| 上跨式互通立交出口匝道与地面道路衔接部渠化设计研究 |
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| 引用本文： | 赵海娟,陆键.上跨式互通立交出口匝道与地面道路衔接部渠化设计研究[J].交通运输工程与信息学报,2011,9(4):101-107,124. |
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| 作者姓名： | 赵海娟 陆键 |
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| 作者单位： | 1. 武汉市城市规划设计研究院,武汉,430014
2. 东南大学,交通学院,南京210096 |
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| 摘 要： | 互通立交出口匝道与地面道路衔接部是高速公路与地面衔接道路交通流转换的枢纽，研究其渠化设计方法对优化互通立交及其周边路网的交通流运行状态，提高区域路网服务水平具有重要的意义。本文首先在现场调查的基础上，分析了上跨式互通立交出1：3匝道与地面道路衔接部的交通流运行特性，然后提出了典型互通立交出口匝道与地面道路衔接部的渠化设...
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| 关 键 词： | 上跨式互通立交 衔接部 渠化设计 交通流 地面衔接道路 |
Research on the Off Ramp and Street Terminal Channelization of Freeway Interchange |
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| ZHAO Hai-juan LU Jian .Wuhan Planning , Design Institute,Wuhan ,China .Transportation College,Southeast University,Nanjing ,China.Research on the Off Ramp and Street Terminal Channelization of Freeway Interchange[J].Journal of Transportation Engineering and Information,2011,9(4):101-107,124. |
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| Authors: | ZHAO Hai-juan LU Jian Wuhan Planning Design Institute Wuhan China Transportation College Southeast University Nanjing China |
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| Institution: | ZHAO Hai-juan1 LU Jian2 1.Wuhan Planning and Design Institute,Wuhan 430014,China 2.Transportation College,Southeast University,Nanjing 210096,China |
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| Abstract: | Off ramp and street terminal of a freeway interchange is a crucial component of suburban freeway and crossroad for traffic flow transmitting,and an appropriate channelization design method is significant for the improvement of suburban freeway performance and capacity.The traffic flow characteristics and driver behaviors for an off ramp and street terminal of a suburban overpass freeway interchange were first analyzed based on investigation.Then,the channelization design methods of the off ramp and street t... |
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| Keywords: | Freeway interchange off ramp and street termianl channelization design traffic flow crossroads |
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