综放回采巷道支护方案设计及工程实践应用  

Design and Engineering Practice Application of Tunnel Support Scheme for General Release Back Mining

作　　者：褚翔辉 Chu Xianghui(Ximing Mine,Shanxi Xishan Coal Power Co.,Ltd.,Taiyuan Shanxi 030052,China)

机构地区：[1]山西西山煤电股份有限公司西铭矿,山西太原030052

出　　处：《机械管理开发》2024年第1期285-286,289,共3页Mechanical Management and Development

摘　　要：为解决综放回采巷道在断层破碎区域导致其对应地质条件越发复杂,对应支护难度较大导致影响生产效率和安全性的问题,以1193综放工作面为例在分析其基本条件和支护现场的基础上,制定监测方案对当前支护方案的支护效果进行评价;结合监测结果提出支护方案的优化措施,最后对优化后支护效果进行综合评估。In order to solve the problem of complex geological conditions and difficult support in the fault and fragmentation area,the current support effect is evaluated by formulating a monitoring programme based on the analysis of the basic conditions and the support site of the 1193 workface;combining the monitoring results with the optimization measures of the support programme;and finally,a comprehensive evaluation of the support effect after optimization is carried out.The optimisation measures of the support scheme are proposed in combination with the monitoring results,and finally,the support ffect after optimisation is comprehensively evaluated.

关 键 词：综放回采巷道 锚杆 锚索 顶底板移近量 两帮移近量 

分 类 号：TD355[矿业工程—矿井建设]