Three Practical Methods for Analyzing Slope Stability

作     者：XU Shiguang ZHANG Shitao ZHU Chuanbing Y1N Ying 

作者机构：Kunming University of Science and Technology Kunming 650093 China Yunnan Geologic and Mineral Bureau of Exploration and Exploitation Kunming 650051 China Yunnan Monitoring Institute of Geological Environment Kunming 650216 China Yunnan Vocational College of Land and Resources Kunming 650217 China 

出 版 物：《Acta Geologica Sinica(English Edition)》 (地质学报（英文版）)

年 卷 期：2008年第82卷第5期

页      面：1083-1088页

核心收录：

学科分类：081803[工学-地质工程] 08[工学] 0818[工学-地质资源与地质工程] 

主　　题：slope stability analogy of engineering geology multivariate regression analysis artificial neural network 

摘      要：Since the environmental capacity and the arable as well as the inhabitant lands have actually reached a full balance, the slopes are becoming the more and more important options for various engineering constructions. Because of the geological complexity of the slope, the design and the decision-making of a slope-based engineering is still not practical to rely solely on the theoretical analysis and numerical calculation, but mainly on the experience of the experts. Therefore, it has important practical significance to turn some successful experience into mathematic equations. Based upon the abundant typical slope engineering construction cases in Yunnan, Southwestern China, 3 methods for analyzing the slope stability have been developed in this paper. First of all, the corresponded analogous mathematic equation for analyzing slope stability has been established through case studies. Then, artificial neural network and multivariate regression analysis have also been set up when 7 main influencing factors are adopted.