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针对白龟山水库坝基渗流异常这个问题,于2001年11月,在顺河坝5+000~5+550坝段坝基下,采用高压喷射灌浆技术建地下防渗墙,截断渗流,降低地下水位,消除隐患,从而保证大坝安全。文章对高喷防渗墙在白龟山水库的应用效果进行分析,阐述了采用高喷防渗墙截渗是解决坝体渗漏的有效方法。
In view of the problem of abnormal seepage at the dam foundation of Baiguishan Reservoir, an underground cutoff wall was constructed by high-pressure jet grouting technology in November 2001 under the dam foundation of 5 + 000 ~ 5 + 550 dam of Shunhe Dam to cut off the seepage and reduce the water table , To eliminate hidden dangers, thus ensuring dam safety. The article analyzes the application effect of high-pressure cutoff wall in Baiguishan Reservoir, and expounds that using high-pressure cutoff cutoff seepage is an effective way to solve the leakage of dam.