Application of Engineering Fuzzy Sets Theory in Evaluation of Slope Stability
Wang Zhu-tao · Transport Standardization · 2011
In order to evaluate the stability of highway slope exactly,a fuzzy comparison matrix model is established through analyzing relational fuzzy factors,the weight of every index is obtained by analytic hierarchy process,and the slope is evaluated synthetically using the theory of engineering fuzzy sets.Applying the model to evaluate the stability of some typical expressway slope,the results show that the model makes slope stability evaluation more comprehensive and rational.