摘要
以大斗沟煤业有限公司14#层424盘区82403综采工作面收尾为例,针对该工作面具体的地质生产条件,研究了工作面收尾停采前至停采线的施工工艺及支护方式。
Based on Dadougou coal LTD 14 # layer 424 panel of 424 fully mechanized coal face finishing, for example, aimed at the working face specific geological and production conditions, before ending stop mining was researched to stop the construction technology and supporting method of mining line, and the technological process, technical requirements and matters needing attention were studied.
作者
刘树林
LIU Shuling(Dadougou Of Datong coal mine group, Datong 037026, Chin)
出处
《技术与市场》
2017年第5期157-158,共2页
Technology and Market
关键词
综采工作面
设备回撤
支护方式
收尾
Fully mechanized coal face
Equipment retracement
Supporting method
finishing
