花石头水库除险加固工程大坝防渗处理

摘要

The dam reinforcement project for water seepage proofing of Huashitou Reservoir in Huize county Yunnan Province with water seepage of 13.22L/s has been carried out by way of curtain grouting. After water seepage treatment, ,the seepage quantity decreases from 13.22L/s to 0.42L/s with a obvious seepage-proofing effect and the dam has been consolidated and the reservoir has become more effectiveness.%云南省会泽县花石头水库除险加固工程,大坝渗透稳定,但渗漏量13.22L/s,需进行防渗处理.大坝防渗处理采用悬挂帷幕"充填式"灌浆方式.大坝防渗处理后渗漏量由13.22L/s降为 0.42L/s,大坝防渗效果显著,达到除险加固目的,充分发挥了水库效益.