| 城市道路交叉口信号控制方案设计及优化 |
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| 引用本文： | 孙亮,刘小勇. 城市道路交叉口信号控制方案设计及优化[J]. 新疆农业大学学报, 2010, 33(5): 457-459 |
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| 作者姓名： | 孙亮 刘小勇 |
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| 作者单位： | 新疆农业大学,机械交通学院,乌鲁木齐,830052 |
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| 摘 要： | 对城市道路交叉口交通流量进行了分析,根据交叉口流量,设计信号控制方案,并使用Transyt-7F软件进行优化。通过使用Transyt-7F软件对交叉口交通情况进行仿真评估,优化后信号配时仿真的功效指标比优化前改善了43.7%,交叉口服务水平提高了一个等级。
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| 关 键 词： | 交叉口 交通流量 信号控制 |
Design and Optimization of the Signal Control Plan of Urban Intersection |
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| SUN Liang,LIU Xiao-yong. Design and Optimization of the Signal Control Plan of Urban Intersection[J]. Journal of Xinjiang Agricultural University, 2010, 33(5): 457-459 |
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| Authors: | SUN Liang LIU Xiao-yong |
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| Affiliation: | (College of Mechanical Engineering and Communication,Xinjiang Agricultural University,Urumqi 830052,China) |
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| Abstract: | This thesis analysed the traffic flow of urban intersections,designed the signal control plan based on the traffic flow,then optimized the plan by Transyt-7F software.The result of the simulation of junction in Transyt-7F software indicated that the efficiency index of simulation of optimized signal configuration were improved by 43.7% compared with that before optmized.The standard of service in intersection was improved by one grade. |
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| Keywords: | intersection traffic flow signal control |
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