云南水力发电2025，Vol.41Issue(5)：179-183,5.DOI:10.3969/j.issn.1006-3951.2025.05.043
大型均质土坝水库输水隧洞消力池水毁修复措施
Repair Measures for Water Damage in the Dissipation Pool of Water Conveyance Tunnel of Large Homogeneous Earth Dam Reservoir
肖秋霞1
作者信息
- 1. 韶关市曲江区小坑水库管理处,广东 韶关 512000
- 折叠
摘要
Abstract
The restoration of reservoir water damage has been a research focus in the direction of water conservancy engineering operation and protection in recent years.Many reservoirs that operate year-round and have low design standards have suffered damage under the influence of heavy rainfall and flood discharge pressure.Taking the repair of Xiaokeng Reservoir water damage as the research object,this article analyzes the engineering geological conditions of the reservoir,and combines the damage results of geophysical surveys to analyze the causes of reservoir water damage.On this basis,a repair grouting reinforcement plan for the water conveyance tunnel's dissipation pool is proposed,and the key points of grouting and foundation pit interception and drainage in the repair are put forward.关键词
水库水毁/均质土坝/输水隧洞/消力池Key words
reservoir water damage/homogeneous earth dam/water conveyance tunnel/stilling basin分类
水利科学引用本文复制引用
肖秋霞..大型均质土坝水库输水隧洞消力池水毁修复措施[J].云南水力发电,2025,41(5):179-183,5.
