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[1]LU Jun,HU Shao-wei,YE Shao-you.Landslide Prediction Model and Its Application Based on Fuzzy Comprehensive Evaluation Method[J].Research of Soil and Water Conservation,2009,16(05):241-244.

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Landslide Prediction Model and Its Application Based on Fuzzy Comprehensive Evaluation Method

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 16 Number of periods: 2009 05 Page number: 241-244 Column: Public date: 2009-10-20

Title:: Landslide Prediction Model and Its Application Based on Fuzzy Comprehensive Evaluation Method

Author(s):: LU Jun¹, HU Shao-wei¹, YE Shao-you²; 1. Nanjing Hydraulic Research Institute, Nanjing 210029, China;
2. Hefei University of Technology, Hefei 230009, China

Keywords:: landslide prediction; fuzzy comprehensive evaluation method; prediction criterion; landslide for practical example

CLC:: P642.22

DOI:: -

Abstract:: The study of landslide prediction is the key problem in the study of landslide and prediction methods and prediction criterions are the key problems of landslide prediction.After choosing an adequate prediction method,we must have chosen the prediction criterions exactly.Then we can predict the possibility of landslide more correctly.This article takes Liuwei bridge landslide for example and an integrated landslide prediction model is established.Then the prediction criterions include the safe stability coefficient,the credibility coefficient and the surface present condition coefficients are determined in the article.Their evaluation indexes are determined by the principle of which degree comes close and judged by experts.Finally the prediction results are came up through the fuzzy comprehensive evaluation and compared with the indexes of the degree of stability.Then it can make the prediction conclusion.The result shows that the model is convenient to use in practice very well.So it is proved that this prediction model is reliable.

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