,06
|
4,00
|
|
-
|
8
|
-
|
5,35
|
4,96
|
4,85
|
4,62
|
4,54
|
4,79
|
4,35
|
4,22
|
3,96
|
3,72
|
|
-
|
10
|
-
|
4,98
|
4,72
|
4,50
|
4,31
|
4,21
|
4,42
|
4,02
|
3,90
|
3,65
|
3,43
|
Ïëàñòèíû è ïðîãîíû
|
2
|
2
|
-
|
6,15
|
5,78
|
5,54
|
5,29
|
5,25
|
5,51
|
5,07
|
4,88
|
4,60
|
4,39
|
4
|
2
|
-
|
5,65
|
5,21
|
4,79
|
4,61
|
4,60
|
5,04
|
4,62
|
4,47
|
4,23
|
4,04
|
6
|
2
|
-
|
5,06
|
4,73
|
4,65
|
4,46
|
4,44
|
4,57
|
4,19
|
4,08
|
3,85
|
3,69
|
|
4
|
4
|
-
|
5,23
|
4,85
|
4,74
|
4,53
|
4,57
|
4,67
|
4,30
|
4,16
|
3,92
|
3,74
|
|
6
|
4
|
-
|
4,71
|
4,41
|
4,34
|
4,17
|
4,19
|
4,22
|
3,90
|
3,77
|
3,60
|
3,44
|
|
6
|
6
|
-
|
4,39
|
4,10
|
4,01
|
3,82
|
3,82
|
3,94
|
3,60
|
3,43
|
3,31
|
3,16
|
|
8
|
6
|
-
|
3,97
|
3,71
|
3,65
|
3,48
|
3,44
|
3,54
|
3,25
|
3,19
|
3,00
|
2,84
|
|
8
|
8
|
-
|
3,68
|
3,43
|
3,40
|
3,24
|
3,19
|
3,27
|
2,99
|
2,93
|
2,77
|
2,61
|
|
10
|
10
|
-
|
3,04
|
2,94
|
2,80
|
2,66
|
2,61
|
2,69
|
2,49
|
2,42
|
2,27
|
2,12
|
|
8
|
4
|
2
|
3,95
|
3,73
|
3,66
|
3,50
|
3,47
|
3,54
|
3,26
|
3,20
|
3,02
|
2,85
|
|
8
|
6
|
2
|
3,61
|
3,42
|
3,37
|
3,32
|
3,20
|
3,27
|
3,00
|
2,94
|
2,77
|
2,61
|
|
8
|
8
|
4
|
3,01
|
2,77
|
2,70
|
2,63
|
2,62
|
2,69
|
2,43
|
2,38
|
2,25
|
2,11
|
|
8
|
10
|
4
|
2,74
|
2,52
|
2,50
|
2,39
|
2,26
|
2,42
|
2,28
|
2,13
|
2,02
|
1,89
|
|
8
|
4
|
-
|
4,25
|
4,01
|
3,93
|
3,77
|
3,75
|
3,79
|
3,52
|
3,41
|
3,26
|
3,08
|
Äîïóñêàåìûå ýêâèâàëåíòíûå íàãðóçêè
íà íàñàäêó è ñâàè îò àâòîìîáèëåéÒàáëèöà 4. Äîïóñêàåìûå
ýêâèâàëåíòíûå íàãðóçêè íà íàñàäêó ïðè èçãèáå èç çäîðîâîé äðåâåñèíû.
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà, ì
|
Äèàìåòð íàñàäêè, ñì
|
Ìîìåíò ñîïðîòèâëåíèÿ íàñàäêè ñ
ó÷åòîì îñëàáëåíèÿ âðóáêîé W, ñì3
|
Íàãðóçêà íà íàñàäêó, òñ/ì
|
â îòðóáå
|
ðàñ÷åòíûé
|
1
|
2
|
3
|
4
|
5
|
Îäíîðÿäíûå îïîðû
|
4,5
|
38
|
45,5
|
7087
|
8,65
|
5,0
|
46
|
48,5
|
8732
|
9,59
|
5,5
|
46
|
48,5
|
8732
|
8,39
|
6,0
|
48
|
50,5
|
9885
|
8,67
|
Äâóõðÿäíûå îïîðû
|
4,5
|
29
|
31,5
|
2305
|
4,21
|
5,0
|
29
|
31,5
|
2305
|
3,36
|
5,5
|
31
|
33,5
|
2857
|
3,62
|
6,0
|
34
|
36,5
|
3730
|
4,70
|
7,0
|
38
|
43,5
|
6466
|
8,23
|
8,0
|
43
|
45,5
|
|
|
Ïðîñòðàíñòâåííûå îïîðû
|
4,5
|
29
|
31,5
|
2305
|
4,21
|
5,0
|
31
|
32,5
|
2577
|
4,02
|
5,5
|
33
|
35,5
|
3414
|
4,86
|
6,0
|
35
|
37,5
|
4110
|
5,48
|
7,0
|
41
|
43,5
|
6466
|
8,23
|
8,0
|
44
|
46,5
|
7973
|
8,88
|
Òàáëèöà 5. Äîïóñêàåìûå
ýêâèâàëåíòíûå íàãðóçêè íà íàñàäêó ïðè èçãèáå ïðè çàãíèâàíèè íàñàäêè ñâåðõó.
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Ðàñ÷åòíûé äèàìåòð íàñàäêè, ñì
|
Ãëóáèíà çàãíèâàíèÿ íàñàäêè
ñâåðõó, ñì
|
Ìîìåíò ñîïðîòèâëåíèÿ íàñàäêè ñ
îñëàáëåíèåì W, ñì3, ïðè
|
Íàãðóçêà íà íàñàäêó, òñ/ì
|
|
|
çàãíèâàíèè íàñàäêè
|
âðóáêå íàñàäêè
|
ðàñ÷åòíûé ìîìåíò
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
|
Îäíîðÿäíûå îïîðû
|
|
4,5
|
45,5
|
2
|
8306
|
2337
|
5969
|
7,12
|
|
|
|
4
|
7418
|
|
5081
|
5,90
|
|
|
|
6
|
6584
|
|
4247
|
4,76
|
|
|
|
8
|
5809
|
|
3472
|
3,70
|
|
|
|
10
|
5088
|
|
2751
|
2,71
|
|
5,0
|
48,5
|
2
|
9816
|
2680
|
7138
|
7,63
|
|
|
|
4
|
9120
|
|
6440
|
6,78
|
|
|
|
6
|
8164
|
|
5484
|
5,59
|
|
|
|
8
|
7273
|
|
4593
|
4,50
|
|
|
|
10
|
6437
|
|
3757
|
2,77
|
|
5,5
|
48,5
|
2
|
9816
|
2680
|
7136
|
6,60
|
|
|
|
4
|
9120
|
|
6440
|
5,82
|
|
|
|
6
|
8164
|
|
5484
|
4,75
|
|
|
|
8
|
7223
|
|
4593
|
3,75
|
|
|
|
10
|
6437
|
|
3757
|
2,77
|
|
6,0
|
50,5
|
2
|
11481
|
3000
|
8481
|
7,22
|
|
|
|
4
|
10385
|
|
7375
|
6,09
|
|
|
|
6
|
9333
|
|
6353
|
5,04
|
|
|
|
8
|
8353
|
|
5353
|
4,01
|
|
|
|
10
|
7435
|
|
4435
|
3,07
|
|
Äâóõðÿäíûå îïîðû
|
|
4,5
|
31,5
|
2
|
2624
|
695
|
1925
|
3,17
|
|
|
|
4
|
2216
|
|
1521
|
2,06
|
|
|
|
6
|
1847
|
|
1152
|
1,05
|
|
|
|
8
|
1515
|
|
820
|
0,15
|
|
5.0
|
31,5
|
2
|
2624
|
695
|
1925
|
2,42
|
|
|
|
4
|
2216
|
|
1521
|
1,43
|
|
|
|
6
|
1847
|
|
1152
|
0,52
|
|
|
|
8
|
1515
|
|
820
|
0
|
|
5,5
|
33,5
|
2
|
3187
|
752
|
2435
|
2,67
|
|
|
|
4
|
2721
|
|
1963
|
1,61
|
|
|
|
6
|
2297
|
|
1545
|
0,68
|
|
|
|
8
|
1914
|
|
1162
|
0
|
|
6,0
|
36,5
|
2
|
4173
|
938
|
3235
|
3,68
|
|
|
|
4
|
3615
|
|
2637
|
2,45
|
|
|
|
6
|
3104
|
|
2166
|
1,49
|
|
|
|
8
|
2632
|
|
1-594
|
0,52
|
|
7,0
|
43,5
|
2
|
7224
|
1691
|
5531
|
6,59
|
|
|
|
4
|
6413
|
|
4722
|
5,16
|
|
|
|
6
|
5659
|
|
3968
|
3,83
|
|
|
|
8
|
4957
|
|
3266
|
2,59
|
|
8,0
|
45,5
|
2
|
8306
|
1972
|
6334
|
6,36
|
|
|
|
4
|
7418
|
|
5446
|
5,00
|
|
|
|
6
|
6584
|
|
4612
|
3,71
|
|
|
|
8
|
5809
|
|
3837
|
1,41
|
|
Ïðîñòðàíñòâåííûå îïîðû
|
|
4,5
|
31,5
|
2
|
2624
|
695
|
1925
|
3,17
|
|
|
|
4
|
2216
|
|
1521
|
2,06
|
|
|
|
6
|
1847
|
|
1152
|
1,05
|
|
|
|
8
|
1515
|
|
820
|
0
|
|
5,0
|
32,5
|
2
|
3187
|
718
|
2469
|
3,76
|
|
|
|
4
|
2721
|
|
2003
|
2,61
|
|
|
|
6
|
2297
|
|
1579
|
1,57
|
|
|
|
8
|
1914
|
|
1196
|
0,58
|
|
5,5
|
35,5
|
2
|
3828
|
881
|
2944
|
3,81
|
|
|
|
4
|
3292
|
|
2417
|
2,63
|
|
|
|
6
|
2810
|
|
1929
|
1,54
|
|
|
|
8
|
2376
|
|
1556
|
0,70
|
|
6,0
|
37,5
|
2
|
4542
|
1152
|
3390
|
4,00
|
|
|
|
4
|
3951
|
|
2799
|
2,79
|
|
|
|
6
|
3403
|
|
2251
|
1,67
|
|
|
|
8
|
2907
|
|
1755
|
0,64
|
|
7,0
|
43,5
|
2
|
7224
|
1691
|
5533
|
6,58
|
|
|
|
4
|
6413
|
|
4728
|
5,17
|
|
|
|
6
|
5659
|
|
3968
|
3,83
|
|
|
|
8
|
4957
|
|
3266
|
2,60
|
|
8,0
|
46,5
|
2
|
9418
|
2085
|
7333
|
7,90
|
|
|
|
4
|
7957
|
|
5872
|
5,65
|
|
|
|
á
|
7085
|
|
5000
|
4,31
|
|
|
|
8
|
6279
|
|
4194
|
3,07
|
|
Òàáëèöà 6. Äîïóñêàåìûå
ýêâèâàëåíòíûå íàãðóçêè íà íàñàäêó ïðè ñìÿòèè íàä âòîðîé ñâàåé è íà ñâàè ïðè
ñæàòèè âäîëü âîëîêîí ñ ó÷åòîì êîýôôèöèåíòà ïðîäîëüíîãî èçãèáà f ïðè çäîðîâîé äðåâåñèíå.
