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运用极限平衡法及有限元强度折减法对碎石土类边坡进行稳定性分析,确定边坡的潜在滑动面;运用反分析计算边坡达到所要求的安全系数时需要的主动支护力,根据计算结果对边坡进行加固设计。
The stability analysis of gravel soil slope is carried out by means of limit equilibrium method and finite element strength reduction method to determine the potential slip surface of slope. The back analysis is used to calculate the active support force required when the slope reaches the required safety factor, Reinforcing the slope according to the calculation results.