矿井回采巷道锚杆支护参数优化方法研究  

Study on Optimization of Anchor Support Parameters for Mine Retrieval Roadway

作　　者：王芳林 Wang Fanglin(Shanxi Xinzhou Shenda Qifeng Coal Company Limited,Xinzhou Shanxi 036000)

机构地区：[1]山西忻州神达栖凤煤业有限公司,山西忻州036000

出　　处：《机械管理开发》2021年第12期32-33,共2页Mechanical Management and Development

摘　　要：为了解决回采巷道锚杆支护参数不合理的问题,以锚杆支护为核心,在分析矿井回采巷道破坏类型和机理的基础上,根据实际工程情况,合理选用矿井回采巷道锚杆支护参数的优化方法,以提升回采巷道锚杆支护稳定性。In order to solve the problem of unreasonable anchor rod support parameters for back mining roadway,based on the core of anchor rod support,the optimization methods of anchor rod support parameters for mine back mining roadway are reasonably selected according to the actual engineering situation,in order to improve The method of optimizing the anchor rod support parameters of back mining roadway is used to improve the reasonableness of the anchor rod support parameters of back mining roadway.

关 键 词：回采巷道 锚杆支护 巷道破坏机理 

分 类 号：TD353.6[矿业工程—矿井建设]