综合防渗技术在坞罗水库主坝除险加固中的应用

Application of comprehensive infiltrating prevention technology in the reinforcement of Wuluo Reservoir

水库渗漏不仅浪费宝贵的水资源,而且还会引起大坝的渗透破坏,因此对病险水库进行防渗治理十分必要。结合坞罗水库除险加固工程中的加固任务,采用"混凝土防渗墙及塑性混凝土防渗墙、膨润土防水毯、水泥土、帷幕灌浆、高压喷射灌浆"六位一体的综合防渗技术,为其他水库除险加固防渗设计工程开拓了思路,具有借鉴、推广和应用价值。

It＇s very necessary to reinforce the reservoir, because the reservoir leakage not only wastes valuable water resources, but also causes dam infiltration damage. Combining the reinforcement task, Wuluo Reservoir adopts comprehensive infiltrating prevention technology, including concrete and plastic concrete infiltrating prevention wall, water blanket, cement, curtain grouting, jet grouting. It can be a guide for the other reservoir＇s reinforcement engineering.