等截面等跨连续梁在常用荷载作用下的内力系数表

1、附录一 等截面等跨连续梁在常用荷载作用下的内力系数表1在均布及三角形荷载作用下：M表中系数 X ql2 （ 或 X gl2）;=表中系数X ql （或X gl）;2. 在集中荷载作用下：M表中系数X Ql （或X Gl）;V=g中系数X Q （或X Gl）;3. 内力正负号规定：M使截面上部受压、下部受拉为正；V对临近截面所产生的力距沿顺时针方向者为正两跨梁附表1-1荷载图跨内最大弯距支座弯 距、八剪力M1MMVAVBl 仏VC0.0700.0703-0.1250.375-0.6250.625-0.3750.096-0.0630.437-0.5630.0630.0630.0480.048-0.

2、0780.172-0.3280.328-0.1720.064-0.0390.211-0.2890.0390.0390.1560.156-0.1880.312-0.6880.688-0.3120.203-0.0940.406-0.5940.0940.0940.2220.222-0.3330.667-1.3331.333-0.6670.278-0.1670.833-1.1670.1670.167三跨梁附表1-2荷载图跨内最大弯距支座弯距剪力M 1M2MBMeVAVBIVBrVelVerVD-0.60-0.5-0.1-0.10.4000-0.40.0800.0250000000.5000.60000

3、0.101-0.0-0.00.45-0.550-0.400.555050000500.075-0.050-0.0500.050-0.050-0.5000.050.0500.50000.0730.054-0.1-0.00.38-0.610.083-0.07173330.583-0.017170.094-0.00.010.43-0.560.083-0.0767730.083-0.017170.0540.021-0.0-0.00.18-0.313-0.250-0.1636330.2500.31883-0.280-0.0-0.00.21-0.20.0683131910.2819010.052-0.03

4、1-0.0310.031-0.031-0.2500.050.0310.25010.0500.038-0.073-0.0210.177-0.3230.302-0.1980.0210.021-0.290.05-0.00.010.202-0.00.063420820.052-0.01010-0.1-0.10.35-0.65-0.500-0.30.1750.1005050000.5000.655000.213-0.0-0.00.42-0.570-0.450.577575505250.175-0.0-0.0-0.0-0.075-0.5000.077575750.0750.50050.1620.137-0

5、.1-0.00.32-0.675-0.3750.05755050.0500.62500.200-0.10.020.40-0.6000.125-0.000500.125-0.025250.2440.067-0.20.260.73-1.267-1.000-0.767731.26331.00070.2890.133-0.1330.866-1.13401.13-0.86604-0.10.13-0.1-0.13-1.0000.130.2003333331.0000.13330.2290.170-0.3-0.00.68-1.31-0.70.081189917891.2220.0890.2740.1780.

6、0440.822-1.1780.2220.222-0.044-0.044荷载图跨内最大弯距支座弯距剪力M 1M2M3M4MBMCMDVAVBIVBrVclVerVDIVDrVE0.0770.0360.0360.077-0.107-0.071-0.1070.393-0.6070.536-0.4640.464-0.5360.607-0.3930.1000.081-0.054-0.036-0.0540.446-0.5540.0180.0180.482-0.5180.0540.0540.0720.0610.098-0.121-0.018-0.0580.380-0.6200.603-0.397-0.04

7、0-0.04 0-0.558-0.4420.0560.056-0.036-0.107-0.036-0.036-0.0360.429-0.5710.571-0.4290.0360.0360.094-0.0670.018-0.0040.433-0.5670.0850.085-0.0220.0220.0040.0040.071-0.049-0.0540.013-0.049-0.0490.496-0.5040.0670.0670.013-0.0130.0620.0280.0280.052-0.067-0.045-0.0670.183-0.3170.272-0.2280.228-0.2720.317-0

8、.1830.0670.055-0.084-0.022-0.0340.217-0.2340.0110.0110.239-0.2610.0340.0340.0490.0420.066-0.075-0.011-0.0360.175-0.3250.314-0.186-0.025-0.0250.286-0.2140.0400.040-0.022-0.067-0.022-0.022-0.0220.205-0.2950.295-0.2050.0220.0220.088-0.0420.011-0.0030.208-0.2920.0530.063-0.014-0.0140.0030.0030.051-0.031

9、-0.0340.008-0.031-0.0310.247-0.2530.0420.042 -0.008-0.0080.1690.1160.1160.169-0.161-0.107-0.1610.339-0.6610.554-0.4460.446-0.5540.661-0.3300.2100.183-0.080-0.054-0.0800.420-0.5800.0270.0270.473-0.5270.0800.0800.1590.1460.206-0.181-0.027-0.0870.319-0.6810.654-0.346-0.060-0.0600.587-0.4130.1420.142-0.

