摘要
介绍同煤集团四台矿在极近距离煤层复杂条件下,小煤柱巷道综采工作面开采的成功经验,探讨类似条件下综采面矿压监测方案的应用。
This paper introduces the successful experience of fully mechanized coal face mining in small coal pillar roadway in Sitai Mine of Tongmei Group under extremely close coal seam complex conditions,and discusses the application of mine pressure monitoring scheme in fully mechanized coal face under similar conditions.
作者
雷国军
Lei Guojun(Sitai Mine of Datong Coal Mine Group Company,Shanxi,037007)
出处
《当代化工研究》
2020年第4期60-61,共2页
Modern Chemical Research
关键词
极近距离煤层
小煤柱巷道
矿压监测
extremely close coal seam
small coal pillar roadway
mine pressure monitoring
