锚喷挂网支护在煤层巷道掘进中的应用

The Application of the Shotcrete Rockbolt Mesh Support in the Mining of the Coal Bed Tunnel

简要介绍了工程的地质概况,针对施工初期出现的开帮、剥落等问题,采用光爆锚喷技术,合理组织施工,取得了较为理想的施工效果。

This paper introduces the geological situation of the engineering site, and in the light of the problems occurring in the early stage of the construction such as the cracking, scaling, etc., adopts the shotcrete rockbolt mesh support technique, and obtains more ideal construction results.