摘要
主要对综采工作面过断层方法进行了深入分析。综采工作面过断层方法主要包括3种,即割顶法过断层、割底法过断层、割顶底法过断层。分析了这些方法的操作过程、适用条件和施工方法,并对比了其优缺点,以期为综采工作面过断层提供参考。
This paper carried out in-depth analysis of the method of crossing the fault in the fully mechanized mining face.There are three main methods for the mechanized mining face crossing the fault,namely,the cutting roof method,the cutting floor method and the cutting roof and floor method.This paper analyzed the operation process,applicable conditions and construction methods of these methods and compared their advantages and disadvantages,in order to provide reference for the fully mechanized mining face crossing the fault.
作者
暴文忠
BAO Wenzhong(Dongfeng Coal Mine Co.,Ltd.,Shanxi Lanhua Group,Gaoping 048400,Shanxi,China)
出处
《能源与节能》
2019年第8期109-110,共2页
Energy and Energy Conservation
关键词
综采工作面
过断层
割顶法
割底法
fully mechanized mining face
crossing fault
cutting roof method
cutting floor method
