水电站调压室涌浪水位多种计算方法比较  

The Methods of Calculating the Surge Water Level of Surge Chambers

作　　者：陈玲[1] 鞠小明[1,2] 杨济铖[1] 

机构地区：[1]四川大学水利水电学院,成都610065 [2]四川大学水力学与山区河流开发保护国家重点实验室,成都610065

出　　处：《中国农村水利水电》2013年第9期158-161,共4页China Rural Water and Hydropower

摘　　要：水电站调压室水位波动过程有很多较为成熟的计算方法,这些方法在实际工程设计中均有应用。以某工程资料为实例,分别采用解析法、数值积分法和特征线法,计算调压室水位波动的最高、最低涌浪水位以及波动过程,论述了调压室水位波动过程不同计算方法之间的区别和联系,给出了具体的计算公式和方程,以及不同计算方法的适用条件和计算要求。There are lots of mature methods of calculating the transient process of surge chambers; and these methods have been ap- plied in practical engineering designs. Based on one practical project, this paper adopts analytical method,numerical integration meth- od and characteristics method to calculate the highest surge,the lowest surge and the process of surge, discusses the difference and connection between different calculation methods, gives specific formulas and equations, elaborates the calculation requirements and conditions of application of different calculation methods.

关 键 词：水电站 调压室 涌浪水位 波动过程 

分 类 号：TV732.5[水利工程—水利水电工程]