| 城市信号控制交叉口仿真研究与优化设计 |
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| 引用本文： | 孙港.城市信号控制交叉口仿真研究与优化设计[J].汽车实用技术,2020(2):111-113. |
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| 作者姓名： | 孙港 |
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| 作者单位： | 长安大学汽车学院,陕西 西安 710061 |
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| 摘 要： | 文章分析了西安市翠华路-育才路道路交叉口拥堵的原因,研究了从改善信号配时方案角度对交叉口进行优化的可行性,并相应地进行仿真评估,以出行时间、平均排队长度为指标对现状配时方案比较,说明优化效果。
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| 关 键 词： | 交叉口仿真 VISSIM 信号配时 出行时间 平均排队长度 |
The Study on Analysis Simulation Methods of Optimal Design for Signalized Intersection |
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| Authors: | Sun Gang |
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| Institution: | (School of Automobile,Chang’an University,Shaanxi Xi’an 710061) |
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| Abstract: | The reasons of congestion at the intersection of CuiHua road and YuCai road in Xi’an is analyzed,and the feasibility of optimizing intersection from the Angle of improving signal timing scheme is studied.The simulation evaluation was carried out accordingly,and the travel time and average queue length were taken as the indexes to compare the current timing schemes and illustrate the optimization effect. |
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| Keywords: | Intersection simulation VISSIM Signal timing dial Travel time Average queue length |
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