四川水力发电2025，Vol.44Issue(1)：31-37,65,8.DOI:10.20196/j.cnki.scslfd.20250108
银江水电站尾水渠诱鱼水流数值模拟分析
Numerical Simulation Analysis of Fish Attracting Water Flow in the Tailwater Channel of Yinjiang Hydropower Project
黎贤访 1姚云俐 1朱世洪 1刘晖1
作者信息
- 1. 长江水利委员会长江设计集团有限公司,湖北 武汉 430010
- 折叠
摘要
Abstract
The operation mode of the riverbed hydropower project units determines the flow state of the tailwa-ter channel,which will significantly affect the fish collection and lure effect of the tailwater channel discharge.A mathematical model was established to numerically simulate the discharge of the tailwater channel of Yin-jiang Hydropower Project.Based on the swimming ability and living habits of fish passing through,the suita-bility of tailwater channel discharge and upstream migration of migratory fish was analyzed.The results indi-cate that the discharge of the tailwater channel of Yinjiang Hydropower Project is suitable for upstream fish,and selecting units near the fish inlet for discharge is more conducive to attracting fish to gather at the inlet.关键词
银江水电站/尾水渠/鱼道/数值模拟Key words
Yinjiang Hydropower Project/Tailwater channel/Fishway/Numerical simulation分类
建筑与水利引用本文复制引用
黎贤访,姚云俐,朱世洪,刘晖..银江水电站尾水渠诱鱼水流数值模拟分析[J].四川水力发电,2025,44(1):31-37,65,8.
