某地下厂房块体稳定性研究

STABILITY STUDY OF THE ROCK MASS OF A UNDERGROUND WORKSHOP

影响地下硐室安全性的因素很多,不稳定块体是威胁地下硐室安全性的重要因素之一,因此在地下硐室开挖前,根据勘探平硐的资料,搜索出地下硐室围岩的不稳定块体,对于保证施工安全和完工后地下硐室的安全运营是非常必要的。文章介绍了SASW(边坡块体稳定性分析系统)程序在地下硐室中的应用,通过此方法,搜索出地下硐室围岩的潜在不稳定块体,为地下硐室的开挖和运营消除安全隐患。

There are many factors to affect the security of underground cavern. Instability rock mass is one important factor to threaten the security of underground cavern. By reconnoiter data, searching the instability rock mass of underground cavern that is very necessary to ensure the safety of constructing and the safety of using underground cavern before constructing. This paper introduces how to use the SASW software at underground cavern. By this way, we can search the latency instability rock mass to avoid the hidden trouble of safety for constructing and using underground cavern.