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Ðàñ÷åòíûé äèàìåòð íàñàäêè, ñì
|
Äèàìåòð ñâàè, ñì
|
Êîýôôèöèåíò ïðîäîëüíîãî èçãèáà, f
|
Âûñîòà îïîð, ì
|
Ïëîùàäü ñìÿòèÿ íàñàäêè â
ñîïðÿæåíèè î ñâàåé, ñì2
|
Ðàñ÷åòíàÿ ïëîùàäü ïîïåðå÷íîãî
ñå÷åíèÿ ñâàè ñ ó÷åòîì f
|
Íàãðóçêà, òñ/ì
|
â íèæíåì êîíöå
|
â âåðõíåì êîíöå
|
ðàñ÷åòíûé
|
â íàñàäêå ïðè ñìÿòèè
|
â ñâàÿõ ïðè ñæàòèè
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
|
|
|
|
Îäíîðÿäíûå îïîðû
|
|
|
|
4,5
|
45,5
|
29
|
36
|
34,5
|
0,941
|
2
|
1034
|
880
|
6,00
|
24,2
|
|
|
28
|
|
34
|
0,885
|
3
|
|
804
|
|
22,0
|
|
|
27
|
|
34,25
|
0,864
|
4
|
|
796
|
|
21,8
|
|
|
26
|
|
33,75
|
0,770
|
5
|
|
689
|
|
18,7
|
5,0
|
48,5
|
30
|
37
|
35,5
|
0,942
|
2
|
1068
|
933
|
5,32
|
22,9
|
|
|
29
|
|
35
|
0,891
|
3
|
|
857
|
|
20,9
|
|
|
28
|
|
35,25
|
0,872
|
4
|
|
850
|
|
20,7
|
|
|
27
|
|
37,75
|
0,783
|
5
|
|
742
|
|
17,9
|
5,5
|
48,5
|
32
|
39
|
37,5
|
0,948
|
2
|
1168
|
1047
|
4,97
|
23,1
|
|
|
31
|
|
37
|
0,903
|
3
|
|
971
|
|
21,3
|
|
|
30
|
|
37,25
|
0,885
|
4
|
|
963
|
|
21,1
|
|
|
29
|
|
36,75
|
0,807
|
5
|
|
856
|
|
18,5
|
6,0
|
50,5
|
33
|
40
|
38,5
|
0,950
|
2
|
1227
|
1106
|
4,59
|
22,2
|
|
|
32
|
|
38
|
0,908
|
3
|
|
1030
|
|
20,5
|
|
|
31
|
|
38,25
|
0,891
|
4
|
|
1023
|
|
20,4
|
|
|
30
|
|
37,75
|
0,819
|
5
|
|
917
|
|
18,1
|
Äâóõðÿäíûå îïîðû
|
4,5
|
31,5
|
22
|
29
|
27,5
|
0,900
|
2
|
591
|
534
|
5,61
|
28,3
|
|
|
22
|
30
|
28
|
0,831
|
3
|
615
|
512
|
5,96
|
27,0
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
643
|
549
|
6,36
|
29,2
|
|
|
22
|
32
|
29,75
|
0,705
|
5
|
669
|
490
|
6,73
|
25,7
|
5,0
|
31,5
|
22
|
29
|
27,5
|
0,900
|
2
|
591
|
534
|
4,45
|
24,9
|
|
|
22
|
30
|
28
|
0,831
|
3
|
615
|
512
|
4,77
|
23,7
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
643
|
549
|
5,13
|
25,6
|
|
|
22
|
32
|
29,75
|
0,705
|
5
|
669
|
490
|
5,47
|
22,5
|
5,5
|
33,5
|
22
|
29
|
27,5
|
0,900
|
2
|
603
|
534
|
3,27
|
21,7
|
|
|
22
|
30
|
28
|
0,831
|
3
|
630
|
512
|
3,59
|
20,6
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
657
|
549
|
3,91
|
22,4
|
|
|
22
|
32
|
29,75
|
0,705
|
5
|
685
|
490
|
4,24
|
19,6
|
6,0
|
36,5
|
23
|
30
|
28,5
|
0,900
|
2
|
620
|
580
|
2,61
|
21,3
|
|
|
22
|
30
|
28
|
0,831
|
3
|
648
|
512
|
2,92
|
18,4
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
677
|
549
|
3,23
|
20,0
|
|
|
22
|
32
|
29,75
|
0,705
|
5
|
706
|
490
|
3,54
|
17,4
|
7,0
|
43,5
|
26
|
33
|
31,5
|
0,927
|
2
|
802
|
723
|
3,08
|
22,8
|
|
|
25
|
33
|
31
|
0,862
|
3
|
802
|
651
|
3,08
|
20,1
|
|
|
24
|
33
|
31,25
|
0,837
|
4
|
802
|
642
|
3,08
|
19,8
|
|
|
23
|
33
|
30,75
|
0,724
|
5
|
802
|
537
|
3,08
|
15,8
|
8,0
|
45,5
|
29
|
36
|
34,5
|
0,941
|
2
|
1014
|
880
|
3,54
|
24,2
|
|
|
28
|
36
|
34
|
0,885
|
3
|
1014
|
808
|
3,54
|
21,9
|
|
|
27
|
36
|
34,25
|
0,864
|
4
|
1014
|
796
|
3,54
|
21,5
|
|
|
26
|
36
|
33,75
|
0,770
|
5
|
1014
|
689
|
3,54
|
18,0
|
Ïðîñòðàíñòâåííûå îïîðû
|
4,5
|
31,5
|
22
|
29
|
27,5
|
0,900
|
2
|
591
|
534
|
5,61
|
28,3
|
|
|
22
|
30
|
28
|
0,831
|
3
|
615
|
512
|
5,96
|
27,0
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
643
|
549
|
6,36
|
29,2
|
|
|
22
|
32
|
29,75
|
0,705
|
5
|
669
|
490
|
6,73
|
25,7
|
5,0
|
32,5
|
22
|
29
|
27.5
|
0,900
|
2
|
591
|
534
|
4,45
|
24,9
|
|
|
22
|
30
|
28
|
0,831
|
3
|
615
|
512
|
4,76
|
23,7
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
643
|
544
|
5,13
|
25,6
|
|
|
22
|
32
|
29,75
|
0,705
|
5
|
669
|
490
|
5,46
|
22,5
|
5,5
|
35,5
|
23
|
30
|
28,5
|
0,908
|
2
|
603
|
580
|
3,27
|
23,9
|
|
|
22
|
30
|
28
|
0,831
|
3
|
630
|
512
|
3,59
|
20.6
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
657
|
549
|
3,91
|
22,4
|
|
|
22
|
32
|
29,75
|
0,705
|
5
|
685
|
490
|
4,24
|
19,6
|
6,0
|
37,5
|
24
|
31
|
29,5
|
0,915
|
2
|
688
|
625
|
3,35
|
23,3
|
|
|
23
|
31
|
29
|
0,842
|
3
|
688
|
657
|
3,35
|
24,7
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
688
|
549
|
3,35
|
20,0
|
|
|
22
|
32
|
29,75
|
0,705
|
5
|
715
|
490
|
3,64
|
17,4
|
7,0
|
43,5
|
27
|
34
|
32,5
|
0,934
|
2
|
825
|
774
|
3,29
|
24,7
|
|
|
26
|
34
|
32
|
0,870
|
3
|
825
|
700
|
3,29
|
21,9
|
|
|
25
|
34
|
32,25
|
0,845
|
4
|
825
|
690
|
3,29
|
21,6
|
|
|
24
|
34
|
31,75
|
0,742
|
5
|
825
|
587
|
3,29
|
17,7
|
8,0
|
46,5
|
29
|
36
|
34,5
|
0,941
|
2
|
914
|
880
|
2,73
|
24,2
|
|
|
28
|
36
|
34
|
0,885
|
3
|
914
|
800
|
2,73
|
21,6
|
|
|
27
|
36
|
34,25
|
0,864
|
4
|
914
|
796
|
2,73
|
21,5
|
|
|
26
|
36
|
33,75
|
0,770
|
5
|
914
|
689
|
2,73
|
18,0
|
Òàáëèöà 7. Äîïóñêàåìàÿ
ýêâèâàëåíòíàÿ íàãðóçêà íà íàñàäêó ïðè çàãíèâàíèè ñâàè ñâåðõó.
