| 城市快速路入口匝道控制系统 |
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| 引用本文： | 陈小峰,;郑建湖.城市快速路入口匝道控制系统[J].陕西工学院学报,2008(2):59-63. |
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| 作者姓名： | 陈小峰 ;郑建湖 |
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| 作者单位： | [1]同济大学交通运输工程学院,上海200331; [2]闽江学院汽车系,福建福州350108 |
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| 摘 要： | 入口匝道控制是缓解快速路交通拥挤最为有效的措施之一。首先介绍了入口匝道控制系统的组成和工作原理，在此基础上，对各种入口匝道控制策略进行了比较研究，分析了各自的优缺点以及适用范围。最后，根据快速路构造上的特点，对入口匝道控制的研究方向进行了展望。
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| 关 键 词： | 匝道控制 定时控制 感应控制 智能控制 快速路 |
On- ramp control system of urban freeways |
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| Affiliation: | CHEN Xiao-feng, ZHENG Jian-hu ( 1. School of Transportation Engineering,Tongji University, Shanghai 200331, China; 2. Department of Automobile Engineering,Minjiang University, Fuzhou 350108, China) |
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| Abstract: | On - ramp control is one of the most effective measures to relieve traffic congestion on urban freeways. The basic component and fundamental principal of on - ramp control system of urban freeways are analyzed firstly. Then, the on - ramp control strategies are studied comparatively after they were classified, and the application area, the advantages and the disadvantages of each strategy are pointed out. In the end, the prospects of on -ramp control are put forward in the light of urban freeway construction. |
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| Keywords: | ramp control time - of- day control responsive control intelligent control freeway |
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