摘要
简要分析了湖南常德青峰煤矿突水矿井的水文地质条件、突水因素,编制了注浆堵水方案,阐述了注浆堵水过程中注浆段的划分、浆液的配置、注浆结束的标准等工艺流程及所取得的成果。
The paper briefly analyzed the hydrogeology conditions and water inrushing factors,and the water-proof plan was established.The division of grouting section,slurry matching ratio in the water-proof grouting procedure and grouting ending standard were discussed.
出处
《探矿工程（岩土钻掘工程）》
2011年第10期63-65,共3页
Exploration Engineering:Rock & Soil Drilling and Tunneling
关键词
矿井突水
地面钻孔
注浆堵水
mine water bursting
surface drilling
grouting for water-proof