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Ðàñ÷åòíûé äèàìåòð íàñàäêè, ñì
|
Âûñîòà îïîðû, ì
|
Äèàìåòð ñâàè ââåðõó, ñì
|
Ãëóáèíà çàãíèâàíèÿ ñâàè ââåðõó,
ñì
|
Ïëîùàäü ñìÿòèÿ íàñàäêè, ñì2
|
Íàãðóçêà íè íàñàäêó, òñ/ì
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
Îäíîðÿäíûå îïîðû
|
4,5
|
45,5
|
2-5
|
36
|
1
|
959
|
5,45
|
|
|
|
|
5
|
752
|
3,96
|
5,0
|
48,5
|
2-5
|
37
|
1
|
1015
|
4,97
|
|
|
|
|
4
|
852
|
3,92
|
5,5
|
48,5
|
2-5
|
39
|
1
|
1118
|
4,67
|
|
|
|
|
4
|
959
|
3,74
|
6,0
|
50,5
|
2-5
|
40
|
1
|
1179
|
4,33
|
|
|
|
|
4
|
1015
|
3,44
|
Äâóõðÿäíûå îïîðû
|
4,5
|
31,5
|
2
|
29
|
2
|
531
|
4,75
|
|
|
|
|
7
|
377
|
2,53
|
|
|
3
|
30
|
3
|
531
|
4,75
|
|
|
|
|
8
|
377
|
2,53
|
|
|
4
|
31
|
4
|
531
|
4,75
|
|
|
|
|
5
|
513
|
4,48
|
|
|
5
|
32
|
5
|
531
|
4,75
|
|
|
|
|
6
|
503
|
4,34
|
5,0
|
31,5
|
2
|
29
|
1
|
559
|
4,04
|
|
|
|
|
6
|
412
|
2,14
|
|
|
3
|
30
|
1
|
591
|
4,45
|
|
|
|
|
3
|
531
|
3,68
|
|
|
4
|
31
|
2
|
591
|
4,45
|
|
|
|
|
4
|
531
|
3,68
|
|
|
5
|
32
|
3
|
591
|
4,45
|
|
|
|
|
5
|
531
|
3,63
|
5,5
|
33,5
|
2
|
29
|
1
|
574
|
4,30
|
|
|
|
|
2
|
543
|
2,56
|
|
|
3
|
30
|
1
|
602
|
3,27
|
|
|
|
|
3
|
543
|
2,56
|
|
|
4
|
31
|
1
|
630
|
3,59
|
|
|
|
|
4
|
543
|
2,56
|
|
|
5
|
32
|
2
|
630
|
3,59
|
|
|
|
|
5
|
543
|
2,56
|
6,0
|
36,5
|
2
|
30
|
1
|
620
|
2,61
|
|
|
|
|
2
|
588
|
2,27
|
|
|
3
|
30
|
1
|
620
|
2,61
|
|
|
|
|
2
|
588
|
2,27
|
|
|
4
|
31
|
1
|
648
|
2,92
|
|
|
|
|
2
|
620
|
2,61
|
|
|
5
|
32
|
2
|
648
|
2,92
|
|
|
|
|
3
|
620
|
2,61
|
7,0
|
43,5
|
2
|
33
|
1
|
757
|
2,67
|
|
|
|
|
2
|
725
|
2,37
|
|
|
3
|
33
|
1
|
757
|
2,67
|
|
|
|
|
2
|
725
|
2,37
|
|
|
4
|
33
|
1
|
757
|
2,67
|
|
|
|
|
2
|
725
|
2,37
|
|
|
5
|
33
|
1
|
757
|
2,67
|
|
|
|
|
2
|
725
|
2,37
|
8,0
|
45,5
|
2
|
36
|
1
|
873
|
2,40
|
|
|
|
|
2
|
839
|
2,12
|
|
|
3
|
36
|
1
|
873
|
2,40
|
|
|
|
|
2
|
839
|
2,12
|
|
|
4
|
36
|
1
|
873
|
2,40
|
|
|
|
|
2
|
839
|
2,12
|
|
|
5
|
36
|
1
|
873
|
2,40
|
|
|
|
|
2
|
839
|
2,12
|
Ïðîñòðàíñòâåííûå îïîðû
|
4,5
|
31,5
|
2
|
29
|
1
|
561
|
5,18
|
|
|
|
|
2
|
531
|
4,75
|
|
|
3
|
30
|
2
|
561
|
5,18
|
|
|
|
|
3
|
531
|
4,75
|
|
|
4
|
31
|
3
|
561
|
5,18
|
|
|
|
|
4
|
531
|
4,75
|
|
|
5
|
32
|
3
|
591
|
5,61
|
|
|
|
|
4
|
561
|
5,18
|
5,0
|
32,5
|
2
|
29
|
1
|
566
|
4,13
|
|
|
|
|
2
|
538
|
3,77
|
|
|
3
|
30
|
1
|
594
|
4,49
|
|
|
|
|
3
|
538
|
3,77
|
|
|
4
|
31
|
1
|
621
|
4,84
|
|
|
|
|
4
|
538
|
3,77
|
|
|
5
|
32
|
2
|
621
|
4,84
|
|
|
|
|
5
|
538
|
3,77
|
5,5
|
35,5
|
2
|
30
|
1
|
614
|
3,40
|
|
|
|
|
2
|
588
|
3,09
|
|
|
3
|
30
|
1
|
614
|
3,40
|
|
|
|
|
3
|
552
|
2,67
|
|
|
4
|
31
|
1
|
648
|
3,80
|
|
|
|
|
4
|
552
|
2,67
|
|
|
5
|
32
|
2
|
648
|
3,80
|
|
|
|
|
5
|
552
|
2,67
|
6,0
|
|
2
|
-
|
1
|
655
|
2,99
|
|
|
|
|
2
|
625
|
2,67
|
|
|
3
|
-
|
1
|
655
|
2,99
|
|
|
|
|
2
|
625
|
2,67
|
|
|
4
|
-
|
2
|
625
|
2,67
|
|
|
|
|
3
|
593
|
2,32
|
|
|
5
|
-
|
2
|
655
|
2,99
|
|
|
|
|
4
|
593
|
2,32
|
7,0
|
|
2
|
-
|
2
|
715
|
2,28
|
|
|
|
|
3
|
688
|
2,08
|
|
|
3
|
-
|
3
|
688
|
2,03
|
|
|
|
|
4
|
655
|
1,72
|
|
|
4
|
-
|
3
|
688
|
2,03
|
|
|
|
|
4
|
655
|
1,72
|
|
|
5
|
-
|
3
|
688
|
2,03
|
|
|
|
|
4
|
655
|
1,72
|
8,0
|
|
2
|
-
|
1
|
879
|
2,44
|
|
|
|
|
3
|
810
|
1,89
|
|
|
3
|
-
|
1
|
879
|
2,44
|
|
|
|
|
3
|
810
|
1,89
|
|
|
4
|
-
|
1
|
879
|
2,44
|
|
|
|
|
3
|
810
|
1,89
|
|
|
5
|
-
|
1
|
879
|
2,44
|
|
|
|
|
3
|
810
|
1,89
|
Òàáëèöà 8. Äîïóñòèìûå
ýêâèâàëåíòíûå íàãðóçêè â ñâàÿõ ïðè çàãíèâàíèè äðåâåñèíû ó ìåæåíè íî âñåìó
ïåðèìåòðó ñ ó÷åòîì êîýôôèöèåíòà ïðîäîëüíîãî èçãèáà f.
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Âûñîòà îïîðû, ì
|
Äèàìåòð ñâàè, ñì
|
Ãëóáèíà çàãíèâàíèÿ ñâàè ó ìåæåíè, ñì
|
Äèàìåòð ñâàè ïðè çàãíèâàíèè, ñì
|
Ïëîùàäü ñâàè ïðè çàãíèâàíèè, ñì2
|
Êîýôôèöèåíò ïðîäîëüíîãî èçãèáà f
|
Ðàñ÷åòíàÿ ïëîùàäü ñâàè ñ ó÷åòîì çàãíèâàíèÿ è f, 4/3 Fñì f
|
Íàãðóçêà íà ñâàþ, òñ/ì
|
ââåðõó
|
ó ìåæåíè
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
|
|
|
Îäíîðÿäíûå
|
îïîðû
|
|
|
|
4,5
|
2
|
36
|
34
|
4=2×2
|
30
|
707
|
0,941
|
887
|
24,5
|
|
|
|
|
8=4×2
|
26
|
531
|
|
666
|
18,0
|
|
|
|
|
12=6×2
|
22
|
380
|
|
478
|
12,5
|
|
|
|
|
16=8×2
|
18
|
254
|
|
319
|
7,9
|
|
3
|
36
|
33
|
4=2×2
|
29
|
661
|
0,855
|
780
|
21,4
|
|
|
|
|
8=4×2
|
25
|
491
|
|
579
|
15,5
|
|
|
|
|
12=6×2
|
21
|
346
|
|
408
|
10,5
|
|
|
|
|
16=8×2
|
17
|
227
|
|
269
|
6,4
|
|
4
|
36
|
32
|
4=2×2
|
28
|
616
|
0,864
|
710
|
19,3
|
|
|
|
|
8=4×2
|
24
|
452
|
|
521
|
13,8
|
|
|
|
|
12=6×2
|
20
|
314
|
|
362
|
9,1
|
|
|
|
|
16=8×2
|
16
|
201
|
|
232
|
5,4
|
|
5
|
36
|
31
|
4=2×2
|
27
|
572
|
0,770
|
588
|
15,7
|
|
|
|
|
8=4×2
|
23
|
415
|
|
426
|
11,0
|
|
|
|
|
12=6×2
|
19
|
283
|
|
291
|
7,1
|
|
|
|
|
16=8×2
|
15
|
177
|
|
182
|
3,9
|
5,0
|
2
|
37
|
35
|
4=2×2
|
31
|
755
|
0,942
|
948
|
23,3
|
|
|
|
|
8=4×2
|
27
|
572
|
|
719
|
17,3
|
|
|
|
|
12=6×2
|
23
|
415
|
|
526
|
12,2
|
|
|
|
|
16=8×2
|
19
|
283
|
|
356
|
7,8
|
|
3
|
37
|
34
|
4=2×2
|
30
|
707
|
0,891
|
840
|
20,5
|
|
|
|
|
8=4×2
|
26
|
531
|
|
631
|
15,0
|
|
|
|
|
12=6×2
|
22
|
380
|
|
452
|
10,3
|
|
|
|
|
16=8×2
|
18
|
254
|
|
302
|
6,3
|
|
4
|
37
|
33
|
4=2×2
|
29
|
661
|
0,872
|
769
|
18,6
|
|
|
|
|
8=4×2
|
25
|
491
|
|
,577
|
13,6
|
|
|
|
|
12=6×2
|
21
|
346
|
|
411
|
9,2
|
|
|
|
|
16=8×2
|
|
227
|
|
270
|
5,5
|
|
5
|
37
|
32
|
4=2×2
|
28
|
616
|
0,783
|
649
|
15,5
|
|
|
|
|
8=4×2
|
24
|
452
|
|
472
|
10,8
|
|
|
|
|
12=6×2
|
20
|
314
|
|
328
|
7,0
|
|
|
|
|
16=8×2
|
16
|
201
|
|
210
|
3,9
|
5,5
|
2
|
39
|
37
|
4=2×2
|
33
|
855
|
0,948
|
1081
|
24,0
|
|
|
|
|
8=4×2
|
29
|
661
|
|
835
|
18,1
|
|
|
|
|
12=6×2
|
25
|
491
|
|
621
|
13,0
|
|
|
|
|
16=8×2
|
21
|
346
|
|
438
|
8,6
|
|
3
|
39
|
36
|
4=2×2
|
32
|
804
|
0,903
|
968
|
21,3
|
|
|
|
|
8=4×2
|
28
|
616
|
|
742
|
15,9
|
|
|
|
|
12=6×2
|
24
|
452
|
|
545
|
11,1
|
|
|
|
|
16=8×2
|
20
|
314
|
|
378
|
7,1
|
|
4
|
39
|
35
|
4=2×2
|
31
|
755
|
0,885
|
891
|
19,4
|
|
|
|
|
8=4×2
|
27
|
572
|
|
674
|
14,2
|
|
|
|
|
12=6×2
|
23
|
415
|
|
516
|
10,4
|
|
|
|
|
16=8×2
|
19
|
283
|
|
334
|
6,1
|
|
5
|
39
|
34
|
4=2×2
|
30
|
707
|
0,807
|
769
|
16,5
|
|
|
|
|
8=4×2
|
26
|
531
|
|
572
|
11,8
|
|
|
|
|
12=6×2
|
22
|
380
|
|
409
|
7,9
|
|
|
|
|
16=8×2
|
18
|
254
|
|
274
|
4,6
|
6,0
|
2
|
40
|
38
|
4=2×2
|
34
|
908
|
0,950
|
1150
|
23,2
|
|
|
|
|
8=4×2
|
30
|
707
|
|
896
|
17,7
|
|
|
|
|
12=6×2
|
26
|
531
|
|
673
|
12,7
|
|
|
|
|
16=8×2
|
22
|
380
|
|
481
|
8,5
|
|
3
|
40
|
37
|
4=2×2
|
33
|
855
|
0,908
|
1088
|
21,8
|
|
|
|
|
8=4×2
|
29
|
661
|
|
800
|
15,5
|
|
|
|
|
12=6×2
|
25
|
491
|
|
596
|
11,0
|
|
|
|
|
16=8×2
|
21
|
346
|
|
420
|
7,2
|
|
4
|
40
|
36
|
4=2×2
|
32
|
804
|
0,891
|
956
|
18,9
|
|
|
|
|
8=4×2
|
28
|
616
|
|
732
|
14,0
|
|
|
|
|
12=6×2
|
24
|
452
|
|
537
|
9,7
|
|
|
|
|
16=8×2
|
20
|
314
|
|
373
|
6,1
|
|
5
|
40
|
35
|
4=2×2
|
31
|
755
|
0,819
|
825
|
16,1
|
|
|
|
|
8=4×2
|
27
|
572
|
|
625
|
11,7
|
|
|
|
|
12=6×2
|
23
|
415
|
|
453
|
7,9
|
|
|
|
|
16=8×2
|
19
|
283
|
|
309
|
4,7
|
Äâóõðÿäíûå îïîðû
|
4,5
|
2
|
29
|
27
|
4=2×2
|
23
|
415
|
0,900
|
498
|
26,2
|
|
|
|
|
8=4×2
|
19
|
283
|
|
340
|
17,0
|
|
|
|
|
12=6×2
|
15
|
177
|
|
213
|
9,6
|
|
|
|
|
16=8×2
|
11
|
95
|
|
114
|
3,8
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
24,0
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
15,5
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
8,6
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
3,3
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
23,5
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
15,1
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
8,4
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
3,2
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
22,5
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
12,6
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
6,9
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
2,4
|
5,0
|
2
|
29
|
27
|
4=2×2
|
23
|
415
|
0,900
|
498
|
23,0
|
|
|
|
|
8=4×2
|
19
|
283
|
|
340
|
14,7
|
|
|
|
|
12=6×2
|
15
|
177
|
|
213
|
8,0
|
|
|
|
|
16=8×2
|
11
|
95
|
|
114
|
2,8
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
21,0
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
13,3
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
7,1
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
2,4
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
20,6
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
13,0
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
7,0
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
2,3
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
17,3
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
10,8
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
5,6
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
1,5
|
5,5
|
2
|
29
|
27
|
4=2×2
|
23
|
415
|
0,900
|
498
|
20,0
|
|
|
|
|
8=4×2
|
19
|
283
|
|
340
|
12,5
|
|
|
|
|
12=6×2
|
15
|
177
|
|
213
|
6,4
|
|
|
|
|
16=8×2
|
11
|
95
|
|
114
|
1,6
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
18,2
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
11,2
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
5,6
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
1,24
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
17,8
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
10,9
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
5,4
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
1,2
