基于多层次模糊综合评价法的城市道路通行能力评价研究  

Study on Urban Road Capacity Evaluation Based on Multi-Level Fuzzy Comprehensive Evaluation Method

作　　者：胡玥 林耿[1] 

机构地区：[1]闽江学院数学与数据科学学院,福建 福州

出　　处：《应用数学进展》2021年第4期1003-1015,共13页Advances in Applied Mathematics

摘　　要：在我国道路通行越来越拥堵的现状下,小区开放对缓解该现象有一定的作用,该问题需要得到合理解决。本文首先对交通评估指标进行变量筛选,避免变量重复且主观,接着利用挑选的因素运用模糊层次分析法,分别基于模糊一致性矩阵和基于模糊数两种方法构建数学模型,最终均得出开放式小区周围交通情况优于半开放式小区,优于封闭式小区的结论。Under the current situation of increasingly congested roads in China, the opening of residential areas plays a certain role in alleviating this phenomenon, and this problem needs to be solved reasonably. In this paper, variables are screened for traffic evaluation indicators to avoid repeated and subjective variables. Then using the selected factors and using the fuzzy analytic hierarchy process (AHP), the mathematical models are built based on the fuzzy consistency matrix and fuzzy number respectively. Finally, it is concluded that the traffic condition around the open community is better than the semi-open community and better than the closed community.

关 键 词：小区开放 变量筛选 模糊层次分析法 

分 类 号：G63[文化科学—教育学]