| 道路交通无序拥挤控制模型的研究 |
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| 引用本文： | 陈涛,陈森发.道路交通无序拥挤控制模型的研究[J].公路交通科技,2006,23(11):95-99. |
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| 作者姓名： | 陈涛 陈森发 |
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| 作者单位： | 1. 三江学院,计算机科学与技术系,江苏,南京,210012;东南大学,系统工程研究所,江苏,南京,210096
2. 东南大学,系统工程研究所,江苏,南京,210096 |
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| 摘 要： | 为了解决道路交通无序拥挤控制问题,定义交通序参数、路段交通的有序和无序,建立涨落后无序拥挤控制过程数学规划模型,采用动态分流决策方法求解模型得出无序拥挤控制的最佳方案,并给出相应的算法,最后用一个例子说明算法的实用性。
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| 关 键 词： | 道路交通拥挤 有序和无序 自组织 动态决策 |
| 文章编号： | 1002-0268(2006)11-0095-05 |
| 收稿时间： | 2005-06-21 |
| 修稿时间： | 2005年6月21日 |
Research on Models of Disorder Congestion Control of Road Traffic |
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| CHEN Tao,CHEN Sen-fa.Research on Models of Disorder Congestion Control of Road Traffic[J].Journal of Highway and Transportation Research and Development,2006,23(11):95-99. |
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| Authors: | CHEN Tao CHEN Sen-fa |
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| Institution: | 1 .Department of Computer Science and Technology, Sanjiang University, Jiangsu Nanjing 210012, China; 2. Institute of System Engineering , Southeast University, Jiangsu Nanjing 210096, China |
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| Abstract: | The solutions of the problem of urban traffic congestions models and methods were put forward.Firstly,the method of(distinguishing) order from disorder by defining order parameter for traffic disorder congestion control was introduced,and a dynamic(mathematical) programming model formulating order resume after disorder fluctuation was present,and its best solution by the method of dynamic distribution decision was acquired.Finally,a solution algorithm was proposed,and a numerical example was used to illustrate the practicability of the algorithm. |
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| Keywords: | traffic congestion order and disorder self-organization dynamic decision |
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