摘要
在井下回采作业中,遭遇断层是一种十分常见的现象,确保作业面快速、安全过断层是保障矿井生产综合效益的必要举措。以此为着手点,针对作业面过断层安全开采做出探究,结合具体工程实际,在分析初采过断层工艺的基础上,对过断层注浆加固方案做出分析,希望能够为其他矿井相似工程的开展提供借鉴与参考。
In underground mining operations,encountering faults is a very common phenomenon.Ensuring that the working face crosses faults quickly and safely is a necessary measure to ensure the comprehensive benefits of mine production.With this as a starting point,the study on the safe mining of crossing faults in the working face was carried out.Combining with the actual engineering,based on the analysis of the crossing fault process in initial mining,this paper analyzed the grouting reinforcement scheme for crossing faults,hoping to provide reference for the development of similar projects in other mines.
作者
姬明琪
JI Mingqi(Xiegou Coal Mine,Jinxing Energy Co.,Ltd.,Xishan Coal Electricity Group,Xingxian 033600,Shanxi,China)
出处
《能源与节能》
2020年第2期80-81,共2页
Energy and Energy Conservation
关键词
煤矿
作业面
过断层
安全回采
coal mine
working face
crossing faults
safe mining
作者简介
姬明琪,1990年生,男,山西运城人,2014年毕业于太原理工大学采矿工程专业,助理工程师。
