摘要
以煤巷快速掘进超前支护为对象开展探究,结合具体工程实际,在介绍矿井原支护方案的基础上,对其影响巷道快速掘进的主要因素进行分析,进而对巷道快速掘进施工优化展开分析,希望能够为其他矿井相似工程的开展提供借鉴与参考。
The advanced support of rapid driving in coal roadway was explored.Based on the introduction of the original supporting scheme of the mine,this paper analyzed the main factors affecting the rapid driving of the roadway,and then analyzed the optimization of the rapid driving construction of the roadway,hoping to provide reference for the development of similar projects in other mines.
作者
于庆
YU Qing(Datong Coal Mine Group Co.,Ltd.,Datong 037003,Shanxi,China)
出处
《能源与节能》
2019年第9期25-26,36,共3页
Energy and Energy Conservation
关键词
煤矿
煤巷
快速掘进
超前支护
coal mine
coal roadway
rapid driving
advanced support
