在某水电站中采用多种防渗处理方式解决坝基坝肩防渗问题  

Application of Multi-way of Anti-seepage Treatment to Solve the Problem of Anti-seepage Treatment on Dam Foundation and Abutment in a Hydropower Station

作　　者：王旭红[1] 贾召文[1] 周英华[1] 

机构地区：[1]中国水电顾问集团成都勘测设计研究院,四川成都610072

出　　处：《资源环境与工程》2010年第5期519-521,共3页Resources Environment & Engineering

摘　　要：该电站左岸坝肩及少部分坝基为细粒花岗岩,右岸坝肩及大部分坝基为粗粒花岗岩,且在粗细花岗岩中夹有规模不等的顺河向辉绿岩脉,粗细花岗岩中的渗透性也不同,需要针对不同的岩体采取相应的防渗处理方式解决坝基肩的防渗问题。The hydroelectric station left bank dam abutment and small part of dam foundation rock is consisting of fine-grained granite,the right bank dam abutment and most of the dam foundation rock is consisting of the coarse-grained granite,there are some different scale diabase dikes which ranging from down the river in granite,the penetration is different between the coarse-grained and fine-grained granite,the authors need to take different impermeable treatment to solve the problem of dam abutment seepage according to different rock.

关 键 词：坝基 坝肩岩性 多种防渗处理方法 监测 

分 类 号：TV698.233[水利工程—水利水电工程] TV223.4