霍各乞铜矿边坡稳定性的有限元分析

Slope stability analysis with finite element method on the Huogeqi mine

利用有限元法分析了应力场、位移场随边坡高度、边坡坡面角的变化而变化的规律，同时对霍各乞铜矿岩体边坡的稳定性进行了评价，得到了边坡角可以加陡的有价值的结论．

The slope stability of Huogeqi mine is discussed with finite element method. The varity of stress is analysed with slope high and slope angle. The evaluation of slope stability is provided and the slope angle may be increased.