恒活弯矩二次分配

上柱下柱右梁左梁上柱下柱右梁左梁上柱下柱B10F分配系数0.3930.6070.6070.393DINGDIDINGDIDINGDI节点外力偶-25.09-5.807.449D-74.24-80.529C52.5930.6500土木0612112043许志刚~恒载作用下弯矩二次分配法计算梁端弯矩-119.08119.48　8-86.04-72.91826.3338.0963.8017.880.00第一次分配34.6653.53-68.00　-44.047-76.64-93.12748.2854.90-21.43-18.81传递-58.397.52-34.0026.76　-32.426-111.87-107.706130.00117.14-21.99-19.97第二次分配10.4116.073.44　2.225-102.90-96.785110.00104.53-19.95-18.47求和83.4852.59-83.4881.68　-74.240.004-130.49-125.464137.17129.13-26.53-23.48　3-114.84-104.973124.70105.23-24.52-19.652-151.75-133.402188.04206.04-38.71-39.69分配系数0.2560.7440.3430.1120.1180.4280.6510.1700.1791-61.33-30.67197.7148.85-33.76-16.889F节点外力偶-32.64-29.80　　　-17.20　　　　19.200.000.00梁端弯矩　　-340.60271.80　-423.60380.90　　恒载作用下各层梁端弯矩汇总第一次分配71.17206.9946.1315.0415.8657.57-235.37-61.48-64.85楼层AB跨BC跨CD跨传递-1.9723.07103.5017.3312.28-117.6828.78-22.02-24.34左端右端左端右端左端右端第二次分配-5.40-15.70-5.29-1.72-1.82-6.6011.442.993.1510————-83.4881.68求和63.80-126.24416.1430.6526.33-490.31185.75-80.52-86.049——-126.24416.14-490.31185.75　　0.008——-192.36259.00-333.97168.557——-172.90290.13-455.04223.79分配系数0.2040.2040.5930.3900.1340.1340.3420.5600.2200.2206——-173.78266.94-474.08229.418F节点外力偶-177.40-18.50　11.40　　　　19.005——-172.70256.85-472.84251.48梁端弯矩　　-176.60177.00　-348.80240.40　　4——-169.70246.55-474.68264.50第一次分配-3.93-3.93-11.4471.4624.5724.5762.60-124.04-48.68-48.683——-168.03222.01-477.38292.52传递35.58-3.7235.73-5.727.9318.12-62.0231.30-32.42-36.162-84.20-81.78——-275.54231.23第二次分配-13.77-13.77-40.0516.265.595.5914.2520.898.208.201——————求和17.88-21.43-192.36259.0038.0948.28-333.97168.55-72.91-76.64恒载作用下AB跨梁弯矩调幅计算　　0.00楼层调幅前调幅后左端弯矩右端弯矩最大弯矩左端弯矩右端弯矩跨中弯矩分配系数0.2010.2150.5840.3350.1150.2560.2940.5520.2160.2322-84.2081.78188.05-71.5769.51117.517F节点外力偶-200.70-13.00　20.00　　　　18.80梁端弯矩　　-176.60177.00　-471.50352.90　　恒载作用下BC跨梁弯矩调幅计算两端固定等截面梁固端弯距计算第一次分配-7.45-7.98-21.67105.4036.2480.5392.34-184.28-72.32-77.50楼层调幅前调幅后CD跨跨度L(m)=8.1传递-1.97-3.9352.70-10.8312.2835.29-92.1446.17-24.34-38.16左端弯矩右端弯矩最大弯矩左端弯矩右端弯矩跨中弯矩集中力P1集中力P2任意均布荷载q1任意均布荷载q2第二次分配-9.40-10.07-27.3318.576.3814.1816.269.013.533.7910——————L(m)8.1L(m)8.1L(m)8.1L(m)8.1求和-18.81-21.99-172.90290.1354.90130.00-455.04223.79-93.12-111.879-126.24416.14521.76-107.30353.72291.25P(kN)38.2P(kN)38.6q(kN)5.4qT1(kN)10.6　　0.008-192.36259.00325.74-163.50220.15133.91a(m)2.25a(m)5.25a(m)0a(m)2.257-172.90290.13325.74-146.97246.61128.95　　　　b(m)2.25b(m)8.1分配系数0.2120.2120.5760.2940.2240.2240.2570.5430.2280.2286-173.78266.94325.74-147.71226.90138.43Ml(kNm)-44.83Ml(kNm)-25.09Ml(kNm)-9.13Ml(kNm)-40.03∑Ml=-119.086F节点外力偶-200.70-13.00　20.00　　　　18.805-172.70256.85325.74-146.79218.32143.18Mr(kNm)17.24Mr(kNm)46.21Mr(kNm)2.00Mr(kNm)54.02∑Mr=119.48梁端弯矩　　