井下掘进巷道施工技术研究

Research on Construction Technology of Underground Tunneling

为解决煤矿井下巷道掘进施工安全问题,结合某矿井回风巷掘进施工实际情况,在介绍其施工工艺方法的基础上,提出有效的安全技术措施,以期为相关人员提供参考,从根本上保证巷道掘进施工安全。

In order to solve the safety problem of underground tunnel excavation in coal mines,combined with the actual situation of a certain mine's return air tunnel excavation construction,effective safety technical measures are proposed based on the introduction of its construction technology and methods,in order to provide reference for relevant personnel and fundamentally ensure the safety of tunnel excavation construction.