| 汽车追尾与交通流混沌模型研究 |
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| 引用本文： | 徐华中,熊和金.汽车追尾与交通流混沌模型研究[J].武汉理工大学学报(交通科学与工程版),2006,30(1):85-87. |
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| 作者姓名： | 徐华中 熊和金 |
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| 作者单位： | 武汉理工大学自动化学院,武汉,430063 |
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| 摘 要： | 汽车追尾是一种严重的交通安全事故，研究追尾发生机理，是当前交通流研究的一个热点．文中根据车辆跟驰特性分析及不确定性原理，探讨了追尾发生的机理；建立了非线性跟车模型，并研究了该模型的混沌运动行为，物理上它可以描述车流的追尾现象．
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| 关 键 词： | 汽车追尾 不确定性原理 跟车模型 |
| 收稿时间： | 2005-10-14 |
| 修稿时间： | 2005年10月14 |
Study on End Collision of Motorcars and Chaos Model of Traffic Flow |
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| Xu Huazhong,Xiong Hejin.Study on End Collision of Motorcars and Chaos Model of Traffic Flow[J].journal of wuhan university of technology(transportation science&engineering),2006,30(1):85-87. |
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| Authors: | Xu Huazhong Xiong Hejin |
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| Affiliation: | School of Automation, WUT, Wuhan 430063 |
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| Abstract: | Tracing trail of motorcars is a kind of serious traffic accident. Investigating the mechanism of tracing trail of motorcars becomes a focus of studying traffic flow currently. Based on analysing speciality and uncertainty principle of follow gallop of cars, this paper discusses mechanism of tracing trail of motorcars and presents nonlinear model of follow gallop, in which chaotic behavior studied. This chaotic behavior can be used to describe tracing trail of motorcars physically. |
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| Keywords: | tracing trail of motorcars uncertainty principle of follow gallop of cars follow gallop model of ears |
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