-176.60177.00　-471.50352.90　　4-169.70246.55325.74-144.25209.57148.83第一次分配-7.87-7.87-21.3692.3970.5970.5980.94-181.47-76.32-76.323-168.03222.01325.74-142.83188.71159.97传递-3.99-3.9746.19-10.6840.2633.12-90.7340.47-38.75-33.952——————第二次分配-8.11-8.11-22.018.236.296.297.2117.517.367.361———求和-19.97-19.95-173.78266.94117.14110.00-474.08229.41-107.70-102.90　　0.00恒载作用下CD跨梁弯矩调幅计算楼层调幅前调幅后分配系数0.1930.2830.5240.2710.2070.2850.2370.4910.2070.302左端弯矩右端弯矩最大弯矩左端弯矩右端弯矩跨中弯矩5F节点外力偶-200.70-17.00　25.70　　　　24.2010-83.4881.68175.46-70.9669.42105.27梁端弯矩　　-176.60177.00　-471.50352.90　　9-490.31185.75593.86-416.77157.89306.53-40.0653460808-12.2027600951第一次分配-7.94-11.61-21.5586.7166.2591.2875.96-161.46-67.90-99.358-333.97168.55478.03-283.88143.27264.46-16.0780452639.2040643964传递-3.93-5.2643.36-10.7735.2941.78-80.7337.98-38.16-44.717-455.04223.79690.08-386.78190.22401.58-39.8023760313-6.2333835662第二次分配-6.60-9.65-17.913.912.994.113.4222.059.2713.576-474.08229.41690.08-402.97195.00391.10-35.0316539649-0.6207693704求和-18.47-26.53-172.70256.85104.53137.17-472.84251.48-96.78-130.495-472.84251.48690.08-401.91213.75382.25-16.272033041421.4493728925　　0.004-474.68264.50690.08-403.48224.83375.93-5.199581049634.47578700043-477.38292.52690.08-405.77248.64362.8718.61432218862.4921437506分配系数0.2560.2690.4750.2480.2610.2740.2170.4420.2720.2862-275.54231.23418.09-234.21196.55202.7157.184661505991.86960177174F节点外力偶-200.70-17.00　25.70　　　　24.201———梁端弯矩　　-176.60177.00　-471.50352.90　　第一次分配-10.52-11.05-19.5279.3883.5587.7369.54-145.34-89.43-93.93传递-5.81-5.9539.69-9.7645.6437.04-72.6734.77-49.67-35.24第二次分配-7.15-7.51-13.27-0.06-0.06-0.07-0.0522.1713.6414.33求和-23.48-24.52-169.70246.55129.13124.70-474.68264.50-125.46-114.84　　0.00分配系数0.2390.3390.4220.2020.2230.3990.1770.3440.2220.4343F节点外力偶-200.70-25.70　37.90　　　　35.80层总剪力梁端弯矩　　-176.60177.00　-471.50352.90　　号BC跨CD跨B柱C柱D柱第一次分配-11.91-16.87-21.0367.0374.08132.5758.72-109.05-70.48-137.58V左V右V左V右传递-5.53-18.7033.51-10.5143.8778.22-54.5229.36-46.97-38.5310第二次分配-2.22-3.14-3.92-11.50-12.71-22.75-10.0819.3112.4824.369求和-19.65-38.71-168.03222.01105.23188.04-477.38292.52-104.97-151.758　0.007下柱右梁左梁上柱下柱60.2390.7610.1920.3880.4190.4670.3260.2070.2890.3650.346分配系数52F-84.20-13.00节点外力偶　28.20　　　　36.50节点外力偶4　　-64.8083.30　　梁端弯矩　-306.90247.80　　梁端弯矩3-4.63-14.77-18.50-37.40-40.39第一次分配156.44109.3769.29-61.08-77.06-73.16第一次分配20.00-9.25-7.38-8.430.00传递66.290.00-30.5434.64-68.790.00传递12.217.043.046.146.63第二次分配-16.69-11.67-7.399.8712.4511.82第二次分配-2.42-81.7860.45-39.69-33.76求和206.0497.71-275.54231.23-133.40-61.33求和0.00传递-1.21-16.8848.85-30.67上柱下柱右梁左梁上柱下柱右梁左梁上柱下柱10F分配系数0.3930.6070.6070.393DINGDIDINGDIDINGDI节点外力偶-2.36-0.700.59D-13.12-22.069C7.9410.0000土木0612112043许志刚~弯矩二次分配法计算梁端弯矩-14.3714.85　