| 城市道路信控交叉口车辆延误分析与治理对策 |
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| 引用本文： | 尹安东,阎耀双. 城市道路信控交叉口车辆延误分析与治理对策[J]. 合肥工业大学学报(自然科学版), 2007, 30(3): 353-356 |
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| 作者姓名： | 尹安东 阎耀双 |
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| 作者单位： | 合肥工业大学,机械与汽车工程学院,安徽,合肥,230009;合肥工业大学,机械与汽车工程学院,安徽,合肥,230009 |
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| 摘 要： | 文章以合肥市三孝口信控交叉口为例,分析了城市道路信控交叉口车辆的运行过程和确定延误方法,分别采用韦伯斯特模型法和点样本实测法对其进行延误计算和比较,结果表明两者接近。最后评估了三孝口信号交叉口的服务水平,并提出综合治理对策,为城市交通规划、交通管理和区域交通控制提供参考依据。
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| 关 键 词： | 城市道路 信控交叉口 车辆延误 |
| 文章编号： | 1003-5060(2007)03-0353-04 |
| 修稿时间： | 2006-03-06 |
Analysis of vehicle delay at signal intersections on the urban road and countermeasures of comprehensive control |
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| YIN An-dong,YAN Yao-shuang. Analysis of vehicle delay at signal intersections on the urban road and countermeasures of comprehensive control[J]. Journal of Hefei University of Technology(Natural Science), 2007, 30(3): 353-356 |
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| Authors: | YIN An-dong YAN Yao-shuang |
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| Abstract: | The process of vehicle travel at signal intersections on the urban road and the method to ob-tain the delay are described.A case study of the Sanxiaokou intersection in Hefei City is made.The Webster model and the individual sample survey method are used to compute the vehicle delay respec-tively.The results of the two methods are close.The service level of the intersection is evaluated,and some countermeasures of comprehensive control are presented.This study is benificial to traffic plan-ning and management and local traffic control in cities. |
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| Keywords: | urban road signal intersection vehicle delay |
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