基于可拓理论的西安地铁2号线交通服务水平评价研究

发布时间：2018-03-27 14:22

本文选题：西安地铁2号线　切入点：交通服务　出处：《西安建筑科技大学》2013年硕士论文

【摘要】：随着社会经济的不断发展和城市化进程的不断加快，城市交通问题日益严重，公共汽车和私人小轿车造成的道路拥挤和交通堵塞，严重影响了城市的交通和发展。改善这种状况的主要方式就是提高道路利用率，，由于城市地面空间有限，能够充分利用城市地下空间的地下轨道交通的建设，可以缓解地面交通问题。本文以西安地铁为主要研究对象，随着西安地铁2号线的开通运营，对乘客来说，亟待解决的一个问题就是地铁交通服务水平的好坏问题，在地铁交通服务水平较好的前提下才能吸引更多的乘客。本文以可拓理论为基础，运用可拓学中的蕴含分析、发散分析和共轭分析等分析原理，结合西安市地铁运营现状，建立以方便舒适性指标、覆盖性指标、效益性指标为准则层的多级评价指标体系，在此评价指标体系的基础上，利用物元分析法和优度评价法对西安地铁交通服务水平进行评价，并以西安地铁2号线为例进行实证分析研究，通过计算得出交通服务水平评价结果—西安地铁2号线交通服务水平良好。本论文在对西安地铁2号线交通服务水平进行评价研究的过程中，采用问卷调查法、定性分析和定量分析相结合的方法、物元分析法和优度评价法等多种方法，对西安地铁2号线交通服务水平进行了较为客观的分析和评价，得出较为合理的评价结果。此评价指标体系也可应用于其他城市公共交通服务水平评价研究。
[Abstract]:With the development of social economy and the acceleration of urbanization, urban traffic problems become more and more serious, and the roads are congested and congested by buses and private cars. The main way to improve this situation is to improve the utilization ratio of roads. Due to the limited space on the surface of the city, the construction of underground rail transit which can make full use of the underground space of the city, This paper takes Xi'an Metro as the main research object. With the opening and operation of Xi'an Metro Line 2, a problem to be solved urgently for passengers is the quality of subway traffic service level. Only when the service level of subway traffic is better can more passengers be attracted. On the basis of extension theory, this paper applies the principles of implication analysis, divergence analysis and conjugate analysis in extension theory, combining with the present situation of subway operation in Xi'an, to establish a convenient comfort index and a coverage index. On the basis of the multi-level evaluation index system of benefit index, the paper evaluates the service level of Xi'an subway traffic by using matter-element analysis method and superiority evaluation method. Taking Xi'an Metro Line 2 as an example, the result of traffic service evaluation of Xi'an Metro Line 2 is obtained, which shows that the traffic service level of Xi'an Metro Line 2 is good. In this paper, in the process of evaluating the traffic service level of Xi'an Metro Line 2, many methods, such as questionnaire survey, qualitative analysis and quantitative analysis, matter-element analysis and superiority evaluation, are adopted. The traffic service level of Xi'an Metro Line 2 is objectively analyzed and evaluated, and a reasonable evaluation result is obtained. The evaluation index system can also be applied to the evaluation of public transport service level in other cities.
【学位授予单位】：西安建筑科技大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：U231;F532.6

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