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
14,8
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
8,9
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
4,2
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
0,47
|
6,0
|
2
|
30
|
28
|
4=2×2
|
24
|
452
|
0,908
|
547
|
19,9
|
|
|
|
|
8=4×2
|
20
|
314
|
|
380
|
12,6
|
|
|
|
|
12=6×2
|
16
|
201
|
|
244
|
6,6
|
|
|
|
|
16=8×2
|
12
|
113
|
|
137
|
1,93
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
16,11
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
9,70
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
4,52
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
0,58
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
15,8
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
9,43
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
4,38
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
0,52
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
13,0
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
7,59
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
3,24
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
0
|
7,0
|
2
|
33
|
31
|
4=2×2
|
27
|
572
|
0,927
|
707
|
22,2
|
|
|
|
|
8=4×2
|
23
|
415
|
|
513
|
14,95
|
|
|
|
|
12=6×2
|
19
|
283
|
|
350
|
8,82
|
|
|
|
|
16=8×2
|
15
|
177
|
|
219
|
3,89
|
|
3
|
33
|
30
|
4=2×2
|
26
|
531
|
0,862
|
610
|
18,6
|
|
|
|
|
8=54×2
|
22
|
380
|
|
437
|
12,1
|
|
|
|
|
12=6×2
|
18
|
254
|
|
292
|
6,64
|
|
|
|
|
16=8×2
|
14
|
154
|
|
177
|
2,31
|
|
4
|
33
|
29
|
4=2×2
|
25
|
491
|
0,837
|
548
|
16,3
|
|
|
|
|
8=4×2
|
21
|
346
|
|
386
|
10,2
|
|
|
|
|
12=6×2
|
17
|
227
|
|
254
|
5,21
|
|
|
|
|
16=8×2
|
13
|
133
|
|
149
|
1,26
|
|
5
|
33
|
28
|
4=2×2
|
24
|
452
|
0,724
|
437
|
12,1
|
|
|
|
|
8=4×2
|
20
|
314
|
|
303
|
7,05
|
|
|
|
|
12=6×2
|
16
|
201
|
|
194
|
2,95
|
|
|
|
|
16=8×2
|
12
|
113
|
|
109
|
0
|
8,0
|
2
|
36
|
34
|
4=2×2
|
30
|
707
|
0,941
|
887
|
24,5
|
|
|
|
|
8=4×2
|
26
|
531
|
|
666
|
17,2
|
|
|
|
|
12=6×2
|
22
|
380
|
|
471
|
9,71
|
|
|
|
|
16=8×2
|
18
|
254
|
|
319
|
5,82
|
|
3
|
36
|
33
|
4=2×2
|
29
|
661
|
0,885
|
780
|
21,0
|
|
|
|
|
8=4×2
|
25
|
491
|
|
580
|
14,4
|
|
|
|
|
12=6×2
|
21
|
346
|
|
4§8
|
8,75
|
|
|
|
|
16=8×2
|
17
|
227
|
|
268
|
4,14
|
|
4
|
36
|
32
|
4=2×2
|
28
|
616
|
0,864
|
710
|
18,7
|
|
|
|
|
8=4×2
|
24
|
452
|
|
521
|
12,5
|
|
|
|
|
12=6×2
|
20
|
314
|
|
362
|
7,23
|
|
|
|
|
16=8×2
|
16
|
201
|
|
232
|
2,96
|
|
5
|
36
|
31
|
4=2×2
|
27
|
572
|
0,770
|
587
|
14,6
|
|
|
|
|
8=4×2
|
23
|
415
|
|
426
|
9,34
|
|
|
|
|
12=6×2
|
19
|
283
|
|
291
|
4,90
|
|
|
|
|
16=8×2
|
15
|
177
|
|
114
|
0
|
Ïðîñòðàíñòâåííûå îïîðû
|
4,5
|
2
|
29
|
27
|
4=2×2
|
23
|
415
|
0,900
|
498
|
26,2
|
|
|
|
|
8=4×2
|
19
|
283
|
|
340
|
16,9
|
|
|
|
|
12=6×2
|
15
|
177
|
|
213
|
9,56
|
|
|
|
|
16=8×2
|
11
|
95
|
|
114
|
3,77
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
24,0
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
15,5
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
8,56
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
3,30
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
23,5
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
15,1
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
8,38
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
3,24
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
22,5
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
12,65
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
6,87
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
2,37
|
5,0
|
2
|
29
|
27
|
4=2×2
|
23
|
415
|
0,900
|
498
|
23,0
|
|
|
|
|
8=4×2
|
19
|
283
|
|
340
|
14,69
|
|
|
|
|
12=6×2
|
15
|
177
|
|
213
|
8,01
|
|
|
|
|
16=8×2
|
11
|
95
|
|
114
|
2,80
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
21,0
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
13,32
|
|
|
|
|
12=6×2
|
15
|
17,7
|
|
196
|
7,11
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
2,37
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
20,6
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
13,0
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
6,95
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
2,32
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
17,32
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
10,79
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
5,58
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
1,53
|
5,5
|
2
|
30
|
28
|
4=2×2
|
24
|
452
|
0,908
|
547
|
22,37
|
|
|
|
|
8=4×2
|
20
|
314
|
|
380
|
14,36
|
|
|
|
|
12=6×2
|
16
|
201
|
|
244
|
7,85
|
|
|
|
|
16=8×2
|
12
|
113
|
|
183
|
4,92
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
18,20
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
11,20
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
5,55
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
1,24
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
17,81
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
10,91
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
5,40
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
1,19
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
14,81
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
8,90
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
4,16
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
0,47
|
6,0
|
2
|
3!
|
29
|
4=2×2
|
25
|
491
|
0,915
|
599
|
22,21
|
|
|
|
|
8=4×2
|
21
|
346
|
|
422
|
14,44
|
|
|
|
|
12=6×2
|
17
|
227
|
|
277
|
8,07
|
|
|
|
|
16=8×2
|
13
|
133
|
|
163
|
3,07
|
|
3
|
31
|
28
|
4=2×2
|
24
|
452
|
0,842
|
508
|
18,22
|
|
|
|
|
8=4×2
|
20
|
314
|
|
353
|
11,41
|
|
|
|
|
12=6×2
|
16
|
201
|
|
226
|
5,83
|
|
|
|
|
16=8×2
|
12
|
113
|
|
127
|
1,49
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
15,76
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
9,43
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
4,38
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
0,52
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
13,03
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
7,59
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
3,24
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
0
|
7,0
|
2
|
34
|
32
|
4=2×2
|
28
|
616
|
0,934
|
707
|
22,25
|
|
|
|
|
8=4×2
|
24
|
452
|
|
563
|
16,83
|
|
|
|
|
12=6×2
|
20
|
314
|
|
391
|
10,36
|
|
|
|
|
16=8×2
|
16
|
201
|
|
251
|
5,10
|
|
3
|
34
|
31
|
4=2×2
|
27
|
572
|
0,870
|
664
|
20,63
|
|
|
|
|
8=4×2
|
23
|
415
|
|
482
|
13,79
|
|
|
|
|
12=6×2
|
19
|
283
|
|
328
|
8,00
|
|
|
|
|
16=8×2
|
15
|
177
|
|
206
|
3,41
|
|
4
|
34
|
30
|
4=2×2
|
26
|
531
|
0,845
|
598
|
18,15
|
|
|
|
|
8=4×2
|
22
|
380
|
|
428
|
11,75
|
|
|
|
|
12=6×2
|
18
|
254
|
|
286
|
6,41
|
|
|
|
|
16=8×2
|
14
|
154
|
|
174
|
2,20
|
|
5
|
34
|
29
|
4=2×2
|
25
|
491
|
0,742
|
486
|
13,94
|
|
|
|
|
8=4×2
|
21
|
346
|
|
343
|
8,56
|
|
|
|
|
12=6×2
|
17
|
227
|
|
225
|
4,11
|
|
|
|
|
16=8×2
|
13
|
133
|
|
132
|
0,62
|
8,0
|
2
|
36
|
34
|
4=2×2
|
30
|
707
|
0,934
|
881
|
24,31
|
|
|
|
|
8=4×2
|
26
|
531
|
|
661
|
17,07
|
|
|
|
|
12=6×2
|
22
|
380
|
|
473
|
10,89
|
|
|
|
|
16=8×2
|
18
|
254
|
|
316
|
5,7l
|
|
3
|
36
|
33
|
4=2×2
|
29
|
661
|
0,855
|
754
|
20,13
|
|
|
|
|
8=4×2
|
25
|
491
|
|
560
|
13,75
|
|
|
|
|
12=6×2
|
21
|
346
|
|
395
|
8,32
|
|
|
|
|
16=8×2
|
17
|
227
|
|
259
|
3,85
|
|
4
|
36
|
32
|
4=2×2
|
28
|
616
|
0,864
|
710
|
18,69
|
|
|
|
|
8=4×2
|
24
|
452
|
|
521
|
12,47
|
|
|
|
|
12=6×2
|
20
|
314
|
|
362
|
7,23
|
|
|
|
|
16=8×2
|
16
|
201
|
|
232
|
3,12
|
|
5
|
36
|
31
|
4=2×2
|
27
|
572
|
0,770
|
587
|
14,64
|
|
|
|
|
8=4×2
|
23
|
415
|
|
426
|
9,34
|
|
|
|
|
12=6×2
|
19
|
283
|
|
291
|
4,90
|
|
|
|
|
16=8×2
|
15
|
177
|
|
182
|
1,31
|
Ïðèëîæåíèå 8. Òàáëèöû ðàñ÷åòà äîïóñòèìûõ ýêâèâàëåíòíûõ íàãðóçîê íà
ýëåìåíòû ìîñòà îò àâòîìîáèëåé ïðè Rdâ = 180 êãñ/ñì2.Òàáëèöà 1. Äîïóñòèìûå
ýêâèâàëåíòíûå íàãðóçêè íà ïðîãîíû ìîñòîâ ñ ïðîëåòàìè 4,5; 5,0; 5,5; 6,0; 7,0 è
8,0 èç çäîðîâîé äðåâåñèíû
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà, ì
|
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
Ðàñ÷åòíûé äèàìåòð ïðîãîíà, ñì
|
Ìîìåíò ñîïðîòèâëåíèÿ ïðîãîíà W, ñì3
|
Äîïóñêàåìàÿ ýêâèâàëåíòíàÿ íàãðóçêà íà ïðîãîí, òñ/ì
|
4,5
|
50
|
32
|
3143
|
8,89
|
|
55
|
32,5
|
3295
|
8,46
|
|
60
|
33
|
3447
|
8,17
|
|
65
|
34
|
3771
|
8,17
|
|
70
|
35
|
4113
|
8,26
|
5,0
|
50
|
34
|
3771
|
8,73
|
|
55
|
35
|
4113
|
8,55
|
|
60
|
36
|
4476
|
8,40
|
|
65
|
36,5
|
4668
|
8,21
|
|
70
|
37
|
4859
|
7,96
|
5,5
|
50
|
36
|
4476
|
8,63
|
|
55
|
36,5
|
4667
|
8,20
|
|
60
|
37
|
4859
|
7,85
|
|
65
|
38
|
5264
|
7,77
|
|
70
|
38,5
|
5478
|
7,55
|
|
50
|
37,5
|
5020
|
8,30
|
|
55
|
38
|
5264
|
7,87
|
|
60
|
38,5
|
5478
|
7,59
|
|
65
|
39,5
|
5924
|
7,46
|
|
70
|
40
|
6157
|
7,21
|
7,0
|
50
|
31,5
|
6060
|
7,84
|
|
55
|
32
|
6348
|
7,36
|
|
60
|
32,5
|
6652
|
7,13
|
|
65
|
33
|
6962
|
6,83
|
|
70
|
33,5
|
7289
|
6,59
|
8,0
|
50
|
33
|
6962
|
6,98
|
|
55
|
33,5
|
7289
|
6,54
|
|
60
|
34
|
7615
|
6,35
|
|
65
|
34,5
|
7961
|
6,05
|
|
70
|
35
|
8307
|
5,79
|
Îïðåäåëåíèå
ãðóçîïîäúåìíîñòè ïðîãîíîâ ïðè ïðîõîäå ïî ìîñòó àâòîìîáèëåé è êîëåñíûõ òðàêòîðîâ
â çàâèñèìîñòè îò ãëóáèíû çàãíèâàíèÿ äðåâåñèíû. Òàáëèöà 2. Äîïóñêàåìûå
ýêâèâàëåíòíûå íàãðóçêè, òñ/ì, íà ïðîãîíû äåðåâÿííûõ áàëî÷íûõ ìîñòîâ ïðè ïðîõîäå
àâòîìîáèëåé è êîëåñíûõ òðàêòîðîâ ñ ïðîëåòàìè ìîñòîâ 4,5; 5,0; 5,5; 6,0 ì ïðè
çàãíèâàíèè äðåâåñèíû.
