摘要
以井下掘进作业面冒顶防治技术为对象开展探究,结合具体工程实际,对掘进作业面冒顶故障的防范开展多角度综合分析,并在此基础上对掘进作业面顶板冒落处理措施开展分析,希望能为其他矿井生产作业中掘进作业面顶板冒落问题的治理提供帮助和参考。
The roof fall prevention technology for underground tunneling faces was discussed.Combined with the actual project,this paper carried out a comprehensive analysis on the roof fall prevention for tunneling faces,and analyzed the treatment measures for the roof fall of the tunneling face on this basis,hoping to provide help and reference for the management of the roof fall of the tunneling face in production operations of other mines.
作者
刘舜尧
LIU Shunyao(Xinzhouyao Coal Mine,Jinneng Holding Coal Industry Group,Datong 037003,Shanxi,China)
出处
《能源与节能》
2021年第8期43-44,共2页
Energy and Energy Conservation
关键词
矿井
巷道掘进
冒顶
防治措施
mine
roadway driving
roof fall
prevention measures