煤矿掘进支护技术存在的问题与解决方案

Problems and Solutions of Coal Mine Tunneling and Support Technology

采掘接替紧张问题依然困扰着中国很多煤矿,而出现这个问题的主要原因是煤矿巷道掘进速度慢。为此,需要针对煤矿掘进支护技术中存在的问题进行改进。简要分析了煤矿掘进支护技术中存在的问题,重点探讨了一些关键性的解决方案,以期为煤矿巷道的快速掘进提供一定的参考。

The problem of alternating tension between mining and tunneling still puzzles many coal mines in China,and the main reason for this problem is the slow tunneling speed of coal mine roadway.Therefore,it is necessary to improve the problems existing in coal mine tunneling and support technology.This paper briefly analyzed the problems existing in coal mine tunneling and support technology,and focused on some key solutions,in order to provide some reference for the rapid tunneling of the coal mine roadway.