简支板绕度计算表

ly/lxf0.004880.004710.004530.004320.004100.003880.003650.003430.003210.002990.002790.003160.003600.004090.004640.005260.005950.006700.007520.008380.00927表4-17

Mx0-0.1212 -0.1187 -0.1158 -0.1124 -0.1087 -0.1048 -0.1007 -0.0965 -0.0922 -0.0880 -0.0839 -0.0882 -0.0926 -0.1014 -0.1056 -0.1096 -0.1133 -0.1166 -0.1193 -0.1215 fmax0.005040.004920.004720.004480.004220.003990.003760.003520.003290.003060.002850.003240.003680.004170.004730.005360.006050.006800.007620.008480.00935My0.05830.05630.05390.05130.04850.04570.04280.04000.03720.03450.03190.03240.03280.03290.03260.03190.03080.02910.02680.02390.0205Mxmax0.06460.06180.05890.05590.05290.04960.04630.04310.04000.03690.03400.03450.03470.03470.03430.03350.03230.03060.02890.02710.0249Mx0.00600.00810.01040.01260.01480.01680.01870.02040.02190.02320.02430.02800.03220.03700.04240.04850.05530.06270.07070.07920.0880Mymax0.00630.00870.01110.01330.01540.01740.01930.02110.02260.02390.02490.02870.03300.03780.04330.04940.05620.06370.07170.08010.0888计 算 简 图计 算 公 式ql4挠度=表中系数× ;BC-0.0970 2弯矩=表中系数×ql;式中l取用lx和ly中之较小者。3lx/ly0.500.550.600.650.700.750.800.850.900.951.00两 对 边 固 定 两 对 边 简 支 板

ly/lxf0.002610.002590.002550.002500.002430.002360.002280.002200.002110.002010.001920.002230.002600.003030.003540.004130.004820.005600.006470.007430.00844表4-18

计 算 简 图Mx0.04160.04100.04020.03920.03790.03660.03510.03350.03190.03020.02850.02960.03060.03140.03190.03210.03180.03080.02920.02670.0234My0.00170.00280.00420.00570.00720.00880.01030.01180.01330.01460.01580.01890.02240.02660.03160.03740.04410.05180.06040.06980.0798Mx0-0.0843 -0.0840 -0.0834 -0.0826 -0.0814 -0.0799 -0.0782 -0.0763 -0.0743 -0.0721 -0.0698 -0.0746 -0.0797 -0.0850 -0.0904 -0.0959 -0.1013 -0.1066 -0.1114 -0.1156 -0.1191 计 算 公 式ql4挠度=表中系数× ;BC1.000.950.900.850.800.750.700.650.600.550.50弯矩=表中系数×ql2;式中l取用lx和ly中之较小者。4

lx/lyfMxMyMx0四 边 固 定 板My0计 算 公 式计 算 简 图表4-19

0.500.550.600.650.700.750.800.850.900.951.000.002530.002460.002360.002240.002110.001970.001820.001680.001530.001400.001270.04000.03850.03670.03450.03210.02960.02710.02460.02210.01980.01760.00380.00560.00760.00950.01130.01300.01440.01560.01650.01720.0176-0.0829 -0.0814 -0.0793 -0.0766 -0.0735 -0.0701 -0.0664 -0.0626 -0.0588 -0.0550 -0.0513 -0.0570 -0.0571 -0.0571 -0.0569 -0.0565 -0.0559 -0.0551 -0.0541 -0.0528 -0.0513 ql4-0.0571 挠度=表中系数× ;BC弯矩=表中系数×ql2;式中l取用lx和ly中之较小者。5lx/ly0.500.550.600.650.700.750.800.850.900.951.00两 邻 边 固 定 两 邻 边 简 支 板f0.004680.004450.004190.003910.003630.003350.003080.002810.002560.002320.00210表4-20My0计 算 简 图fmax0.004710.004540.004290.003990.003680.003400.003130.002860.002610.002370.00215Mx0.05590.05290.04960.04610.04260.03900.03560.03220.02910.02610.0234Mxmax0.05620.05300.04980.04650.04320.03960.03610.03280.02970.02670.0240My0.00790.01040.01290.01510.01720.01890.02070.02150.02240.02300.0234Mymax0.01350.01530.01690.01830.01950.02060.02180.02290.02380.02440.0249Mx0-0.1179 -0.1140 -0.1095 -0.1045 -0.0992 -0.0938 -0.0883 -0.0829 -0.0776 -0.0726 -0.0677 -0.0786 -0.0785 -0.0782 -0.0777 -0.0770 -0.0760 -0.0748 -0.0733 -0.0716 -0.0698 -0.0677 6lx/ly0.500.550.600.650.700.750.800.850.900.951.001.000.950.900.850.800.750.700.650.600.550.50三 边 固 定 一 边 简 支 板ly/lxf0.002570.002520.002450.002370.002270.002160.002050.001930.001810.001690.001570.001780.002010.002270.002560.002860.003190.003520.003860.004190.00449表4-21Mx0-0.0836 -0.0827 -0.0814 -0.0796 -0.0774 -0.0750 -0.0722 -0.0693 -0.0663 -0.0631 -0.0600 -0.0629 -0.0656 -0.0683 -0.0707 -0.0729 -0.0748 -0.0762 -0.0773 -0.0780 -0.0784 fmax0.002580.002550.002490.002400.002290.002190.002080.001960.001840.001720.001600.001820.002060.002330.002620.002940.003270.003650.004030.004370.00463Mx0.04080.03980.03840.03680.03500.03310.03100.02890.02680.02470.02270.02290.02280.02250.02190.02080.01940.01750.01530.01270.0099Mxmax0.04090.03990.03860.03710.03540.03350.03140.02930.02730.02520.02310.02340.02340.02310.02240.02140.02000.01820.01600.01330.0103My0.00280.00420.00590.00760.00930.01090.01240.01380.01590.01600.01680.01940.02230.02550.02900.03290.03700.04120.04540.04960.0534Mymax0.00890.00930.01050.01160.01270.01370.01470.01550.01630.01720.01800.02070.02380.02730.03110.03540.04000.04460.04930.05410.0588My0-0.0569 -0.0570 -0.0571 -0.0572 -0.0572 -0.0572 -0.0570 -0.0567 -0.0563 -0.0558 -0.0550 -0.0599 -0.0653 计 算 简 图计 算 公 式ql4挠度=表中系数× ;BC-0.0711 -0.0772 -0.0837 2-0.0903 弯矩=表中系数×ql;-0.0970 -0.1033 式中l取用lx和ly中之较-0.1093 小者。-0.1146 注: 1. 参见《 建筑结构静力计算手册（第二版）》P214 ----- 中国建筑工业出版社。 2. 泊桑比取：μ=1/6 。

3. 其上表均为均布荷载作用下的计算系数。