城市新区公共交通线网规划研究

发布时间：2018-05-30 18:27

本文选题：城市新区 + 公共交通　；参考：《兰州交通大学》2015年硕士论文

【摘要】：自20世纪80年代以来,我国城市建设发展突飞猛进,与之相关的城市新区发展建设成为了其中最为浓墨重彩的一幕。在新区发展过程中,新区的公交线网规划又是城市发展规划最为重要的组成部分。由于城市新区与建成城区之间存在巨大差异,交通特征不尽相同,导致交通需求预测阶段所需要的各种条件在新区公交规划研究中难以满足。同时,新区建设初期交通调查无法实施,数据资料无法获取,传统的“四阶段法”也就难以得到较好的应用。因此,寻找适用于新区的交通预测模型,就显得相当地迫切和重要。本文首先介绍了城市新区的概念,对国内外新区的类型做出归纳和总结,从而引出了文章的研究对象,继而确定了本文的研究思路。通过分析新区公共交通的发展环境,阐述了新区的空间形态与结构关系、新区发展建设的要求和必要性以及新区的客流特点等,结合新区的发展任务与要求,最终明确了新区的公交发展定位。其次,以独立发展型城市新区为研究对象,针对城市新区背景下传统交通生成预测方法的不足,以新区土地利用的功能和特性为出发点,强调土地利用在新区公交规划中的重要作用。在此基础上,综合考虑各交通小区的人口、面积、区位影响系数、土地利用强度等因素对交通生成预测的影响。依据新区总体规划以及土地利用类型与交通出行需求之间的相关性研究,提出了各交通小区的发生量与吸引量分担比例模型,建立了基于土地利用与小区区位影响系数的一套完整的交通生成预测、分布预测模型。并且从道路、节点、枢纽点、起讫点的选择入手,对初始公交线网进行布设,提出以广义费用最小为目标,建立了基于乘客、公交企业以及社会三方面利益的公交线路优化模型,最终合理布设新区的公交线网。最后,以兰州新区为例,以点带面,利用本文提出的新方法解决新的问题,提出了兰州新区规划年的公交线网规划方案,从而验证了新模型的正确性及可行性。
[Abstract]:Since the 1980s, the development of urban construction in China has been advancing by leaps and bounds, and the development and construction of urban new areas has become the most important one. In the development process of the new district, the bus network planning of the new district is the most important part of the urban development planning. Due to the huge difference between the new urban area and the completed urban area and the different traffic characteristics, it is difficult to satisfy the various conditions needed in the stage of traffic demand prediction in the study of the new district public transport planning. At the same time, the traffic survey cannot be carried out and the data can not be obtained at the initial stage of the construction of the new district, so it is difficult to apply the traditional "four-stage method". Therefore, it is very urgent and important to find a traffic forecasting model suitable for the new area. This paper first introduces the concept of urban new district, summarizes the types of new area at home and abroad, and then leads to the research object of the article, and then determines the research ideas of this paper. Based on the analysis of the development environment of public transport in the new district, the relationship between the spatial form and structure of the new area, the requirements and necessity of the development and construction of the new district, and the characteristics of the new district's passenger flow, the paper expounds the development tasks and requirements of the new district. Finally, the location of the development of public transport in the new district is defined. Secondly, taking the independent development new urban area as the research object, aiming at the deficiency of the traditional traffic generation forecast method under the background of the new urban area, taking the function and characteristic of the new area land use as the starting point, The importance of land use in public transportation planning of new district is emphasized. On this basis, the influence of population, area, location influence coefficient, land use intensity and other factors on traffic generation prediction is considered synthetically. Based on the overall planning of the new district and the research on the correlation between the land use type and the traffic travel demand, the paper puts forward the model of the proportion of the amount of occurrence and the amount of attraction of each traffic district. A complete set of traffic generation forecasting and distribution forecasting model based on land use and district location influence coefficient is established. And starting with the choice of road, node, hub point, starting point, the initial public transportation network is arranged, and the goal of minimum generalized cost is put forward, which is based on passengers. The public transport line optimization model of public transportation enterprise and society benefits, and finally the reasonable layout of the new district bus network. Finally, taking Lanzhou New District as an example, using the new method proposed in this paper to solve the new problems, the planning scheme of public transportation network in Lanzhou New area Planning year is proposed, which verifies the correctness and feasibility of the new model.
【学位授予单位】：兰州交通大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：U491.17

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