| 基于VISSIM的环形交叉口信号控制仿真分析 |
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| 引用本文： | 刘一然,马骏,乔俊. 基于VISSIM的环形交叉口信号控制仿真分析[J]. 道路交通与安全, 2008, 8(3): 24-27,38 |
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| 作者姓名： | 刘一然 马骏 乔俊 |
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| 作者单位： | 中国人民公安大学交通管理工程系,北京102625 |
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| 基金项目： | 中国人民公安大学校级科研资助项目(07LG006) |
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| 摘 要： | 通过在环形交叉口进口道和环道上设置信号灯，控制左转车辆两次停车通过交叉口的信号控制方法，是对负荷较大的让行控制大型环形交叉口较好的改善措施。运用微观仿真软件VISSIM仿真一定流量条件下设置左转两步信号控制环形交叉口和让行控制环形交叉口的运行状况，并进行比较分析，得出两种控制方式各自的优缺点和流量适用范围。
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| 关 键 词： | 环形交叉口 信号控制 仿真 |
Simulation analysis on signal control of large roundabout based on VISSIM software |
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| Liu Yiran,Ma Jun,Qiao Jun. Simulation analysis on signal control of large roundabout based on VISSIM software[J]. Road Traffic & Safety, 2008, 8(3): 24-27,38 |
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| Authors: | Liu Yiran Ma Jun Qiao Jun |
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| Affiliation: | Liu Yiran,Ma Jun,Qiao Jun(Departmeng of Traffic Managimten Engineering,ChinesePeople's Public Security University,Beijing 102623) |
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| Abstract: | Setting signal on each in-lane and circle-lane of a large roundabout to control left-turn vehicles stop twice is an effective method to improve some large roundabouts'performance,which is called two-steps left-turn signal control.This paper simulations and analyzes the operation status of two-steps left-turn and yield signal controls of roundabout under a certain traffic flow by using the traffic simulation software VISSIM,and with comparison,advantages,disadvantages and applicable range of two control mode... |
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| Keywords: | roundabout signal control simulation |
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