基于出行特征的交通工程设计研究

发布时间：2018-05-13 02:19

本文选题：出行特征 + 交通工程设计　；参考：《华南理工大学》2014年硕士论文

【摘要】：城市道路不仅是城市交通系统的重要组成部分，也是社会经济发展和居民生活所依赖的重要基础设施。随着城市的高速发展，人们逐渐认识到交通工程设计对城市交通发展的重要作用。我国城市道路规划设计大都关注道路工程设计，对交通工程设计工作关注相对较少，交通工程设计工作仍然存在信息诱导系统不完善、慢行系统设计得不到重视、公共交通换乘接驳系统不完善、不同交通方式的协调与衔接关注较少等问题，从而不能充分满足居民出行需求，导致道路交通功能得不到充分发挥。通过城市居民出行特征的研究，能更好的反应城市交通需求。交通规划主要从土地利用方式对交通需求做宏观分析，为了更好地满足居民出行需求，离不开微观的交通工程设计。同时，交通工程设计方法的选择，解决城市交通问题，离不开对出行特征的研究。本论文分为理论研究和实证研究两部分，逻辑思路遵循“理论分析—现状及问题—对策建议”的研究模式。首先，提出居民出行特征可为交通工程设计提供决策依据，对出行目的、出行时空分布、出行强度以及出行方式四个要素的特征及影响因素进行深入分析，通过准确把握城市居民的出行特征，更加透彻地掌握居民的出行需求，从而为交通工程设计工作提供依据。其次，从出行行为的角度来研究不同交通系统的现状，对交通系统中的慢行交通（包括步行交通和自行车交通）、常规公交和机动车交通的出行特征进行分析，了解在不同出行方式下居民出行所呈现的特有规律，同时总结不同出行特征对道路交通工程设计的影响，更好地为交通工程设计提供依据，实现道路供给与需求的相适应。然后，提出基于出行特征的交通工程设计研究，针对出行特征分析中发现的交通工程设计问题，对慢行交通、常规公交和机动车交通三个系统进行具体设计，并重点对不同交通系统的协调与衔接进行研究，期望设计水平能使整个城市交通功能发挥最佳效益。最后，，从实际问题出发，以广州市大学城道路交通工程设计为实例，作实证性研究。通过多次现场勘测采集大学城交通出行数据，分析交通现状、出行特征、交通工程设计存在问题等，从而提出相应的交通工程设计方案本文主要是针对城市道路交通工程设计工作进行研究，通过对城市居民出行特征的分析，准确把握居民的出行需求，从而提出基于出行特征的交通工程设计研究。力求使道路交通系统满足城市的出行需求，减少城市交通压力，城市交通功能发挥最佳效益。论文针对广州大学城存在的交通问题，进行实证分析，为我国交通工程设计工作提供理论基础和技术参考。
[Abstract]:Urban road is not only an important part of urban transportation system, but also an important infrastructure for social and economic development and residents' daily life. With the rapid development of cities, people gradually realize the important role of traffic engineering design in urban traffic development. Most of the urban road planning and design in our country pay attention to the road engineering design, but pay less attention to the traffic engineering design work, the traffic engineering design work still exists the information guidance system is not perfect, the slow moving system design is not paid much attention to. The public transport transfer system is not perfect, and the coordination and convergence of different traffic modes are less concerned, which can not fully meet the travel needs of residents, resulting in the road traffic function can not be fully played. Through the study of the travel characteristics of urban residents, it can better reflect the urban traffic demand. Traffic planning mainly makes macroscopic analysis on traffic demand from land use mode. In order to better meet the travel demand of residents, traffic engineering design is indispensable. At the same time, the choice of traffic engineering design method to solve urban traffic problems is inseparable from the study of travel characteristics. This thesis is divided into two parts: theoretical research and empirical research. The logical thinking follows the research mode of "theoretical analysis-present situation and problem-countermeasure suggestion". First of all, the paper puts forward that the residents' travel characteristics can provide the decision basis for the traffic engineering design, and deeply analyzes the characteristics and influencing factors of the four factors: travel purpose, travel time and space distribution, travel intensity and trip mode. By accurately grasping the travel characteristics of urban residents, the travel needs of residents can be grasped more thoroughly, thus providing the basis for the design of traffic engineering. Secondly, the current situation of different traffic systems is studied from the point of view of travel behavior, and the travel characteristics of slow traffic (including walking traffic and bicycle traffic, conventional public transport and motor vehicle traffic) are analyzed. In order to provide a better basis for traffic engineering design and to meet the needs of road supply and demand, we can understand the unique rules of residents' travel under different travel modes, and summarize the influence of different travel characteristics on road traffic engineering design. Then, the research of traffic engineering design based on travel characteristics is put forward. In view of the traffic engineering design problems found in the analysis of travel characteristics, the three systems of slow traffic, regular public transport and motor vehicle traffic are designed. The coordination and connection of different traffic systems are studied, and it is expected that the design level can make the whole city traffic function play the best benefit. Finally, taking the road traffic engineering design of Guangzhou University Town as an example, the practical research is carried out. Through many on-the-spot survey and collection of traffic travel data in the university town, this paper analyzes the current traffic situation, travel characteristics, problems in traffic engineering design, and puts forward the corresponding traffic engineering design scheme. This paper mainly focuses on the study of urban road traffic engineering design, through the analysis of urban residents travel characteristics, accurately grasp the travel needs of residents, and then put forward the study of traffic engineering design based on trip characteristics. The paper tries to make the road traffic system meet the travel demand of the city, reduce the urban traffic pressure, and give play to the best benefit of the urban traffic function. Aiming at the traffic problems in Guangzhou University City, this paper makes an empirical analysis to provide the theoretical basis and technical reference for the traffic engineering design in China.
【学位授予单位】：华南理工大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U12

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