煤巷沿底上山掘进锚网支护技术  

Bolt-mesh Support Technology for Uphill Driving along the Bottom of Coal Roadway

作　　者：杨保健 YANG Baojian(Meiyukou Coal Mine, Datong Coal Mine Group, Datong 037003, Shanxi, China)

机构地区：[1]同煤集团煤峪口矿

出　　处：《能源与节能》2019年第5期141-142,192,共3页Energy and Energy Conservation

摘　　要：结合具体工程实际,在分析支护方式、断面形式的基础上对沿底上山掘进锚网支护的参数做出探究,总结了巷道沿底上山掘进锚网支护施工对策,最后分析了改良后的支护工艺应用效果,希望能为其他矿井相似工程的开展提供参考。Combining with the actual engineering, based on the analysis of support mode and cross-section form, this paper explored the parameters of bolt-mesh support for uphill driving along the bottom, summarized the construction countermeasures of bolt-mesh support for uphill driving along the bottom of coal roadway and finally made an analysis of the application effect of improved support technology, hoping to provide reference for similar projects in other mines.

关 键 词：煤矿 巷道掘进 沿底上山 锚网支护 

分 类 号：TD353[矿业工程—矿井建设]