摘要
以北一盘区辅运大巷掘进作业为例,重点针对复杂地质条件下煤矿采煤掘进支护技术及其运用进行简要分析,希望能够对煤矿开采技术研究有所帮助。
Taking the excavation work of auxiliary transport alleys in the first panel in the north as an example, this paper briefly analyzed the excavation supporting technology and its application in coal mines under complicated geological conditions, which hoped to be helpful to the research of coal mining technology.
作者
卢瑞元
LU Ruiyuan(Madaotou Coal Industry Co., Ltd., Datong Coal Mine Group, Zuoyun 037100, Shanxi, China)
出处
《能源与节能》
2017年第8期128-129,共2页
Energy and Energy Conservation
关键词
复杂地质条件
煤矿开采
掘进支护技术
运用
complicated geological conditions
coal mining
excavation supporting technology
application
