摘要
两江电站水库坝基地质条件复杂，有多处断裂破碎带发育。在坝基处理过程中，采用流变性能好的水泥浆，通过合理的灌浆工艺，进行了钻孔帷幕灌浆施工，提高了坝基的承载力与防渗性能。
The geological condition of the Liangjiang hydropower station dam foundation is complex,with some faults and zones of fracture By using easy rheological grout and reasonable grouting,the drill curtain-grouting is made in reinforcing dyke and dam,which improve load-bearing and antiseep capacity and make a good result
出处
《吉林地质》
1999年第2期73-76,共4页
Jilin Geology
关键词
坝基
钻孔
灌浆工艺
帷幕灌浆
水电站
hydropower station
dam foundation
drill
grouting technology
