Using one of the Limit equilibrium analysis methods-Sarma method, author calculated the stability of the slopes.Through caculating, we can find that the east slope is more stable than the north slope.

• 用极限平衡中的Sarma法对金堆城露天矿边坡稳定性计算，通过计算结果可以看出，东帮边坡要比北帮相对稳定一些。