The Fuzzy Matter-Element Comprehensive Evaluation Model for Erosion Stability of Geocell Protection of Slope and its Application

Guang Yue Wang; Jan Wu Zhao

doi:10.4028/www.scientific.net/AMR.594-597.2945

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 594-597The Fuzzy Matter-Element Comprehensive Evaluation...

The Fuzzy Matter-Element Comprehensive Evaluation Model for Erosion Stability of Geocell Protection of Slope and its Application

Abstract:

To solve the existing fuzziness in the grading of stability evaluation of geocell protected slope and inconsistent between evaluation result by single index and the fact, this paper establishes index system of the stability evaluation of geocell protection of slope and propose a method. First, two-grade Fuzzy Matter-element Model is established based on the index system. Second, factor weights of evaluation index are calculated by AHP. Finally, the grade of the stability of geocell protection of slope is obtained based on Correlation Degree. Analysis results show that based on comprehensive consideration of subjective factors and objective factors, this method is effective and agrees well with engineering practical.

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Periodical:

Advanced Materials Research (Volumes 594-597)

Pages:

2945-2950

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.594-597.2945

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Online since:

November 2012

Authors:

Guang Yue Wang*, Jan Wu Zhao

Keywords:

Dependent Degree, Geocell Protection of Slope, Matter-Element, Stability

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