闸稳定及结构应力计算

,水闸稳定及基底应力计算,,,,,,,,

,工程名称：,,湖水闸,,,,日期：,2014/5/5,

,工况：,,上游水位(内河）,7.94,,下游水位（外河）,0.00,风浪高度,0.00

,闸室长度,28,闸基高程,-2.00,上游铺盖长度,,0.00,下游铺盖,0.00

,闸室总宽,25,底板高程,0.00,基土力学指标f=,,0.250,C=,0.00

,闸墩总厚,5.00,底板厚度,2.00,闸门距上游面距离,,14.00,单位:,KN-m

,计算部位,,长度,高度,厚度,点距,重量,倾矩,弯矩

,工作门槽,闸墩b1,14,8.97,1.5,0,4615.1,32305,-32305

,以上闸墩,,0,0,0,0,0.0,0,0

,,启闭机房,0,0,0,0,0.0,0,0

,,公路桥,8,0,11.5,2.3,0.0,0,0

,,汽车荷载,0,0,0,0,0.0,0,0

,,闸墩b2,14,8.97,2,0,6153.4,43074,-43074

,,,0,0,0,0,0.0,0,0

,,,,,,,0.0,0,0

,,启闭机房,0,0,0,0,0.0,0,0

,,公路桥,8,0,11.5,2.3,0.0,0,0

,,汽车荷载,0,0,0,0,0.0,0,0

,,闸墩b3,14,8.97,1.5,0,4615.1,32305,-32305

,,,0,0,0,0,0.0,0,0

,,,,,,,0.0,0,0

,,启闭机房,0,0,0,0,0.0,0,0

,,公路桥,8,0,11.5,2.3,0.0,0,0

,,汽车荷载,0,0,0,0,0.0,0,0

,,闸墩b4,,,,,0.0,0,0

,,,,,,,0.0,0,0

,,启闭机房,,,,,,0,0

,,公路桥,,,,,0.0,0,0

,,汽车荷载,,,,,0.0,0,0

,工作门槽,闸墩b1,14,10.77,1.5,14,5541.2,116364,38788

,以下闸墩,,0,0,0,0,0.0,0,0

,,启闭机房,0,0,0,0,0.0,0,0

,,检修桥,2,0,11.5,25,0.0,0,0

,,胸墙,0,0,0,0,0.0,0,0

,,闸墩b2,14,10.77,2,14,7388.2,155153,51718

,,,0,0,0,0,0.0,0,0

,,启闭机房,0,0,0,0,0.0,0,0

,,检修桥,2,0,11.5,25,0.0,0,0

,,胸墙,0,0,0,0,0.0,0,0

,,闸墩b3,14,10.77,1.5,14,5541.2,116364,38788

,,,0,0,0,0,0.0,0,0

,,启闭机房,0,0,0,0,0.0,0,0

,,检修桥,2,0,11.5,25,0.0,0,0

,,胸墙,0,0,0,0,0.0,0,0

,,闸墩b1,,,,,0.0,0,0

,,,,,,,0.0,0,0

,,启闭机房,,,,,0.0,0,0

,,检修桥,,,,,0.0,0,0

,,胸墙,,,,,0.0,0,0

,,上游齿槽,1.75,1.50,25,0,1607.8,1407,-21103

,,下游齿槽,1.75,1.50,25,26.25,1607.8,43612,21103

,,底板,28.00,2.00,25.00,0.00,34300.0,480200,0

,,上游水重,14.00,7.94,20.00,0.00,21787.4,152512,-152512

,,下游水重,14.00,0.00,20.00,14.00,0.0,0,0

,,浮托力,28.00,9.94,25.00,0.00,-68188.4,-954638,0

,,扬压力,28.00,-7.94,25.00,0.00,27234.2,508372,127093

,,∑,,,,,52203,727031,-3810

,,上游水推力,,9.9,25,,12103.4,40103,

,,下游水推力,,2.0,25,,-490.0,-327,

,,∑,铅直力G,52203,水平力P,11613.4,弯矩M,35966,应力比值

,,"稳定

计算",抗滑安全系数Kf=,,1.12,"应力

计算",上游应力,63.57,1.35

,,,抗倾安全系数Kc=,,2.72,,下游应力,85.59,

,,"结构

计算",闸墩底压应力,,,闸底板内力(KN.m)及配筋(cm2),,,

,,,σ上,σ下,Agmax,弹性地基梁法,,Max,Min

,,,94.5,81.4,,上游段梁,弯矩M,1079.61,0.0

,,,门槽应力