【摘要】 针对不同保压值,采用ANSYS有限元分析程序对西龙池电站蜗壳结构进行三维有限元计算,通过分析蜗壳及外围钢筋混凝土结构的应力分布规律,探讨了不同保压水头对结构安全的影响,为本工程选取合理保压水头提供了理论依据。更多还原

【Abstract】 According to the different pre-cast water head, it uses finite element method to carry out the simulation and calculation of scroll cases structure in Xilongchi Hydropower Pumped-storage Station by ANSYS software. The state and the distribution of the stress in the scroll structure are analyzed. According to the effect of different pre-cast water head, it gives a reference in choosing the pre-cast water head.更多还原