城市轨道交通项目综合效益分析与评价研究

发布时间：2018-04-12 18:38

本文选题：城市轨道交通 + 综合效益　；参考：《石家庄铁道大学》2013年硕士论文

【摘要】：目前,国内外就城市轨道交通项目经济效益方面的研究较多,但对其综合效益进行分析和评价的却较为少见。为了使全社会充分了解城市轨道交通给城市交通发展带来的综合效益,从而增加全社会对城市轨道交通项目重要性的认识,加速城市轨道交通项目的建设,文章从城市轨道交通的经济效益、交通效益、社会效益和环境效益着手,对城市轨道交通的综合效益进行了分析与评价。城市轨道交通项目作为一项投资巨大的城市基础设施建设,除了具有经济效益与交通效益外,还具有极大的社会效益和环境效益。建设好交通,管理好交通,不仅能带来良好的经济效益,更主要的是在此基础上还会产生良好的交.通效益、社会效益和环境效益。文章将这四种效益有机的结合起来,进行了综合研究,即通过系统的经济效益来体现其运营效果,通过系统的交通效益来反映城市轨道交通系统对原有交通状况的改善,通过系统的社会效益来说明系统对社会和城市发展的影响,通过系统的环境效益来体现系统在改善城市居民生活环境方面做出的贡献。文章首先详细分析了城市轨道交通项目的建设给社会带来的综合效益以及表现形式；其次阐述了评价指标应该具备的功能,并构建了城市轨道交通项目综合效益的评价指标体系,在评价值的确定中,对定性指标用模糊数学方法进行了分析量化,对定量指标采用二元对比排序法进行了优劣度比较；在上述分析基础之上,文章构建了基于粗糙集理论和层次分析法的组合权重计算模型,并引入模糊数学中的正负海明距离建立了多方案综合比选模型；最后,选取某市轨道交通x号线进行了多方案比选分析,对综合评价模型进行了实际应用。
[Abstract]:At present, there are many researches on the economic benefits of urban rail transit projects at home and abroad, but it is rare to analyze and evaluate the comprehensive benefits of urban rail transit projects.In order to make the whole society fully understand the comprehensive benefits that urban rail transit brings to the development of urban transportation, and thus increase the whole society's understanding of the importance of urban rail transit projects, accelerate the construction of urban rail transit projects,This paper analyzes and evaluates the comprehensive benefits of urban rail transit from the aspects of economic benefit, traffic benefit, social benefit and environmental benefit.Urban rail transit project as a huge investment in urban infrastructure construction, in addition to economic and transportation benefits, but also has a great social and environmental benefits.Good traffic construction and traffic management can not only bring good economic benefits, but also produce good communication on this basis.General benefit, social benefit and environmental benefit.This paper combines the four kinds of benefits organically and makes a comprehensive research, that is, through the economic benefit of the system to reflect its operation effect, and to reflect the improvement of the original traffic condition of the urban rail transit system through the traffic benefit of the system.Through the social benefits of the system to explain the impact of the system on social and urban development, through the system of environmental benefits to reflect the system in improving the living environment of urban residents to make contributions.At first, the paper analyzes the comprehensive benefit and expression form of the construction of urban rail transit project in detail, and then expounds the function that the evaluation index should have.The evaluation index system of the comprehensive benefit of urban rail transit project is constructed. In the determination of evaluation value, the qualitative index is analyzed and quantified by fuzzy mathematics method, and the advantages and disadvantages of the quantitative index are compared by using the binary contrast ranking method.On the basis of the above analysis, the combined weight calculation model based on rough set theory and analytic hierarchy process is constructed, and the multi-scheme comprehensive comparison model is established by introducing the positive and negative hamming distance in fuzzy mathematics.This paper selects X line of a certain city rail transit to carry on the multi-scheme comparison analysis, and carries on the practical application to the comprehensive evaluation model.
【学位授予单位】：石家庄铁道大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：U239.5;F572

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