某钨矿岩体结构面调查与分析  

On the Rock Mass Structural Planes of a Tungsten Mine

作　　者：饶运章[1] 冯环[1] 

机构地区：[1]江西理工大学资源与环境工程学院,江西赣州341000

出　　处：《中国钨业》2007年第6期36-38,48,共4页China Tungsten Industry

摘　　要：某钨矿经过几十年开采留下大量采空区,并存在较大安全隐患。通过对该矿岩体结构面工程地质调查和节理产状、节理间距统计及其对空区稳定性影响分析,认为结构弱面是影响该矿采空区稳定的重要因素之一。Large areas of emptied stopes pose great dangers to the security production upon decades of mining. On the basis of the geological investigation on the structural plane engineering and elaborate analysis of joint forms, joint fissure and their influences on the stability of emptied stopes, it is concluded that the weak structure surface is one of the major reasons affecting the stability of the emptied stopes.

关 键 词：岩体 结构面 采空区 节理裂隙 稳定性 

分 类 号：TD323[矿业工程—矿井建设]