10、054-0.161-0.0540.054-0.0540.393-0.6070.607-0.3930.0540.0540.200-0.100-0.027-0.0070.400-0.6000.1270.127-0.033-0.0330.0070.0070.173-0.074-0.0800.020-0.074-0.0740.493-0.5070.1000.100-0.020-0.0200.2380.1110.1110.238-0.286-0.191-0.2860.7141.2861.095-0.9050.905-1.0951.286-0.7140.2860.222-0.143-0.095-0.143

11、0.857-1.1430.0480.0480.952-1.0480.1430.1430.2260.1940.282-0.321-0.048-0.1550.679-1.3211.274-0.726-0.107-0.1071.155-0.8450.1750.175-0.095-0.286-0.095-0.0950.0950.810-1.1901.190-0.81 00.095550.0950.274-0.1780.048-0.0120.822-1.1780.2260.226-0.060-0.06 00.0120.0120.198-0.131-0.1430.036-0.131-0.1310.988-

12、1.0120.1780.178-0.036-0.036五 跨 梁附表1-4荷载图跨内最大弯距支座弯距剪力内力M 1M2M3MBMCMDMEVAVBIVBrVclVerVDIVDrVEIVErVF0.0780.0330.046-0.105-0.079-0.079-0.1050.394-0.6060.526-0.4740.500-0.5000.474-0.5260.606-0.3940.1000.085-0.053-0.040-0.040-0.0530.447-0.5530.0130.0130.500-0.500-0.013-0.0130.533-0.4470.079-0.053-0.040-0.

13、040-0.053-0.053-0.0530.513-0.487000.487-0.5130.0530.0530.073-0.119-0.022-0.044-0.0510.380-0.6200.598-0.402-0.023-0.0230.493-0.5070.0520.0520.0550.064-0.035-0.111-0.020-0.0570.0350.0350.4240.5760.591-0. 409 -0.037-0.0370.557-0.4430.094-0.0670.018-0.0050.0010.4330.5670.0850.0860.0230.0230.0060.006 -0.

14、0010.0010.074-0.049-0.0540.014-0.0040.019-0.0490.496-0.5050.0680.068 -0. 018-0. 0180.0040.0040.0720.0130.0530.0530.0130.0130.013 -0. 066-0. 0660.500-0.5000.0660.066 -0. 0130.0130.0530.0260.034-0.066-0.0490.049-0.0660.184-0.3160.266-0.2340.250-0.2500.234-0.2660.3160.1840.0670.059-0.033-0.025-0.0250.0

15、330.2170.2830.0080.0080.250-0.250-0.006-0.0080.2830.2170.055-0.033-0.025-0.025-0.0330.033-0.0330.258-0.242000.242-0.2580.0330.0330.049-0.075-0.014-0.028-0.0320.1750.3250.311-0. 189 -0.014-0.0140.246-0.2550.0320.0320.0390.044-0.022-0.070-0.013-0.036-0.022-0.0220.2-0.2980.3-0.198-0.-0.0230.2-0.2140207

16、028860.063-0.0420.011-0.0030.0010.208-0.2920.0530.053 -0. 014-0.0140.0040.004 -0.001-0.0010.051-0.031-0.0340.009-0.002-0.031-0.0310.247-0.2530.0430.049 -0. 011-0.0110.0020.0020.0500.008-0.033-0.0330.0080.0080.008 -0.041-0.0410.250-0.2500.0410.041 -0. 008-0.0080.1710.1120.132-0.158-0.118-0.118-0.1580

17、.342-0.6580.540-0.4600.500-0.5000.460-0.5400.658-0.3420.2110.191-0.079-0.059-0.059-0.0790.421-0.5790.0200.2000.500-0.500 -0.020-0.0200.579-0.4210.181-0.079-0.059-0.059-0.079-0.079-0.0790.520-0.480000.480-0.5200.0790.0790.160-0.179-0.032-0.066-0.0770.321-0.679-0.353-0.034-0.51100770.647-0.0340.4890.0

18、770.1400.151-0.052-0.167-0.031-0.086-0.052-0.0520.385-0.6150.637-0.363 -0.056-0.0560.586-0.4140.200-0.1000.027-0.0070.0020.400-0.6000.1270.127 -0.031-0.0340.0090.009 -0. 002-0.0020.173-0.073-0.0810.022-0.005-0.073-0.0730.493-0.5070.1020.102 -0. 027-0.0270.0050.0050.1710.020-0.079-0.0790.0200.0200.020 -0. 099-0.0990.500-0. 500 -0.0200.090 -0. 020-0.0200.2400.1000.122-0.281-0.2110.211-0.2810.719-1.2811.070-0.9301.000-1.0