摘要
回采阶段除采用常规方法过断层外,还可根据断层的性质及其它有利条件,采用调整断层带位置回采推进方向过断层的方法。采用该法在实际工作中取得了较为理想的效果。
Besides using the general methods through fault, according to the characteristics of fault and other suitable conditions, a method of adjusting the extraction advance direction of fault is put out. It is effective to use this method in practice.
出处
《煤炭技术》
CAS
2004年第12期46-47,共2页
Coal Technology
关键词
回采阶段
调整
断层
extraction mining coal
adjustment
fault