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本文提出了一种新的路面质量评价方法——行车状况与结构强度综合评价方法。利用模糊数学方法进行评判,以行车状况指数PMI和路面结构强度指数PFI构成两个模糊子集,建立评判模型。然后利用最大归属原则进行评判。
This paper presents a new method of pavement quality evaluation - comprehensive evaluation of driving conditions and structural strength. Fuzzy mathematics method is used to judge. Two fuzzy subsets are constructed by driving condition index (PMI) and pavement structural strength index (PFI), and a judging model is established. Then use the principle of maximum ownership to judge.