深覆盖层面板堆石坝渗漏监测方法探讨  

Discussions on seepage monitoring method for face rockfill dam on deep overburden layer

作　　者：郑子祥[1] 

机构地区：[1]国家电力公司大坝安全监察中心,浙江杭州310014

出　　处：《水力发电》2003年第1期16-19,共4页Water Power

摘　　要：深覆盖层面板堆石坝渗漏监测一直是国内外工程界至今尚未解决的难题。结合白溪水库深覆盖层面板堆石坝渗漏监测的成功经验 ,提出了充分利用大坝下游的施工围堰 ,是合理解决深覆盖层面板堆石坝渗漏监测难题的有效方法 ,为深覆盖层面板堆石坝 (包括土石坝 )渗漏监测提供了一种崭新的思路。The seepage monitoring for concrete face rockfilll dam (CFRD) built on deep overburden layer has long been a crux to be solved in the engineering field both in China and abroad. Based on the experience from the Baixi Reservoir in seepage monitoring design for CFRD on deep overburden, this paper proposes an effective method to tackle the seepage monitoring problems of CFRD on deep overburden by taking advantage of the downstream cofferdam. It is a new idea in seepage monitoring design for CFRD's (and earth/rockfill dams) on deep overburden.

关 键 词：渗漏监测 面板堆石坝 深覆盖层 下游围堰 量水堰 白溪水库 

分 类 号：TV641.43[水利工程—水利水电工程] TV698.12