蒲石河抽水蓄能电站1号引水系统化学灌浆施工

Chemical Grouting of #1 Diversion System at Pushihe Pumped-Storage Power Station

引水系统是抽水蓄能电站重要的组成部分。本文针对引水系统充排水试验过程中渗漏量较大的问题,采用化学灌浆的方式进行处理。施工过程中,严格进行质量控制,经现场监测试验结果比对,灌浆作用明显,达到了预期效果。

Diversion system is an important part of pumped-storage power station.In consideration of the problem of large amount of leakage during its charge and discharge test,we investigate this problem by chemical grouting method.Careful quality control is conducted in the construction process.Testing results show that the effect of chemical grouting is obvious,which has achieved the expected results.