基于模糊综合层次分析法的工业厂房损伤评判

为了研究模糊综合层次分析法在工业厂房损伤检测中的应用,本文将模糊数学和层次分析法两种理论相结合,建立了工业厂房的模糊综合层次分析评判模型。将构件承载力、构件的倾斜、裂缝宽度和钢材的锈蚀作为模糊评判单元的主要影响因素,综合考虑吊车梁、柱、基础等评判单元,运用模糊层次分析法对工业厂房进行损伤评判。最后,通过工程实例证实了本文建立的模糊综合层次分析法是适用、可行的。

Fuzzy AHP Comprehensive Approach-Based Damage Evaluation of Industrial Building

In order to study the application of fuzzy analytic hierarchy process（AHP） in industrial building damage detection, the fuzzy AHP evaluation model of industrial building was developed by incorporating the AHP approach with fuzzy mathematics.Taking the bearing capacity of members,inclination of members,fracture width,corrosion of steels as the factors of evaluation elements,considering crane beams,columns and foundation etc, the industrial building was evaluated by the fuzzy AHP.Finally,an engineering example was used to verify the proposed fuzzy AHP model.