8-28.20-23.76811.5110.619.156.25第一次分配4.456.86-8.71　-5.647-21.76-22.32710.7510.243.814.32传递2.93-4.353.43　-10.106-23.99-23.68621.7019.854.564.85第二次分配0.560.864.05　2.625-22.66-21.41518.6017.824.514.41求和7.94-11.0013.62　-13.124-28.90-27.80423.3522.105.715.83　3-25.53-22.88321.2816.565.287.482-36.17-37.73236.2452.160.27-9.27分配系数0.2560.7440.3430.1120.1180.4280.6510.1700.1791-20.83-10.41128.1614.08-13.94-6.979F节点外力偶-17.98-3.10　　　-4.40　　　　4.10梁端弯矩　　-58.8061.10　-118.00116.80　　活载作用下各层梁端弯矩汇总第一次分配9.6528.0717.995.876.1922.45-73.34-19.16-20.21楼层AB跨BC跨CD跨传递2.429.0014.032.223.31-36.6711.23-2.82-7.90左端右端左端右端左端右端第二次分配-2.92-8.505.861.912.027.32-0.33-0.09-0.0910————-11.0013.62求和9.15-30.2398.9910.0011.51-124.9054.36-22.06-28.209——-30.2398.99-124.9054.36　　8——-35.3578.12-97.0848.227——-34.1876.32-103.5649.01分配系数0.2040.2040.5930.3900.1340.1340.3420.5600.2200.2206——-34.6572.64-106.3949.048F节点外力偶-22.20-3.10　2.40　　　　2.705——-36.2270.31-105.5853.71梁端弯矩　　-49.1049.20　-96.1074.60　　4——-37.2167.90-105.3856.74第一次分配4.854.8514.1019.236.616.6116.85-40.28-15.81-15.813——-35.3561.62-106.2263.75传递4.832.399.627.053.093.23-20.148.42-10.10-8.102-17.64-17.71——-74.1262.36第二次分配-3.43-3.43-9.972.640.910.912.315.482.152.151——————求和6.253.81-35.3578.1210.6110.75-97.0848.22-23.76-21.762.7活载作用下AB跨梁弯矩调幅计算　　楼层调幅前调幅后左端弯矩右端弯矩最大弯矩左端弯矩右端弯矩跨中弯矩分配系数0.2010.2150.5840.3350.1150.2560.2940.5520.2160.2322-17.6417.7138.88-17.6417.7121.207F节点外力偶-22.20-3.10　4.70　　　　2.70梁端弯矩　　-49.1049.20　-100.6077.50　　第一次分配4.785.1213.9018.806.4614.3616.47-41.26-16.19-17.35活载作用下BC跨梁弯矩调幅计算恒载CD跨梁端剪力恒载BC跨梁端剪力传递2.422.529.406.953.316.30-20.638.24-7.90-8.54楼层调幅前调幅后左右左右第二次分配-2.88-3.09-8.381.370.471.041.204.531.781.90左端弯矩右端弯矩最大弯矩左端弯矩右端弯矩跨中弯矩1074.4176.0110————求和4.324.56-34.1876.3210.2421.70-103.5649.01-22.32-23.9910——————9277.76243.449233.11220.30　　9-30.2398.9997.00-25.7084.1442.088242.10151.223~8133.34103.128-35.3578.1289.92-30.0566.4041.693~7283.66220.072-AB122.1178.14分配系数0.2120.2120.5760.2940.2240.2240.2570.5430.2280.2287-34.1876.3289.92-29.0564.8742.962183.21155.666F节点外力偶-22.20-3.10　4.70　　　　2.706-34.6572.6489.92-29.4661.7444.32梁端弯矩　　-49.1049.20　-100.6077.50　　5-36.2270.3189.92-30.7959.7744.64第一次分配5.055.0513.7016.4812.5912.5914.44-40.63-17.09-17.094-37.2167.9089.92-31.6357.7245.25传递2.562.228.246.857.185.93-20.317.22-8.68-7.653-35.3561.6289.92-30.0552.3748.71第二次分配-2.76-2.76-7.500.100.080.080.094.952.082.082——————求和4.854.51-34.6572.6419.8518.60-106.3949.04-23.68-22.661———　　活载作用下CD跨梁弯矩调幅计算分配系数0.1930.2830.5240.2710.2070.2850.2370.4910.2070.302楼层调幅前调幅后5F节点外力偶-22.20-3.90　5.90　　　　3.40左端弯矩右端弯矩最大弯矩左端弯矩右端弯矩跨中弯矩梁端弯矩　　-49.1049.20　-100.6077.50　　