摘要
给出了楔形揭煤法的定义,阐述了楔形揭煤法在大兴煤矿的应用及楔形揭煤法具体的实施过程,为相似条件的揭煤提供了参考,在安全管理上具有一定指导意义。
The definition of the cuneiform coal uncevering method is given. The use of the cuneiform coal uncovering method in Daxing Coal Mine is expounded. The process of putting into effect uncovering coal method provides reference for uncovering coal of similar conditions. It has a specifzed guiding significance to the safe management.
出处
《煤炭技术》
CAS
2006年第12期51-54,共4页
Coal Technology
关键词
通风
安全
管理
ventilation
safty
management