Çàãíèâøèå ýëåìåíòû
|
Ãëóáèíà çàãíèâàíèÿ, ñì
|
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà, ì
|
4,5
|
5,0
|
5,5
|
6,0
|
Äèàìåòð
ïðîãîíîâ, ñì / Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
ïëàñòèí
|
ïðîãîíîâ
|
32
|
32,5
|
32
|
34
|
35
|
34
|
35
|
36
|
36,5
|
37
|
36
|
36,5
|
37
|
38
|
38,5
|
37,5
|
38
|
38,5
|
39,5
|
40
|
50
|
55
|
60
|
65
|
70
|
50
|
55
|
60
|
65
|
70
|
50
|
55
|
60
|
65
|
70
|
50
|
55
|
60
|
65
|
70
|
Ïëàñòèíû
|
2
|
-
|
8,16
|
7,82
|
7,59
|
7,61
|
7,70
|
8,09
|
7,93
|
7,84
|
7,83
|
7,38
|
7,97
|
7,61
|
7,26
|
7,16
|
6,41
|
7,75
|
7,21
|
6,95
|
6,89
|
6,84
|
|
4
|
-
|
7,55
|
7,19
|
6,98
|
7,06
|
7,05
|
7,36
|
7,25
|
7,21
|
7,08
|
6,78
|
7,27
|
6,89
|
6,67
|
6,67
|
6,80
|
6,98
|
6,62
|
6,41
|
6,40
|
6,40
|
|
6
|
-
|
6,81
|
6,59
|
6,47
|
6,41
|
6,34
|
6,70
|
6,62
|
6,56
|
6,41
|
6,15
|
6,65
|
6,29
|
6,13
|
6,09
|
6,19
|
6,39
|
6,06
|
5,90
|
5,86
|
5,71
|
|
8
|
-
|
6,26
|
6,45
|
5,76
|
5,63
|
5Ã71
|
6,16
|
6,07
|
5,98
|
5,74
|
5,70
|
6,01
|
5,75
|
5,50
|
5,42
|
5,50
|
5,76
|
5,53
|
5,28
|
5,28
|
5,19
|
Ïðîãîíû
|
-
|
2
|
8,10
|
7,76
|
7,44
|
7,47
|
7,51
|
7,98
|
7,87
|
7,71
|
7,52
|
7,29
|
7,84
|
7,45
|
7,15
|
7,12
|
6,92
|
7,53
|
7,11
|
6,86
|
6,81
|
6,62
|
|
-
|
4
|
7,11
|
6,79
|
6,59
|
6,58
|
6,65
|
7,06
|
6,96
|
6,90
|
6,73
|
6,52
|
7,00
|
6,67
|
6,46
|
6,40
|
6,19
|
6,82
|
6,40
|
6,18
|
6,20
|
5,97
|
|
-
|
6
|
6,14
|
5,95
|
5,73
|
5,76
|
5,84
|
6,14
|
6,11
|
6,11
|
5,94
|
5,73
|
6,27
|
5,78
|
5,51
|
5,65
|
5,48
|
6,01
|
5,67
|
5,51
|
5,48
|
5,26
|
|
-
|
8
|
5,19
|
5,05
|
4,88
|
4,98
|
5,04
|
5,30
|
5,29
|
5,30
|
5,20
|
4,98
|
5,40
|
5,02
|
4,79
|
4,97
|
4,80
|
5,28
|
4,96
|
4,81
|
4,79
|
4,61
|
|
-
|
10
|
4,31
|
4,18
|
4,09
|
4,18
|
4,30
|
4,47
|
4,50
|
4,60
|
4,43
|
4,28
|
4,60
|
4,27
|
4,06
|
4,22
|
4,03
|
4,47
|
4,23
|
4,20
|
4,19
|
4,00
|
Ïëàñòèíû è ïðîãîíû
|
2
|
2
|
7,45
|
7,07
|
6,90
|
6,91
|
7,46
|
7,34
|
7,21
|
7,21
|
7,00
|
6,78
|
7,79
|
6,91
|
6,64
|
6,67
|
6,51
|
7,04
|
6,68
|
6,41
|
6,32
|
6,17
|
4
|
2
|
6,79
|
6,48
|
6,35
|
6,37
|
6,45
|
6,71
|
6,60
|
6,66
|
6,55
|
6,17
|
6,68
|
6,36
|
6,07
|
6,10
|
5,96
|
6,44
|
6,09
|
5,85
|
5,84
|
5,67
|
|
6
|
2
|
6,18
|
5,96
|
5,81
|
5,81
|
5,80
|
6,05
|
6,06
|
6,13
|
5,85
|
5,76
|
6,06
|
5,74
|
5,58
|
5,58
|
5,42
|
5,82
|
5,52
|
5,36
|
5,40
|
5,17
|
|
4
|
4
|
6,02
|
5,72
|
5,55
|
5,66
|
5,77
|
5,99
|
5,88
|
5,91
|
5,73
|
5,01
|
5,99
|
5,63
|
5,50
|
5,44
|
5,23
|
5,76
|
5,42
|
5,25
|
5,23
|
5,09
|
|
6
|
4
|
6,02
|
5,74
|
5,60
|
5,63
|
5,69
|
5,41
|
5,36
|
5,46
|
5,76
|
5,06
|
5,35
|
5,01
|
4,83
|
4,88
|
4,69
|
5,20
|
4,94
|
4,80
|
4,79
|
4 65
|
|
6
|
6
|
4,84
|
4,93
|
5,13
|
5,49
|
5,86
|
4,71
|
4,69
|
4,78
|
4,65
|
4,48
|
4,72
|
4,50
|
4,38
|
4,37
|
4,29
|
4,64
|
4,35
|
4,22
|
4,23
|
4,00
|
|
8
|
6
|
4,19
|
4,09
|
4,00
|
4,07
|
4,10
|
4,26
|
4,25
|
4,35
|
4,20
|
4,04
|
4,27
|
4,06
|
3,96
|
3,98
|
3,86
|
4,15
|
3,92
|
3,84
|
3,96
|
3,73
|
|
8
|
8
|
3,60
|
3,50
|
3,46
|
3,48
|
3,54
|
3,64
|
3,61
|
3,74
|
3,63
|
3,51
|
3,72
|
3,50
|
3,43
|
3,49
|
3,37
|
3,62
|
3,41
|
3,33
|
3,36
|
3,24
|
|
10
|
10
|
2,63
|
2,55
|
2,54
|
2,60
|
2,66
|
2,74
|
2,80
|
2,96
|
2,80
|
2,64
|
2,80
|
2,66
|
2,59
|
2,64
|
2,56
|
2,74
|
2,58
|
2,53
|
2,57
|
2,48
|
Òàáëèöà 3. Äîïóñêàåìûå
ýêâèâàëåíòíûå íàãðóçêè, òñ/ì, íà ïðîãîíû ìîñòà ñ ïðîëåòàìè 7 è 8 ì ïðè
çàãíèâàíèè äðåâåñèíû.
