宁村水库重力坝初步设计水工建筑物计算书--104111831

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1、《水工建筑物》课程设计计算书——宁村水库重力坝初步设计目录一、工程等级的确定·······················································································3（一）原理··································································································3（二）计算过程·············

2、···············································································3二、孔口尺寸拟定及设计洪水位、校核洪水位的确定············································3（一）堰顶高程的拟定··················································································3（二）堰顶溢流前沿

3、宽度的拟定······································································3（三）设计洪水位、校核洪水位的计算·····························································4三、挡水坝设计························································································

4、······4（一）坝顶高程的确定···················································································4（二）建基面高程的确定················································································5（三）坝顶宽度的确定···············································

5、····································5（四）上下游坝坡坡率及起坡点位置的确定·························································5（五）坝面优化·····························································································5（六）坝体强度稳定承载力极限状态设计·················

6、···········································5（七）坝体上游面拉应力的正常使用极限状态设计················································5（八）坝体应力分析························································································5四、溢流坝设计······························

7、········································································5（一）溢流坝断面设计······················································································5（二）消能防冲设计·······································································

8、··················8（三）导墙设计································································································9（四）坝体强度稳定极限状态设计······································································10（五）坝体正常使用极限状态合计·························