水力发电2024，Vol.50Issue(7)：43-48,6.
两条轴线平行布置的泄洪洞出口联合消能工布置形式研究
Study on the Layout of Common Stilling Basin at the Outlets of Two Spillway Tunnels with Parallel Axes
李伟 1崔笑 1吴吉才 1谭盛凛 1韩立军1
作者信息
- 1. 中国电建集团北京勘测设计研究院有限公司,北京 100024
- 折叠
摘要
Abstract
Two flood discharge and sediment discharge tunnels of the lower reservoir of Zhirui Pumped-storage Power Station are arranged with parallel axes.As the problem of poor energy dissipation effect of the common stilling basin at the outlets of two tunnels in the original design scheme,the single normal hydraulic model is selected,and the hydraulic model tests are carried out based on hydraulic similarity criterion to study the layout of outlet energy dissipator.The test data show that the final recommended scheme can effectively improve the energy dissipation efficiency,improve the flow pattern,optimize the design scheme and achieve the purpose of reducing the project investment,and effectively solve the problem of joint energy dissipation at the outlets of the spillway tunnels with parallel axes.关键词
轴线平行布置/泄洪洞/联合消能工/布置形式/模型试验/芝瑞抽水蓄能电站Key words
arrangement with parallel axes/spillway tunnel/common stilling basin/layout/model test/Zhirui Pumped-storage Power Station分类
建筑与水利引用本文复制引用
李伟,崔笑,吴吉才,谭盛凛,韩立军..两条轴线平行布置的泄洪洞出口联合消能工布置形式研究[J].水力发电,2024,50(7):43-48,6.
