虎家崖水电站泄洪消能布置优化研究  

Study on Optimal Layout of Flood Discharge and Energy Dissipation for Hujiaya Hydropower Station

作　　者：汪振[1] 牛争鸣[1] 张宗孝[1] 贺立强[1] 屈新利 

机构地区：[1]西安理工大学水力学研究所,西安710048 [2]甘肃水利水电勘测设计研究院,兰州730000

出　　处：《西北水力发电》2006年第1期57-59,共3页Journal of Northwest Hydroelectric Power

摘　　要：甘肃舟曲县白龙江虎家崖水电站枢纽采用闸坝联合泄洪、底流消能的布置方案。通过水工模型试验，论证方案的可行性并针对上游导墙造成的流态问题及下游消能冲刷所存在的问题进行了优化。The scheme of flood discharge and energy dissipation was made use of dam and gate conjointly for Hujiaya hydropower station, Quzhou county, Gansu. It was demonstrated by hydraulic model test that the scheme is feasible. Optimization was conducted for the problems of flow regime caused by the upper reach guide wall and scour caused by energy dissipation structure.

关 键 词：低坝 底流 消能防冲 流态 

分 类 号：TV131.61[水利工程—水力学及河流动力学]