病险水库帷幕灌浆施工方法的技术应用

Technical Application of Curtain Grouting Construction Method for Dangerous Reservoir

水库坝基渗漏是水库病害中比较常见的,我国病险水库数量大、涉及面广,论述了水库帷幕灌浆防渗的施工步骤,并结合实际指出了钻孔、压水以及灌浆等各环节施工质量控制的具体措施,可供类似病险水库处理参考。

The dam foundation seepage of reservoir is more common in the faults of reservoir.The number of dangerous reservoir is large and involved in a wide range.The article discusses the curtain grouting anti-seepage construction steps of reservoir,and describes the detailed measures in the construction quality control of drilling,water pressure and grouting,which can be referred for the treatment of the similar dangerous reservoirs.