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通过对大冶露天矿高陡边坡的离散元法与非连续变形法的对比分析,探讨了这两种数值分析方法的异同点,研究了边坡失稳的机理.所得结果可为高陡边坡的失稳防治提供科学依据.
Through the comparative analysis of discrete element method and discontinuous deformation method for the high and steep slope in Daye open pit mine, the similarities and differences between the two numerical methods are discussed and the mechanism of slope instability is studied. The results can provide a scientific basis for the prevention and treatment of instability of steep slopes.