摘要
羊曲水电站推荐的导流方式为围堰一次拦断河床,土石围堰全年挡水,导流隧洞导流。根据导流标准风险度分析,本工程导流标准选择合理。
the recommended diversion mode of Yangqu Hydropower Project is as follows ： cofferdam is applied to close the river bed once, the earth-rock cofferdam risk retains water the year round and the river water is diverted by diversion tunnel. Based on analysis on the risk degree of the diversion standard, selection of the diversion standard is reasonable.
出处
《西北水电》
2013年第1期39-40,共2页
Northwest Hydropower
关键词
羊曲水电站
导流方式
导流标准
洪水重现期
风险度
Yangqu Hydropower Project
diversion mode
diversion standard
flood return period
risk degree
