面向交通信号控制的相邻交叉口关联度模型研究面向交通信号控制的相邻交叉口关联度模型研究摘要伴随着经济的飞速发展，人均车辆保有率逐年攀升，这给城市路网交通带来了巨大压力，道路交叉口的交通监控对交通的正常运行起着重要的作用，子区划分是规划管理道路交叉口的一种良好方式，道路交叉口间的关联度是子区划分的基础。本文从动态与静态两个方面分析影响道路交叉口间关联性的主要因素，在此基础上对比目前常用的Whitson 模型和 Whitson 改进模型，分析研究其各自特点及适用性。在文后将静态影响因素和动态影响因素进行归纳，选择距离和周期为参考因素，利用 Vissim 进行子区划分仿真。关键词：交通信号控制；相邻交叉口；关联度模型北京理工大学珠海学院 2020 届本科生毕业论文Study on Correlation Degree Model of Adjacent Intersections for Traffic Signal ControlWith the rapid development of economy, the per capita vehicle ownership rate is increasing year by year, which brings great pressure to the urban road network traffic. The traffic monitoring of the road intersection plays an important role in the normal operation of the traffic. The sub area division is a good way to plan and manage the road intersection, and the correlation between the road intersections is the basis of the sub area division. This paper analyzes the main factors that affect the correlation between road intersections from the dynamic and static aspects. On this basis, it compares the commonly used Whitson model and the improved Whitson model, and analyzes their respective characteristics and applicability. After the paper, static and dynamic factors are summarized, distance and period are selected as reference factors, and VISSIM is used for sub area division simulation.Key words: traffic signal control; adjacent intersections; correlation model北京理工大学珠海学院 2020 届本科生毕业论文目录一、绪论..................................................................................
