采场露天边坡稳定性分析及参数优化

Stability analysis and parameters optimization of open pit slope

根据营盘山矿区露天边坡岩体的工程地质条件,采用极限平衡的理论和方法,利用计算机模拟,对边坡岩体的稳定性进行了分析计算,指出了目前营盘山采场边坡设计参数的不合理性,并结合采场实际。

According to the engineering geological condition of open pit slope rock in Yingpanshan mine area, limit equilibrium theory and method, and computer simulation were used to analyse the stability of slope rock. The unsuitable design mine slope parameters were pointed out, and combined with the mine actual situation, the revising plan of slope limit was put forward.