摘要
文章介绍了矿井的基本情况,分析了回风斜井掘进现状,针对老窑采空区积水基本情况提出了回风斜井探放老窑采空积水的具体方法和措施。
This paper introduces basic information of mining,analyzes status of return air shafts and raises measures and ways on exploring and emitting of goaf hydrops based on status of aged pit.
出处
《现代工业经济和信息化》
2013年第4期71-73,共3页
Modern Industrial Economy and Informationization
关键词
老窑
回风斜井
采空区积水
aged pit
return air shaft
goaf hydrops