Çàãíèâøèå ýëåìåíòû
|
Ãëóáèíà çàãíèâàíèÿ, ñì
|
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà, ì
|
7
|
8
|
ïëàñòèí
|
ïðîãîíîâ
|
Äèàìåòð ïðîãîíîâ, ñì /
Ðàññòîÿíèå ìåæäó ïðîãîíàìè, ñì
|
âåðõíèõ
|
íèæíèõ
|
31,5
|
32
|
32,5
|
33
|
33,5
|
33
|
33,5
|
34
|
34,5
|
35
|
50
|
55
|
60
|
65
|
70
|
50
|
55
|
60
|
65
|
70
|
Ïëàñòèíû
|
4
|
-
|
-
|
6,14
|
5,91
|
5,55
|
5,31
|
5,28
|
5,20
|
5,01
|
4,89
|
4,64
|
4,43
|
|
6
|
-
|
-
|
5,52
|
5,36
|
5,06
|
5,01
|
4,84
|
4,74
|
4,57
|
4,44
|
4,22
|
4,08
|
|
8
|
-
|
-
|
5,00
|
4,85
|
4,61
|
4,41
|
4,43
|
4,22
|
4,00
|
4,00
|
3,86
|
3,68
|
Ïðîãîíû
|
-
|
2
|
-
|
6,70
|
6,45
|
6,03
|
5,86
|
5,75
|
5,65
|
5,41
|
5,32
|
5,06
|
4,86
|
|
-
|
4
|
-
|
6,27
|
6,25
|
5,64
|
5,50
|
5,36
|
5,21
|
5,06
|
4,92
|
4,67
|
4,48
|
|
-
|
6
|
-
|
5,83
|
5,79
|
5,21
|
5,02
|
4,98
|
4,81
|
4,69
|
4,52
|
4,31
|
4,12
|
|
-
|
8
|
-
|
5,32
|
5,22
|
4,86
|
4,64
|
4,64
|
4,37
|
4,27
|
4,22
|
3,96
|
3,78
|
|
-
|
10
|
-
|
4,90
|
4,78
|
4,48
|
4,28
|
4,28
|
4,01
|
3,95
|
3,88
|
3,64
|
3,46
|
Ïëàñòèíû è ïðîãîíû
|
2
|
2
|
-
|
6,15
|
6,00
|
5,61
|
5,38
|
5,30
|
5,22
|
5,08
|
4,92
|
4,60
|
4,45
|
4
|
2
|
-
|
5,65
|
5,52
|
5,07
|
4,90
|
4,89
|
4,76
|
4,62
|
4,49
|
4,27
|
4,07
|
|
4
|
4
|
-
|
5,24
|
5,13
|
4,77
|
4,57
|
4,53
|
4,41
|
4,27
|
4,18
|
3,95
|
3,77
|
|
6
|
4
|
-
|
4,76
|
4,55
|
4,32
|
4,18
|
4,15
|
4,00
|
3,86
|
3,78
|
3,59
|
3,46
|
|
8
|
4
|
-
|
4,34
|
4,16
|
3,94
|
3,79
|
3,75
|
3,58
|
3,46
|
3,40
|
3,27
|
3,12
|
|
8
|
6
|
-
|
3,96
|
3,84
|
3,63
|
3,51
|
3,49
|
3,32
|
3,19
|
3,12
|
3,01
|
2,90
|
|
8
|
8
|
-
|
3,67
|
3,58
|
3,36
|
3,23
|
3,25
|
3,04
|
2,94
|
2,89
|
2,76
|
2,66
|
|
6
|
4
|
2
|
4,43
|
4,31
|
4,03
|
3,85
|
3,89
|
3,60
|
3,59
|
3,51
|
3,32
|
3,18
|
|
8
|
6
|
2
|
3,65
|
3,55
|
3,27
|
3,20
|
3,23
|
3,00
|
2,92
|
2,88
|
2,76
|
2,67
|
|
8
|
8
|
4
|
3,03
|
2,92
|
2,72
|
2,60
|
2,62
|
2,38
|
2,35
|
2,32
|
2,19
|
2,10
|
|
8
|
10
|
4
|
2,68
|
2,64
|
2,45
|
2,34
|
2,38
|
1,86
|
1,84
|
1,82
|
1,75
|
1,67
|
Äîïóñêàåìûå
ýêâèâàëåíòíûå íàãðóçêè íà íàñàäêó è ñâàè îò àâòîìîáèëåé Òàáëèöà 4. Äîïóñêàåìûå
ýêâèâàëåíòíûå íàãðóçêè íà íàñàäêó ïðè èçãèáå èç çäîðîâîé äðåâåñèíû.
Ðàñ÷åòíàÿ äëèíà ïðîëåòà ìîñòà, ì
|
Äèàìåòð íàñàäêè, ñì
|
Ìîìåíò ñîïðîòèâëåíèÿ íàñàäêè ñ
ó÷åòîì îñëàáëåíèÿ âðóáêîé W, ñì3
|
Íàãðóçêà íà íàñàäêó, òñ/ì
|
â îòðóáå
|
ðàñ÷åòíûé
|
Îäíîðÿäíûå îïîðû
|
4,5,
|
37
|
39,5
|
4944
|
6,02
|
5,0
|
38
|
40,5
|
5359
|
6,23
|
5,5
|
41
|
43,5
|
6507
|
6,52
|
6,0
|
43
|
45,5
|
7452
|
6,83
|
Äâóõðÿäíûå îïîðû
|
7,0
|
29
|
31,5
|
2306
|
2,71
|
8,0
|
30
|
32,5
|
2577
|
2,42
|
Ïðîñòðàíñòâåííûå îïîðû
|
4,5
|
29
|
31,5
|
2306
|
4,93
|
5,0
|
29
|
31,5
|
2306
|
4,18
|
5,5
|
29
|
31,5
|
2306
|
3,62
|
6,0
|
29
|
31,5
|
2306
|
3,10
|
7,0
|
29
|
31,5
|
2306
|
2,71
|
8,0
|
30
|
32,5
|
2577
|
2,42
|
Òàáëèöà 5. Äîïóñòèìûå
ýêâèâàëåíòíûå íàãðóçêè íà íàñàäêó ïðè èçãèáå ïðè çàãíèâøåé äðåâåñèíå íàñàäêè.
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Ðàñ÷åòíûé äèàìåòð íàñàäêè, ñì
|
Ãëóáèíà çàãíèâàíèÿ íàñàäêè
ñâåðõó, ñì
|
Ìîìåíò ñîïðîòèâëåíèÿ íàñàäêè ñ
îñëàáëåíèåì, W, ñì3
|
Íàãðóçêà íà íàñàäêó, òñ/ì
|
çàãíèâøåé íàñàäêè
|
âðóáêîé â íàñàäêå
|
ðàñ÷åòíûé ìîìåíò ñîïðîòèâëåíèÿ
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
Îäíîðÿäíûå îïîðû
|
4,5
|
39,5
|
2
|
5345
|
1030
|
4315
|
5,22
|
|
|
4
|
4695
|
|
3665
|
4,33
|
|
|
6
|
4073
|
|
3048
|
3,48
|
|
|
8
|
3510
|
|
2480
|
2,71
|
|
|
10
|
2995
|
|
1965
|
2,00
|
5,0
|
40,5
|
2
|
5779
|
1154
|
4625
|
4,95
|
|
|
4
|
5083
|
|
3989
|
4,16
|
|
|
6
|
4438
|
|
3284
|
3,30
|
|
|
8
|
3842
|
|
2688
|
2,56
|
|
|
10
|
3294
|
|
2140
|
1,88
|
5,5
|
43,5
|
2
|
7224
|
1691
|
5533
|
5,46
|
|
|
4
|
6413
|
|
4722
|
4,52
|
|
|
6
|
5659
|
|
3968
|
3,67
|
|
|
8
|
4957
|
|
3264
|
2,88
|
|
|
10
|
4308
|
|
2617
|
2,16
|
6,0
|
45,5
|
2
|
8306
|
1972
|
6334
|
5,69
|
|
|
4
|
7418
|
|
5446
|
5,51
|
|
|
6
|
6586
|
|
4614
|
3,92
|
|
|
8
|
5809
|
|
3837
|
3,13
|
|
|
10
|
5088
|
|
3116
|
2,38
|
Äâóõðÿäíûå è ïðîñòðàíñòâåííûå
îïîðû
|
4,5
|
31,5
|
2
|
2624
|
695
|
1925
|
3,89
|
|
|
4
|
2216
|
|
1521
|
2,78
|
|
|
6
|
1848
|
|
1152
|
1,78
|
|
|
8
|
1515
|
|
820
|
0,87
|
5,0
|
31,5
|
2
|
2624
|
695
|
1925
|
3,24
|
|
|
4
|
2216
|
|
1521
|
2,25
|
|
|
6
|
1847
|
|
1152
|
1,34
|
|
|
8
|
1515
|
|
820
|
0,52
|
5,5
|
31,5
|
2
|
2624
|
695
|
1925
|
2,77
|
|
|
4
|
2216
|
|
1521
|
1,86
|
|
|
6
|
1848
|
|
1152
|
1,04
|
|
|
8
|
1515
|
|
820
|
0,30
|
6,0
|
31,5
|
2
|
2624
|
695
|
1925
|
2,32
|
|
|
4
|
2216
|
|
1521
|
1,49
|
|
|
6
|
1847
|
|
1152
|
0,74
|
|
|
8
|
1515
|
|
820
|
0,06
|
7,0
|
31,5
|
2
|
2624
|
695
|
1925
|
2,04
|
|
|
4
|
2216
|
|
1521
|
1,33
|
|
|
6
|
1847
|
|
1152
|
0,68
|
|
|
8
|
1515
|
|
820
|
0,01
|
|
|
10
|
1217
|
|
522
|
0
|
8,0
|
32,5
|
2
|
3187
|
752
|
2435
|
2,21
|
|
|
4
|
2721
|
|
1969
|
1,50
|
|
|
6
|
2297
|
|
1545
|
0,84
|
|
|
8
|
1914
|
|
1162
|
0,25
|
|
|
10
|
1570
|
|
818
|
0
|
Òàáëèöà 6. Äîïóñêàåìûå
ýêâèâàëåíòíûå íàãðóçêè íà íàñàäêó ïðè ñìÿòèè íàä âòîðîé ñâàåé è íà ñâàè ïðè
ñæàòèè âäîëü âîëîêîí ñ ó÷åòîì êîýôôèöèåíòà ïðîäîëüíîãî èçãèáà f ïðè çäîðîâîé äðåâåñèíå.
