摘要
以大断面斜顶巷道支护设计优化为对象开展探究。结合具体工程实际,在对巷道原支护及巷道围岩进行分析的基础上,开展了巷道支护设计优化探究,并分析了优化后巷道支护方案的实际应用效果,希望能为其他矿井相似工程的开展提供借鉴和参考。
This paper discussed the optimization of the support design of the inclined roof roadways with large section.Combined with the specific engineering practice,based on the analysis of the original support of the roadway and the roadway surrounding rock,it carried out the optimization exploration of the roadway support design,and analyzed the application effect of the optimized roadway support scheme,hoping to provide reference for the development of similar projects in other mines.
作者
梁彦红
LIANG Yanhong(Xingyu Coal Industry Co.,Ltd.,Jinneng Holding Coal Industry Group,Yuxian 045100,Shanxi,China)
出处
《能源与节能》
2021年第7期24-25,29,共3页
Energy and Energy Conservation
关键词
矿井
大断面巷道
力学分析
支护设计优化
mine
roadway with large section
mechanical analysis
optimization of support design
