论文部分内容阅读
为了更准确合理地评价公路边坡的稳定性,在对常用评价方法比较的基础上,分析了有关的模糊因素,建立了模糊判断矩阵模型,结合层次分析法确定了各评价指标的目标权重,运用工程模糊集理论对公路边坡的稳定性进行了综合评价。应用该评价模型对安康至陕川界高速公路典型边坡的稳定性进行了综合评价,并有效指导了工程建设。
In order to evaluate the stability of highway slope more accurately and reasonably, the relevant fuzzy factors are analyzed based on the comparison of common evaluation methods. The fuzzy judgment matrix model is established, and the target weight of each evaluation index is determined by AHP. The engineering fuzzy set theory is used to evaluate the stability of highway slope. This evaluation model is applied to evaluate the stability of the typical slope from Ankang to Shaanchuanjie expressway and effectively guide the project construction.