重力坝荷载计算表

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1、附表1计算工况：正常水位情况计算高程140.0m；上游水位215.5m；下游水位163.88m荷载计算式垂直力(KN)水平力(KN)对坝底中点力臂(m)力矩(KN·m)↓↑→←↙+↘-自重W15041.9128870.96W214830.08279398.71W336013.7415846.05水平水压力P128245.13710929.92P22916.1123212.24垂直水压力Q11959.2252742.2Q22100.7959410.34Q31996.4850770.496泥沙压力Pn13069.7435394.

2、1Pn2782.0422812.1浪压力Pl1255.5916989.07Pl2201.6114368.74小计62724.2531570.463117.72580815.3829929.6扬压力U114805.6000U21935．7545490.13U33032．681000.78U42903．6375494.38小计62724.2522677.6631570.463117.72951914.9合计62724.2522677.6631570.463117.72580815.3951914.940046.5928452.7

3、4-371099.66附表2计算工况：设计洪水位情况计算高程140.0m；上游水位216.22m；下游水位169.02m荷载计算式垂直力(KN)水平力(KN)对坝底中点力臂(m)力矩(KN·m)↓↑→←↙+↘-自重W15041.9128870.96W214830.08279398.71W336013.7415846.05水平水压力P129047.44731124.06P24210.8033517.97垂直水压力Q12017.9754323.7Q22100.7959410.34Q32426.0761695.016泥沙压力Pn1

4、3069.7435394.1Pn2782.0422812.1浪压力Pl1255.5916989.07Pl2201.6114368.74小计63212.5932372.774412.41592702.5861048.29扬压力U117992.4000U22560.260164.7U34011.51323.8U42484.964607.4小计63212.592704932372.774412.41987144.2合计63212.592704932372.774412.41592702.5987144.236163.5927960

5、.36-39441.76附表3计算工况：校核洪水位情况计算高程140.0m；上游水位217.14m；下游水位169.55m荷载计算式垂直力(KN)水平力(KN)对坝底中点力臂(m)力矩(KN·m)↓↑→←↙+↘-自重W15041.9128870.96W214830.08279398.71W336013.7415846.05水平水压力P129752.9748880.49P24366.0134753.46垂直水压力Q12093.0456344.6Q22100.7959410.34Q32470.3862821.86泥沙压力Pn13

6、069.7435394.1Pn2782.0422812.1浪压力Pl1255.5916989.07Pl2201.6114368.74小计63331.9733078.234567.62580815.3829929.6扬压力U118321000U2242757034.5U33802.31254.76U4235561230小计63331.9726905.333078.234567.62951914.9合计63331.9726905.333078.234567.62580815.3951914.936426.6728510.61-3

7、71099.66