|
|||||
|
|
| 城市道路混合交通流道路交叉口信号配时优化方法 | |
| 引用本文： | 徐琛辉,马明辉,王栋. 城市道路混合交通流道路交叉口信号配时优化方法[J]. 农业装备与车辆工程, 2021, 59(4): 106-109 |
| 作者姓名： | 徐琛辉 马明辉 王栋 |
| 作者单位： | 202004 上海市 上海工程技术大学 机械与汽车工程学院 |
| 基金项目： | 第五批上海市属高校应用型本科试点专业“汽车服务工程专业”建设(沪教委高[2017]79号);2020年上海工程技术大学校级大学生创新训练项目(cx2001035)。 |
| 摘 要： | 机动车、行人以及非机动车往往是构成现代道路交叉口的主要元素.随着城市路网建设的不断扩大,交通秩序失衡及交通冲突等问题也随之增加.本文在对机动车、非机动车及行人流的自身特点进行分析的基础上,以排队车辆、延误为优化目标,提出混合交叉口交通信号配时优化方法,并基于实测数据运用交通流仿真软件对优化方案进行校验.结果表明,优化后... |
| 关 键 词： | 智能交通 交通控制 混行交通流 道路交叉口 信号配时 |
Signal Timing Optimization Method for Urban Road Intersection with Mixed Traffic Flow |
|
| Xu Chenhui,Ma Minghui,Wang Dong. Signal Timing Optimization Method for Urban Road Intersection with Mixed Traffic Flow[J]. Agricultural Equipment & Vehicle Engineering, 2021, 59(4): 106-109 | |
| Authors: | Xu Chenhui Ma Minghui Wang Dong |
| Affiliation: | (School of Mechanical and Automotive Engineering,Shanghai University of Engineering Science,Shanghai 202004,China) |
| Abstract: | Motor vehicles,pedestrians and non-motor vehicles are often the main elements of modern road intersections.With the continuous expansion of urban road network construction,problems such as traffic order imbalance and traffic conflict also increase.Based on the analysis of the characteristics of motor vehicles,non-motor vehicles and pedestrian flow,taking queuing vehicles and delay as the optimization objective,the optimization method of mixed intersection traffic signal timing is proposed,and the optimization scheme is verified by traffic flow simulation software based on the measured data.The results show that the optimized Webster signal timing scheme can provide basic theoretical support for the design of mixed traffic signal intersection and effective control method support for urban road traffic control. |
| Keywords: | intelligent transportation traffic control mixed traffic flow road intersection signal timing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |