摘要
结合工程实际对深部巷道变形失稳机理与控制展开探究,在分析巷道变形失稳机理的基础上,提出全新的支护方案,并对支护效果进行监测分析,结果表明新方案能够有效控制巷道围岩变形,提升围岩稳定性,希望能够为相似工程的开展提供借鉴与参考。
Based on the analysis of the mechanism of deformation and instability of deep roadway, this paper analyzed the deformation mechanism and instability control of deep roadway, put forward new support scheme and tested its practical effect of application combined with the engineering practice. Results showed that the scheme can effectively control the deformation of surrounding rock in roadways and enhance the stability of surrounding rock, hoping to offer reference for similar engineering of other mines.
作者
郭卢进
GUO Lujin(Xigou Coal Industry Co. Ltd., Yangcheng Yangtai Group of Shanxi, Jincheng 048106, Shanxi, China)
出处
《能源与节能》
2017年第1期48-49,共2页
Energy and Energy Conservation
关键词
深部巷道
巷道变形失稳
机理
控制技术
deep roadway
deformation and instability of roadway
mechanism
control technology
