摘要
通过分析献县穿滹沱河北大堤涵洞内过闸水流的流态,计算了涵洞内的水面曲线,从而合理地确定出消能工程的规模。
A culvert runs through the Hutuohe river North dike at Xian County. Based on analysis of the flow pattern at the gate position, the interior water surface curve of the culvert was calculated and proper scale of energy dissipation work was determined.
出处
《广西水利水电》
2011年第2期19-20,30,共3页
Guangxi Water Resources & Hydropower Engineering
关键词
涵洞
水流流态
消能工程
Culvert
flow pattern
energy dissipation works
