高强锚注技术在巷道围岩控制中的应用研究  

Application Research of High Strength Anchor Grouting Technology in Tunnel Surrounding Rock Control

作　　者：薛军军 Xue Junjun(Hexi Coal Mine of Fenxi Mining Group,Liulin Shanxi 033300)

机构地区：[1]汾西矿业集团贺西煤矿,山西柳林033300

出　　处：《机械管理开发》2023年第5期293-294,共2页Mechanical Management and Development

摘　　要：巷道围岩在多种因素综合作用下容易发生变形和失稳现象,对施工安全造成很大影响,在地应力相对较高的条件下,采用传统支护方法难以保证巷道围岩的稳定性与可靠性,基于此,结合某巷道实际情况,对其支护过程中高强锚注技术具体应用进行深入分析,提出具体的施工工艺方法及施工效果,以期为相关人员提供参考。The surrounding rock of the roadway is prone to deformation and instability under the combined action of various factors,which has a great impact on the subsequent construction safety.Under the condition of relatively high crustal stress,it is difficult to ensure the stability and reliability of the surrounding rock of the roadway with traditional support methods.To solve the problem of deformation control of the surrounding rock of the roadway under special conditions,combined with the actual situation of a roadway,Conduct in-depth analysis on the specific application of high-strength anchor grouting technology in its support process,propose specific construction process methods and construction effects,in order to provide reference for relevant personnel.

关 键 词：巷道围岩 高强锚注 

分 类 号：TD353[矿业工程—矿井建设]