202107

掘进面过断层围岩控制分析
发布人:网站管理员 发布时间:2021/7/22 点击次数:102次
  

掘进面过断层围岩控制分析
孙凯鹏
(晋能控股煤业集团煤峪口矿机掘二队,山西 大同 037041)
摘要: 以掘进面过断层围岩控制为对象开展分析。结合具体工程实际,在综合分析巷道围岩特征的基础上,对掘进
面过断层围岩控制措施进行了分析探究,希望能够为其他矿井相似工程的开展提供借鉴和参考。
关键词: 矿井;掘进面;过断层;围岩特征;围岩控制
中图分类号: TD353     文献标识码: A     文章编号: 2095-0802-(2021)07-0017-02
Analysis of Surrounding Rock Control of Heading Face Passing through Faults
SUN Kaipeng
(2nd Teamof Machinery Tunnel, Meiyukou Coal Mine, Jinneng Holding Coal Industry Group, Datong 037041, Shanxi, China)
Abstract: This paper analyzed the surrounding rock control of heading face passing through faults. Combined with the specific
engineering practice, on the basis of comprehensive analysis of the characteristics of roadway surrounding rock, it analyzed and
explored the surrounding rock control measures of heading face passing through faults, hoping to provide reference for the
development of similar projects in other mines.

Key words: mine; heading face; passing through faults; characteristics of surrounding rock; surrounding rock control