三峡库区某高切坡稳定性分析及治理

摘要

对位于巫山县的一处高切坡进行分析，探讨了影响高切坡稳定性的各项因素，采用极限平衡法及工程地质类比法等分析方法对其稳定性进行了计算分析和预测评价，并提出了“预应力锚索＋肋柱锚杆面板＋浆砌石护坡挡土墙＋截排水设施”的工程治理方案。%A high cut slope in Wushan is analyzed by this paper. Factors that affecting the stability of the slope are discussed and the safety of the slope are evaluated by the limit equilibrium method and the engineering geological analogy method. The mitigation of measure utilizes a compre-hensive method:prestress anchor cable + bolt rib pillar panel + grouted stone retaining wall + drain facilities.