摘要
在煤炭资源的开采和作业过程中,工作面的开采安全在其中具有非常重要的影响和作用.为了保证工作面的开采安全,需要采取有针对性的措施,保证回采巷道的稳定性,本文对此进行分析,为工作面的高效和安全开采提供有效保证.
In the mining and operation process of coal resources, working face mining safety plays a very important role.In order to ensure the safety of working face mining, it is necessary to take targeted measures to ensure the stability of stoping roadway. This paper analyzes this to provide effective guarantee for efficient and safe mining of working face.
作者
王昌红
Wang Changhong(Fenxi Mining Group Gaoyang Coal Mine,Shanxi,032300)
出处
《当代化工研究》
2019年第14期33-34,共2页
Modern Chemical Research
关键词
薄煤层
工作面
回采巷道
锚杆支护
设计措施
thin coal seam
working face
stoping roadway
bolt support
design measures
