强岩溶地区水库成库条件论证及防渗处理  

Reservoir-forming Condition Demonstration and Seepage Control Treatment in Strong Karst Area

作　　者：张文平 代承勇 ZHANG Wenping;DAI Chengyong(Construction and Management Center of Tongren Dejiang County Key Water Source Project,Tongren 565200,China;Guizhou Institute of Investigation,design and research of water Resources and Hydropower,Guiyang 550002,China)

机构地区：[1]贵州省铜仁市德江县重点水源工程建设管理中心,贵州铜仁565200 [2]贵州省水利水电勘测设计研究院有限公司,贵州贵阳550002

出　　处：《河南水利与南水北调》2023年第3期75-76,共2页Henan Water Resources & South-to-North Water Diversion

摘　　要：共和水库库首岩溶水文地质条件较复杂,建坝成库存在岩溶渗漏问题。通过对水库地层岩性、岩溶泉点、钻孔水位等分析论证成库条件,对渗漏库段提出防渗处理方案论证及建议,为岩溶地区类似水利工程提供参考实例。The karst hydrogeological conditions at the head of Gonghe Reservoir are comlpicated,and the dam was built into a reservoir with karst leakage problems.In this paper,the reservoir forming conditions are demonstrated by analyzing the reservoir formation lithology,karst spring points,borehole water level,etc.,and the anti-seepage treatment scheme demonstration and suggestions are proposed for the leaking reservoir section,providing reference examples for similar water conservancy projects in karst areas.

关 键 词：水利工程 成库条件 岩溶勘察 防渗处理 

分 类 号：TV6[水利工程—水利水电工程]