10-11.0013.6221.92-9.3511.5811.46第一次分配4.446.5012.0615.5211.8616.3313.59-36.40-15.31-22.409-124.9054.36180.60-106.1646.21104.41传递2.522.947.766.036.307.48-18.206.80-8.54-10.088-97.0848.22142.84-82.5240.9881.09第二次分配-2.55-3.74-6.93-0.43-0.33-0.46-0.385.812.443.577-103.5649.01151.30-88.0341.6686.46求和4.415.71-36.2270.3117.8223.35-105.5853.71-21.41-28.906-106.3949.04151.30-90.4341.6885.24　　5-105.5853.71151.30-89.7545.6583.604-105.3856.74151.30-89.5848.2282.40分配系数0.2560.2690.4750.2480.2610.2740.2170.4420.2720.2863-106.2263.75151.30-90.2854.1979.074F节点外力偶-22.20-3.90　5.90　　　　3.402-74.1262.36112.57-63.0053.0154.57梁端弯矩　　-49.1049.20　-100.6077.50　　1———第一次分配5.896.1910.9314.2014.9515.7012.44-32.76-20.16-21.18传递3.252.577.105.468.176.64-16.386.22-11.20-8.09第二次分配-3.31-3.48-6.14-0.96-1.01-1.07-0.845.783.553.73求和5.835.28-37.2167.9022.1021.28-105.3856.74-27.80-25.53　　分配系数0.2390.3390.4220.2020.2230.3990.1770.3440.2220.4343F节点外力偶-22.20-5.40　8.20　　　　4.70梁端弯矩　　-49.1049.20　-100.6077.50　　第一次分配5.147.289.0812.0213.2823.7710.53-25.03-16.18-31.58传递3.09-5.946.014.547.8520.66-12.525.26-10.59-12.18第二次分配-0.76-1.07-1.33-4.14-4.58-8.19-3.636.023.897.59求和7.480.27-35.3561.6216.5636.24-106.2263.75-22.88-36.17　下柱右梁左梁上柱下柱0.2390.7610.1920.3880.4190.4670.3260.2070.2890.3650.346分配系数2F-17.64-4.40节点外力偶　6.20　　　　3.80节点外力偶　　-15.0026.20　　梁端弯矩　-82.3070.60　　梁端弯矩-0.63-2.01-5.88-11.89-12.83第一次分配41.3228.8918.30-19.31-24.36-23.13第一次分配0.00-2.94-1.003.640.00传递11.890.00-9.669.15-15.790.00传递0.702.24-0.51-1.02-1.11第二次分配-1.04-0.73-0.461.922.422.30第二次分配0.07-17.7118.81-9.27-13.94求和52.1628.16-74.1262.36-37.73-20.83求和传递0.04-6.9714.08-10.41恒荷载柱端弯矩及柱剪力层次层高h/mB轴柱C轴柱D轴柱柱顶Ma1/kN柱底Ma2/kNVa/kN柱顶Mb1/kN柱底Mb2/kNVb/kN柱顶Mc1/kN柱底Mc2/kNVc/kN93.80.000.000.0052.5930.65-21.90-74.24-80.5240.7283.663.8017.88-22.6926.3338.09-17.89-86.04-72.9144.1573.6-21.43-18.8111.1848.2854.90-28.66-76.64-93.1247.1663.6-21.99-19.9711.66130.00117.14-68.65-111.87-107.7060.9953.6-19.95-18.4710.67110.00104.53-59.59-102.90-96.7855.4743.6-26.53-23.4813.89137.17129.13-73.97-130.49-125.4671.1033.6-24.52-19.6512.27124.70105.23-63.87-114.84-104.9761.0623.6-38.71-39.6921.78188.04206.04-109.47-151.75-133.4079.2115.1-33.76-16.889.9397.7148.85-28.74-61.33-30.6718.04活荷载柱端弯矩及柱剪力位置层高h/mB轴柱C轴柱D轴柱层次柱顶Ma1/kN柱底Ma2/kNVa/kN柱顶Mb1/kN柱底Mb2/kNVb/kN柱顶Mc1/kN柱底Mc2/kNVc/kN93.8000.007.9410.00-4.72-13.12-22.069.2683.69.156.25-4.2811.5110.61-6.14-28.20-23.7614.4373.63.814.32-2.2610.7510.24-5.83-21.76-22.3212.2463.64.564.85-2.6121.7019.85-11.54-23.99-23.6813.2453.64.514.41-2.4818.6017.82-10.12-22.66-21.4112.2443.65.715.83-3.2023.3522.10-12.63-28.90-27.8015.7533.65.287.48-3.5421.2816.56-10.51-25.53-22.8813.4523.60.27-9.272.5036.2452.16-24.56-36.17-37.7320.5315.1-13.94-6.974.1028.1614.08-8.28-20.83-10.416.13