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Ðàñ÷åòíûé äèàìåòð íàñàäêè, ñì
|
Äèàìåòð ñâàè, ñì
|
Êîýôôèöèåíò
ïðîäîëüíîãî èçãèáà f
|
Âûñîòà îïîð, ì
|
Ïëîùàäü ñìÿòèÿ íàñàäêè, ñì2
|
Ðàñ÷åòíàÿ ïëîùàäü ïîïåðå÷íîãî
ñå÷åíèÿ ñâàè ñ ó÷åòîì f
|
Íàãðóçêà, òñ/ì
|
â íèæíåì êîíöå
|
â âåðõíåì êîíöå
|
ðàñ÷åòíûé
|
â íàñàäêå ïðè ñìÿòèè
|
â ñâàÿõ ïðè ñæàòèè
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
Îäíîðÿäíûå îïîðû
|
4,5
|
39,5
|
26
|
33
|
31,5
|
0,927
|
2
|
761
|
723
|
4,53
|
20,2
|
|
|
25
|
|
31
|
0,862
|
3
|
|
651
|
|
18,1
|
|
|
24
|
|
31,25
|
0,837
|
4
|
|
642
|
|
17,8
|
|
|
23
|
|
30,75
|
0,724
|
5
|
|
538
|
|
14,8
|
5,0
|
40,5
|
27
|
34
|
32,5
|
0,934
|
2
|
800
|
775
|
4,14
|
19,3
|
|
|
26
|
|
32
|
0,870
|
3
|
|
700
|
|
17,3
|
|
|
25
|
|
32,25
|
0,845
|
4
|
|
690
|
|
17,0
|
|
|
24
|
|
31,75
|
0,742
|
5
|
|
577
|
|
14,5
|
5,5
|
43,5
|
28
|
35
|
33,5
|
0,935
|
2
|
858
|
824
|
4,00
|
18,6
|
|
|
27
|
|
33
|
0,875
|
3
|
|
749
|
|
17,7
|
|
|
26
|
|
33,25
|
0,854
|
4
|
|
741
|
|
16,6
|
|
|
25
|
|
32,75
|
0,755
|
5
|
|
636
|
|
14,1
|
6,0
|
45,5
|
29
|
36
|
34,5
|
0,941
|
2
|
907
|
880
|
3,76
|
18,1
|
|
|
28
|
|
34
|
0,885
|
3
|
|
804
|
|
16,4
|
|
|
27
|
|
34,25
|
0,864
|
4
|
|
796
|
|
16,3
|
|
|
26
|
|
33,75
|
0,770
|
5
|
|
689
|
|
13,9
|
Äâóõðÿäíûå è ïðîñòðàíñòâåííûå
îïîðû
|
4,5
|
31,5
|
22
|
29
|
27,5
|
0,900
|
2
|
591
|
534
|
6,61
|
29,3
|
|
|
22
|
30
|
28
|
0,831
|
3
|
615
|
512
|
6,96
|
28,0
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
643
|
549
|
7,36
|
32,4
|
|
|
22
|
32
|
29,75
|
0,705
|
5
|
669
|
490
|
7,74
|
26,7
|
5,0
|
31,5
|
22
|
29
|
27,5
|
0,900
|
2
|
591
|
534
|
5,58
|
26,0
|
|
|
22
|
30
|
28
|
0,831
|
3
|
615
|
512
|
5,89
|
24,8
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
643
|
549
|
6,25
|
26,4
|
|
|
22
|
32
|
29,75
|
0,705
|
5
|
669
|
490
|
6,58
|
23,6
|
5,5
|
31,5
|
22
|
29
|
27,5
|
0,900
|
2
|
591
|
534
|
4,84
|
23,4
|
|
|
22
|
30
|
28
|
0,831
|
3
|
615
|
512
|
5,13
|
22,4
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
643
|
549
|
5,46
|
23,9
|
|
|
22
|
32
|
29,25
|
0,705
|
5
|
669
|
490
|
5,76
|
21,3
|
6,0
|
31,5
|
22
|
29
|
27,5
|
0,900
|
2
|
591
|
534
|
4,14
|
21,2
|
|
|
22
|
30
|
28
|
0,831
|
3
|
615
|
512
|
4,41
|
20,2
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
644
|
549
|
4,71
|
21,5
|
|
|
22
|
32
|
29,75
|
0,705
|
5
|
669
|
490
|
4,99
|
19,3
|
Äâóõðÿäíûå îïîðû
|
7,0
|
31,5
|
22
|
29
|
27,5
|
0,900
|
2
|
591
|
534
|
3,62
|
18,2
|
|
|
22
|
30
|
28
|
0,831
|
3
|
616
|
512
|
3,85
|
17,4
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
644
|
549
|
4,10
|
18,5
|
|
|
22
|
32
|
29,75
|
0,705
|
5
|
669
|
490
|
4,34
|
16,5
|
8,0
|
32,5
|
22
|
30
|
28,5
|
0,903
|
2
|
594
|
534
|
2,68
|
15,4
|
|
|
22
|
30
|
28
|
0,831
|
3
|
621
|
512
|
2,90
|
14,7
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
648
|
549
|
3,08
|
15,7
|
|
|
23
|
32
|
29,75
|
0,705
|
5
|
672
|
490
|
3,33
|
14,0
|
Ïðîñòðàíñòâåííûå îïîðû
|
7,0
|
31,5
|
22
|
29
|
27,5
|
0,900
|
2
|
591
|
534
|
3,62
|
18,2
|
|
|
22
|
30
|
28
|
0,831
|
3
|
615
|
512
|
3,84
|
17,4
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
644
|
549
|
4,10
|
18,5
|
|
|
22
|
32
|
29,75
|
0,705
|
5
|
669
|
490
|
4,34
|
16,5
|
8,0
|
32,5
|
22
|
30
|
28,5
|
0,903
|
2
|
621
|
580
|
2,90
|
16,9
|
|
|
22
|
30
|
28
|
0,831
|
3
|
621
|
512
|
2,90
|
14,7
|
|
|
22
|
31
|
29,25
|
0,817
|
4
|
648
|
549
|
3,12
|
15,7
|
|
|
23
|
32
|
29,75
|
0,705
|
5
|
672
|
490
|
3,31
|
14,0
|
Òàáëèöà 7. Äîïóñòèìàÿ
ýêâèâàëåíòíàÿ íàãðóçêà íà íàñàäêó íà ñìÿòèå ïðè çàãíèâàíèè ñâàè ââåðõó.
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Ðàñ÷åòíûé äèàìåòð íàñàäêè, ñì
|
Âûñîòà îïîðû, ì
|
Äèàìåòð ñâàè ââåðõó, ñì
|
Ãëóáèíà çàãíèâàíèÿ ñâàè ââåðõó,
ñì
|
Ïëîùàäü ñìÿòèÿ íàñàäêè, ñì2
|
Íàãðóçêà íà íàñàäêó, òñ/ì
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
Îäíîðÿäíûå îïîðû
|
4,5
|
39,5
|
2-5
|
33
|
1
|
727
|
4,29
|
|
|
|
|
7
|
526
|
2,84
|
5,0
|
40,5
|
2-5
|
34
|
1
|
770
|
3,95
|
|
|
|
|
7
|
566
|
2,69
|
5,5
|
43,5
|
2-5
|
35
|
1
|
825
|
3,80
|
|
|
|
|
7
|
613
|
2,55
|
6,0
|
45,5
|
2-5
|
36
|
1
|
873
|
3,59
|
|
|
|
|
7
|
654
|
2,41
|
Äâóõðÿäíûå îïîðû
|
7,0
|
31,5
|
2
|
29
|
1
|
536
|
3,44
|
|
|
|
|
3
|
503
|
2,81
|
|
|
3
|
30
|
2
|
561
|
3,44
|
|
|
|
|
4
|
S03
|
2,81
|
|
|
4
|
31
|
3
|
561
|
3,44
|
|
|
|
|
5
|
503
|
2,81
|
|
|
5
|
32
|
4
|
561
|
3,44
|
|
|
|
|
6
|
503
|
2,81
|
8,0
|
31,5
|
2
|
29
|
1
|
566
|
2,45
|
|
|
|
|
2
|
538
|
2,16
|
|
|
3
|
30
|
1
|
594
|
2,05
|
|
|
|
|
2
|
S66
|
2,45
|
|
|
4
|
31
|
1
|
621
|
2,90
|
|
|
|
|
2
|
594
|
2,05
|
|
|
5
|
32
|
2
|
621
|
2,90
|
|
|
|
|
3
|
594
|
2,05
|
Ïðîñòðàíñòâåííûå îïîðû
|
4,5
|
31,5
|
7
|
29
|
5
|
435
|
4,37
|
|
|
|
|
6
|
412
|
4,03
|
|
|
3
|
30
|
6
|
435
|
4,37
|
|
|
|
|
7
|
412
|
4,03
|
|
|
4
|
31
|
7
|
435
|
4,37
|
|
|
|
|
8
|
412
|
4,03
|
|
|
5
|
32
|
8
|
435
|
4,37
|
|
|
|
|
9
|
412
|
4,03
|
5,0
|
31,5
|
2
|
29
|
4
|
475
|
4,08
|
|
|
|
|
6
|
412
|
3,27
|
|
|
3
|
30
|
5
|
475
|
4,08
|
|
|
|
|
7
|
412
|
3,27
|
|
|
4
|
31
|
6
|
475
|
4,08
|
|
|
|
|
8
|
412
|
3,27
|
|
|
5
|
32
|
7
|
475
|
4,08
|
|
|
|
|
9
|
412
|
3,27
|
5,5
|
31,5
|
2
|
29
|
4
|
475
|
3,47
|
|
|
|
|
6
|
412
|
2,73
|
|
|
3
|
30
|
5
|
475
|
3,47
|
|
|
|
|
7
|
412
|
2,73
|
|
|
4
|
31
|
6
|
475
|
3,47
|
|
|
|
|
8
|
412
|
2,73
|
|
|
5
|
32
|
7
|
475
|
3,47
|
|
|
|
|
9
|
412
|
1,73
|
6,0
|
31,5
|
2
|
29
|
3
|
503
|
3,19
|
|
|
|
|
5
|
435
|
2,46
|
|
|
3
|
30
|
4
|
503
|
3,19
|
|
|
|
|
6
|
435
|
2,46
|
|
|
4
|
31
|
5
|
503
|
3,19
|
|
|
|
|
7
|
435
|
2,46
|
|
|
5
|
32
|
6
|
503
|
3,19
|
|
|
|
|
8
|
435
|
2,46
|
7,0
|
31,5
|
2
|
29
|
1
|
561
|
3,34
|
|
|
|
|
3
|
503
|
2,81
|
|
|
3
|
30
|
2
|
561
|
3,34
|
|
|
|
|
3
|
531
|
3,06
|
|
|
4
|
31
|
2
|
591
|
3,62
|
|
|
|
|
3
|
531
|
3,06
|
|
|
5
|
32
|
3
|
591
|
3,62
|
|
|
|
|
4
|
531
|
3,34
|
8,0
|
32,5
|
2
|
29
|
1
|
566
|
2,45
|
|
|
|
|
4
|
480
|
1,76
|
|
|
3
|
30
|
1
|
591
|
2,68
|
|
|
|
|
5
|
480
|
1,76
|
|
|
4
|
31
|
1
|
630
|
2,97
|
|
|
|
|
6
|
480
|
1,76
|
|
|
5
|
32
|
1
|
648
|
3,62
|
|
|
|
|
7
|
480
|
1,76
|
Òàáëèöà 8. Äîïóñêàåìûå
ýêâèâàëåíòíûå íàãðóçêè â ñâàÿõ ïðè ñæàòèè çàãíèâøåé äðåâåñèíû ó ìåæåíè ïî âñåìó
ïåðèìåòðó ñ ó÷åòîì êîýôôèöèåíòà ïðîäîëüíîãî èçãèáà f.
