基于EM-AHP-FE的城市公共交通系统与土地利用协调关系评价研究

发布时间：2018-01-09 02:21

本文关键词：基于EM-AHP-FE的城市公共交通系统与土地利用协调关系评价研究　出处：《西南交通大学》2014年硕士论文　论文类型：学位论文

【摘要】：首先,基于总结分析国内外城市公共交通与土地开发研究现状,由城市公共交通与土地开发利用的关系为起点,从微观和宏观两方面深入探究其相互作用的关系。在此基础上得出以土地为主导的模式不被提倡,而应积极发展城市公共交通。本文广泛调研已有研究成果,对专家进行问卷调查,根据层次结构建立原则提出了包括目标层、逻辑层和因素层的指标体系架构,得到了适用于评价土地利用与城市公共交通协调关系的指标体系,整个指标体系是一个有序的评价系统,用于评价的指标体系包含一级指标3个、二级指标10个。同时,将熵权法(EM)、层次分析法(AHP)和模糊综合评价法(FE)结合,提出了EM-AHP-FE评价法。层次分析法(AHP)将决策元素分层,进行定性和定量分析。熵权法(EM)利用信息熵计算其熵权得到较客观的指标权重。模糊评判(FE)基于模糊线性变换原理和最大隶属度原则对事物做出合理的评价。此三种方法的关键均为确定各层次中因素的权值,运用的理论不同。层次分析法属于主观赋权法,熵权法属于客观赋权法；模糊评判法中对于因素的评价既有实验确定,也有专家评判决定,即既有客观评价,亦有主观评价。EM-AHP-FE评价法充分发挥各个方法之优势,对属性的赋权达到主观与客观统一,决策更加真实。最后分析了南京市的城市公共交通现状与土地利用现状,并基于此进行了实例计算,根据实例评价结果给出了交通规划策略建议。评价结果与实际较为符合,证明所提出方法及指标体系的适用性、科学性。
[Abstract]:First of all, based on the summary and analysis of domestic and foreign urban public transport and land development research status, starting from the relationship between urban public transport and land development and utilization. On the basis of this, it is concluded that the land-based model is not advocated, but should actively develop urban public transport. This paper has a wide range of research results. According to the principle of establishing hierarchical structure, the index system structure including target layer, logic layer and factor layer is put forward. An index system suitable for evaluating the coordination between land use and urban public transport is obtained. The whole index system is an orderly evaluation system, and the index system used for evaluation includes three first-level indicators. At the same time, the entropy weight method (EMN), the analytic hierarchy process (AHP) and the fuzzy comprehensive evaluation method (FEE) were combined. In this paper, the EM-AHP-FE evaluation method, AHP (Analytical hierarchy process), is proposed to stratify the decision elements. Qualitative and quantitative analysis. The entropy weight method (EMM) is used to calculate its entropy weight by using information entropy to get more objective index weight. Based on the principle of fuzzy linear transformation and the principle of maximum membership degree, the key of these three methods is to determine the weights of factors in each level. The analytic hierarchy process (AHP) belongs to the subjective weight method, the entropy weight method belongs to the objective weighting method. The evaluation of factors in the fuzzy evaluation method has both experimental and expert evaluation decisions, that is, both objective evaluation and subjective evaluation. EM-AHP-FE evaluation method gives full play to the advantages of each method. Empowerment of attributes to achieve subjective and objective unity, decision-making is more realistic. Finally, this paper analyzes the current situation of urban public transport and land use in Nanjing, and based on this, carries out an example calculation. According to the result of practical evaluation, some suggestions of traffic planning strategy are given. The evaluation results are in good agreement with the actual situation, which proves the applicability and scientific nature of the proposed method and index system.
【学位授予单位】：西南交通大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U491.17

【参考文献】