Research on assessment method of highway slope stability becomes more of a concern. The high large steeply inclined and accumulation slope stability in southeast region of Chongqing located in mountain area in Southwest China, where the slope is high and large. The toe of slope is steeply inclined and the slope is mainly composed of loose piles with characteristics of large system, uncertainty and complexity. On the basis of mechanism analysis on this kind of slope, we established a fuzzy comprehensive evaluation mathematic model and ascertained method of some relevant method parameters by the application of mathematic theory. Taking the rocky slope of highway as an example, we provided stability assessment of some sections in 319 national roads in Xiushan County in Chongqing city. This slope is typical located in southeast region of Chongqing, which has special meaning to analyze and evaluate stability on this kind of slope.


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    Title :

    Research on Assessment Method of High, Large, Steeply Inclined, and Accumulation Slope Stability in Southeast Region of Chongqing


    Contributors:
    Huang, Wei (author) / Feng, Xiao (author) / Zhou, Jianting (author) / Yang, Guanghuai (author)

    Conference:

    Ninth Asia Pacific Transportation Development Conference ; 2012 ; Chongqing, China


    Published in:

    Publication date :

    2012-06-28




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




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