煤矿掘进巷道在破碎围岩中的布置探究  

Layout of Coal Mine Excavation Roadways in Broken Surrounding Rock

作　　者：刘俊 LIU Jun(Huipodi Coal Mine,Huozhou Coal Electricity Group,Shanxi Coking Coal Group,Linfen 031400,Shanxi,China)

机构地区：[1]山西焦煤霍州煤电回坡底煤矿,山西临汾031400

出　　处：《能源与节能》2024年第12期251-253,257,共4页Energy and Energy Conservation

摘　　要：聚焦于煤矿掘进巷道在破碎围岩中的布置,通过文献综述和理论分析,提出一种科学可行的布置方法。综合考虑了破碎围岩特性,如岩石强度、裂缝分布等,以及矿山工程实际情况。新方法强调巷道走向选择、交叉点位置和强化型支护,致力于提高巷道的稳定性和安全性。Focusing on the layout of coal mine excavation roadways in broken surrounding rock,a scientific and feasible layout method was proposed through literature review and theoretical analysis.The characteristics of broken surrounding rock,such as rock strength,crack distribution,and the actual situation of mine engineering were considered comprehensively.The new method emphasized the choice of roadway direction,the location of crossing points and the reinforced support,which was devoted to improving the stability and safety of roadways.

关 键 词：煤矿掘进巷道 破碎围岩 布置方法 优势 适用性 

分 类 号：TD353[矿业工程—矿井建设]