地下矿山复杂地质条件掘进支护技术应用分析

Application analysis of tunneling support technology in underground mine complicated geological conditions

随着我国矿产资源需求量的增加,矿山开采深度也随之增加。为改善复杂地质条件下围岩易变形及稳定性差的问题,要求矿山开采企业在开采过程中加强对巷道围岩力学和支护技术的研究,有效解决巷道支护难难题。

With the increasing demand of mineral resources in China,the depth of mining has also increased.In order to improve the surrounding rock deformation and poor stability under complex geological conditions,mining enterprises are required to strengthen the study of mechanics and support technology of roadway surrounding rock in the mining process,and effectively solve the difficult problem of roadway support.