撞楔法施工在穿越井巷塌方区的应用  

Application of bumping beam method in the construction of passing roadway landslide area

作　　者：郭建清 

机构地区：[1]中国华冶科工集团有限公司,北京100176

出　　处：《中国矿山工程》2013年第1期23-25,共3页China Mine Engineering

摘　　要：通过对矿山井巷塌方区的研究,选择了合理的支护方法,介绍了在井巷塌方区撞楔法支护技术的应用情况,为类似工程提供借鉴。Through studying mine roadway landslide area, the rational supporting method was selected. The application of bumping beam supporting technology in roadway landslide area was introduced, and which provided reference for the similar project.

关 键 词：井巷工程 塌方 撞楔法 

分 类 号：TD353[矿业工程—矿井建设]