Research for Dike Section Risk Evaluation System Based on Fuzzy Consistency Theorem as Well as Analytic Hierarchy Process

WANG Ya-jun; WU Chang-yu; REN Da-chun

Jul. 2021

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WANG Ya-jun, WU Chang-yu, REN Da-chun. Research for Dike Section Risk Evaluation System Based on Fuzzy Consistency Theorem as Well as Analytic Hierarchy Process[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(1): 1-8.

Citation:

WANG Ya-jun, WU Chang-yu, REN Da-chun. Research for Dike Section Risk Evaluation System Based on Fuzzy Consistency Theorem as Well as Analytic Hierarchy Process[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(1): 1-8.

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Research for Dike Section Risk Evaluation System Based on Fuzzy Consistency Theorem as Well as Analytic Hierarchy Process

1. College of Civil Engineering and Architecture of Zhejiang University, Hangzhou Zhejiang 310027 China;
2. Changjiang Scientific Institute, Wuhan Hubei 430010 China

Received Date: 2005-11-28
Available Online: 2021-07-06

Abstract

Abstract

Dike construction risk evaluation system and risk evaluation definition model are settled down with the analysis of dike construction hierarchy as well as fuzzy character, Inclusive of Fuzzy Conststency Theorem and Analytic Hierarchy Process, with the definition of fuzzy consistency space, weight reverse analysis math model is realized. By the mnclusion of dike construction system risk evaluation for prefortification situation, dike bank safety constmetion risk grade is ranked for representative bank safety construction, by which, dike system risk evaluation for post-fortification situation is covered according to local fortification and integral fortification.
- dike construction risk evaluation,
- analytic hierarchy process,
- fuzzy consistency theorem