摘要
本文以小干沟电站溢洪道帷幕灌浆为例,简要介绍了在砂砾石层中进行帷幕灌浆的方法,分析了灌浆资料和施工中出现的问题.
Taking the spillway curtain grouting of Xiaonangou Power Station as the example . this paper briefly introduces the method of proceeding the curtain grouting in sand-gravel layers ,analyzes the data of grouting and problems appearing in the construction.
出处
《勘察科学技术》
1995年第5期15-18,共4页
Site Investigation Science and Technology
关键词
砂砾石层
帷幕灌浆
施工法
水电站
溢洪道
sand-gravel layer
curtain grouting
unit water absorption
unit ash consumption
grouting pressure
