探析松散破碎煤层巷道掘进支护

Analysis of Roadway Driving Support in Loose and Broken Coal Seams

主要以松散破碎煤层巷道掘进支护为研究对象,根据工程的实际施工情况分析了巷道掘进支护的难点和要点,并结合自身经验提出了相关意见与改良方案,同时验证了其应用效果。结果表明,通过对巷道掘进支护的改良和优化,有效实现了对围岩的控制工作,提高了掘进支护的高效性和安全性,为煤矿企业的稳定发展打下良好的基础。

Taking the roadway driving support in loose and broken coal seams as the research object,based on the actual construction of the project,this paper analyzed the difficulties and key points of the roadway driving support,and put forward the relevant suggestions and improvement scheme combined with own experience,and verified their application effect.The results show that through the improvement and optimization of roadway driving support,the control of surrounding rock is effectively realized,and the efficiency and safety of driving support are improved,which lays a good foundation for the stable development of coal mining enterprises.