Ðàñ÷åòíàÿ äëèíà ïðîëåòà, ì
|
Âûñîòà îïîðû, ì
|
Äèàìåòð ñâàè, ñì
|
ãëóáèíà çàãíèâàíèÿ ñâàè ó
ìåæåíè, ñì
|
äèàìåòð ñâàè ïðè çàãíèâàíèè, ñì
|
ïëîùàäü ñâàè ïðè çàãíèâàíèè, ñì2
|
Êîýôôèöèåíò ïðîäîëüíîãî èçãèáà /
|
Ðàñ÷åòíàÿ ïëîùàäü ñâàè ñ ó÷åòîì
çàãíèâàíèÿ è f, 4/3Fn·f, ñì2
|
Íàãðóçêà íà ñâàþ, òñ/ì
|
ââåðõó
|
ó ìåæåíè
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
Îäíîðÿäíûå îïîðû
|
4,5
|
2
|
33
|
31
|
4=2×2
|
27
|
572
|
0,927
|
707
|
19,7
|
|
|
|
|
8=4×2
|
23
|
415
|
|
512
|
14,0
|
|
|
|
|
12=6×2
|
19
|
283
|
|
350
|
9,30
|
|
|
|
|
16=8×2
|
15
|
177
|
|
219
|
5,46
|
|
3
|
33
|
30
|
4=2×2
|
26
|
531
|
0,862
|
610
|
16,9
|
|
|
|
|
8=4×2
|
22
|
380
|
|
437
|
13,91
|
|
|
|
|
12=6×2
|
18
|
254
|
|
292
|
9,25
|
|
|
|
|
16=8×2
|
14
|
154
|
|
177
|
4,39
|
|
4
|
33
|
29
|
4=2×2
|
25
|
491
|
0,837
|
548
|
15,0
|
|
|
|
|
8=4×2
|
21
|
346
|
|
387
|
10,3
|
|
|
|
|
12-6×2
|
17
|
227
|
|
254
|
6,48
|
|
|
|
|
16=8×2
|
13
|
133
|
|
149
|
3,41
|
|
5
|
33
|
28
|
4=2×2
|
24
|
452
|
0,724
|
437
|
11,84
|
|
|
|
|
8=4×2
|
20
|
314
|
|
304
|
7,95
|
|
|
|
|
12=6×2
|
16
|
201
|
|
194
|
4,73
|
|
|
|
|
16=8×2
|
12
|
133
|
|
110
|
2,27
|
5,0
|
2
|
34
|
32
|
4=2×2
|
28
|
616
|
0,934
|
763
|
19,0
|
|
|
|
|
8=4×2
|
24
|
452
|
|
568
|
13,91
|
|
|
|
|
12=6×2
|
20
|
314
|
|
391
|
9,25
|
|
|
|
|
16=8×2
|
16
|
201
|
|
250
|
5,55
|
|
3
|
34
|
31
|
4=2×2
|
27
|
572
|
0,870
|
664
|
16,49
|
|
|
|
|
8=4×2
|
23
|
415
|
|
482
|
11,65
|
|
|
|
|
12=6×2
|
19
|
283
|
|
329
|
7,62
|
|
|
|
|
16=8×2
|
15
|
177
|
|
206
|
4,39
|
|
4
|
34
|
30
|
4=2×2
|
26
|
531
|
0,845
|
598
|
14,70
|
|
|
|
|
8=4×2
|
22
|
380
|
|
436
|
10 44
|
|
|
|
|
12=6×2
|
18
|
254
|
|
291
|
6,62
|
|
|
|
|
16=8×2
|
14
|
154
|
|
176
|
3,60
|
|
5
|
34
|
29
|
4=2×2
|
25
|
491
|
0,742
|
487
|
11,78
|
|
|
|
|
8=4×2
|
21
|
346
|
|
343
|
7,59
|
|
|
|
|
12=6×2
|
17
|
227
|
|
226
|
4,91
|
|
|
|
|
16=8×2
|
13
|
133
|
|
132
|
2,44
|
5,5
|
2
|
35
|
33
|
4=2×2
|
29
|
661
|
0,935
|
824
|
18,30
|
|
|
|
|
8=4×2
|
25
|
49!
|
|
612
|
13,60
|
|
|
|
|
12=6×2
|
21
|
346
|
|
432
|
9,28
|
|
|
|
|
16=8×2
|
17
|
227
|
|
283
|
5,71
|
|
3
|
35
|
32
|
4=2×2
|
28
|
616
|
0,875
|
719
|
16,16
|
|
|
|
|
8=4×2
|
24
|
452
|
|
527
|
11,56
|
|
|
|
|
12=6×2
|
20
|
314
|
|
367
|
7,73
|
|
|
|
|
16=8×2
|
16
|
201
|
|
235
|
4,66
|
|
4
|
35
|
31
|
4=2×2
|
27
|
572
|
0,854
|
652
|
14,56
|
|
|
|
|
8=4×2
|
23
|
415
|
|
473
|
10,27
|
|
|
|
|
12=6×2
|
19
|
283
|
|
322
|
6,65
|
|
|
|
|
16=8×2
|
15
|
177
|
|
202
|
3,77
|
|
5
|
35
|
30
|
4=2×2
|
26
|
531
|
0,755
|
535
|
11,76
|
|
|
|
|
8=4×2
|
22
|
380
|
|
383
|
8,11
|
|
|
|
|
12=6×2
|
18
|
254
|
|
252
|
4,97
|
|
|
|
|
16=8×2
|
14
|
154
|
|
155
|
2,65
|
6,0
|
2
|
36
|
34
|
4=2×2
|
30
|
707
|
0,941
|
867
|
17,92
|
|
|
|
|
8=4×2
|
26
|
531
|
|
666
|
14,34
|
|
|
|
|
12=6×2
|
22
|
380
|
|
477
|
9,35
|
|
|
|
|
16=8×2
|
18
|
254
|
|
319
|
5,88
|
|
3
|
36
|
33
|
4=2×2
|
29
|
661
|
0,885
|
780
|
16,00
|
|
|
|
|
8=4×2
|
25
|
491
|
|
520
|
10,29
|
|
|
|
|
12=6×2
|
21
|
346
|
|
408
|
7,83
|
|
|
|
|
16=8×2
|
17
|
227
|
|
266
|
4,72
|
|
4
|
36
|
32
|
4=2×2
|
28
|
616
|
0,864
|
702
|
14,29
|
|
|
|
|
8=4×2
|
24
|
452
|
|
521
|
10,31
|
|
|
|
|
12=6×2
|
20
|
314
|
|
362
|
6,82
|
|
|
|
|
16=8×2
|
16
|
201
|
|
232
|
3,97
|
|
5
|
36
|
31
|
4=2×2
|
27
|
572
|
0,770
|
587
|
11,76
|
|
|
|
|
8=4×2
|
23
|
346
|
|
426
|
8,23
|
|
|
|
|
12=6×2
|
19
|
283
|
|
291
|
5,26
|
|
|
|
|
16=8×2
|
15
|
177
|
|
182
|
2,87
|
Äâóõðÿäíûå îïîðû
|
7,0
|
2
|
29
|
27
|
4=2×2
|
23
|
415
|
0,900
|
498
|
16,88
|
|
|
|
|
8=4×2
|
19
|
283
|
|
340
|
10,93
|
|
|
|
|
12=6×2
|
15
|
177
|
|
213
|
6,16
|
|
|
|
|
16=8×2
|
11
|
95
|
|
114
|
2,43
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
15,45
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
9,96
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
5,52
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
2,13
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
15,15
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
9,73
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
5,40
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
2,09
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
12,82
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
8,15
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
4,43
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
1,53
|
8,0
|
2
|
29
|
27
|
4=2×2
|
23
|
415
|
0,900
|
498
|
14,26
|
|
|
|
|
8=4×2
|
19
|
283
|
|
340
|
9,06
|
|
|
|
|
12=6×2
|
15
|
177
|
|
213
|
4,88
|
|
|
|
|
16=8×2
|
11
|
95
|
|
114
|
1,62
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
13,01
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
8,20
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
4,32
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
1,36
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
12,74
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
8,00
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
4,22
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
1,33
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
391
|
10,74
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
6,62
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
3,36
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
0,83
|
Ïðîñòðàíñòâåííûå îïîðû
|
4,5
|
2
|
29
|
27
|
4=2×2
|
23
|
415
|
0,900
|
498
|
27,28
|
|
|
|
|
8=4×2
|
19
|
283
|
|
340
|
18,0
|
|
|
|
|
12=6×2
|
15
|
177
|
|
213
|
10,56
|
|
|
|
|
16=8×2
|
11
|
95
|
|
114
|
4,7S
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
25,08
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
16,48
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
9,58,
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
4,30
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
24,56
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
16,12
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
9,40
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
4,24
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
20,92
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
13,68
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
7,88
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
3,36
|
5,0
|
2
|
29
|
27
|
4=2×2
|
23
|
415
|
0,900
|
498
|
24,14
|
|
|
|
|
8=4×2
|
19
|
283
|
|
340
|
15,82
|
|
|
|
|
12=6×2
|
15
|
177
|
|
213
|
9,14
|
|
|
|
|
16=8×2
|
11
|
95
|
|
114
|
3,92
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
22,14
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
14,46
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
8,26
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
3,50
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
21,72
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
14,14
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
8,10
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
3,46
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
18,46
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
11,92
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
6,72
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
2,68
|
5,5
|
2
|
29
|
27
|
4=2×2
|
23
|
415
|
0,900
|
498
|
21,74
|
|
|
|
|
8=4×2
|
19
|
283
|
|
340
|
14,16
|
|
|
|
|
12=6×2
|
15
|
177
|
|
213
|
8,08
|
|
|
|
|
16=8×2
|
11
|
95
|
|
114
|
3,34
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
19,92
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
12,92
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
7,62
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
2,94
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
19,54
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
12,64
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
7,12
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
2,90
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
16,56
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
10,62
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
5,88
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
2,18
|
6,0
|
2
|
29
|
27
|
4=2×2
|
23
|
415
|
0,900
|
498
|
19,63
|
|
|
|
|
8=4×2
|
19
|
283
|
|
340
|
12,68
|
|
|
|
|
12=6×2
|
15
|
177
|
|
213
|
7,10
|
|
|
|
|
16=8×2
|
11
|
95
|
|
114
|
2,761
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
17,96
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
11,54
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
6,36
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
2,42
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
17,60
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
11,28
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
6,22
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
2,42
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
14,88
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
9,44
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
5,08
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
1,72
|
7,0
|
2
|
29
|
27
|
4=2×2
|
23
|
415
|
0,900
|
498
|
16,88
|
|
|
|
|
8=4×2
|
19
|
283
|
|
340
|
10,93
|
|
|
|
|
12=6×2
|
15
|
177
|
|
213
|
6,16
|
|
|
|
|
16=8×2
|
11
|
95
|
|
114
|
2,43
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
15,45
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
9,96
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
6,02
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
2,13
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
15,15
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
9,73
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
5,40
|
|
|
|
|
16=8×2
|
11
|
95
|
|
105
|
2,09
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
12,82
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
8,15
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
4,43
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
1,53
|
8,0
|
2
|
30
|
28
|
4=2×2
|
24
|
459
|
0,903
|
544
|
15,77
|
|
|
|
|
8=4×2
|
20
|
314
|
|
378
|
10,31
|
|
|
|
|
12=6×2
|
16
|
201
|
|
242
|
5,83
|
|
|
|
|
16=8×2
|
12
|
113
|
|
182
|
3,86
|
|
3
|
30
|
27
|
4=2×2
|
23
|
415
|
0,831
|
460
|
13,01
|
|
|
|
|
8=4×2
|
19
|
283
|
|
314
|
8,20
|
|
|
|
|
12=6×2
|
15
|
177
|
|
196
|
4,32
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
1,36
|
|
4
|
31
|
27
|
4=2×2
|
23
|
415
|
0,817
|
452
|
12,74
|
|
|
|
|
8=4×2
|
19
|
283
|
|
308
|
8,00
|
|
|
|
|
12=6×2
|
15
|
177
|
|
193
|
4,22
|
|
|
|
|
16=8×2
|
11
|
95
|
|
106
|
1,36
|
|
5
|
32
|
27
|
4=2×2
|
23
|
415
|
0,705
|
390
|
10,70
|
|
|
|
|
8=4×2
|
19
|
283
|
|
266
|
6,62
|
|
|
|
|
12=6×2
|
15
|
177
|
|
167
|
3,36
|
|
|
|
|
16=8×2
|
11
|
95
|
|
90
|
0,83
|
| |
|