| 不同条件下汇流交叉口控制方式的选取方法 |
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| 引用本文： | 汤晖,陈思溢.不同条件下汇流交叉口控制方式的选取方法[J].科技广场,2010(5):6-9. |
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| 作者姓名： | 汤晖 陈思溢 |
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| 作者单位： | 1. 北京理工大学,北京,100081
2. 珠海学院,广东,珠海,519085 |
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| 摘 要： | 汇流交叉路口在实际的道路交通网中是大量存在的,其控制方式具体包括无交通控制、停车标志控制以及交通信号控制几种,其中交通信号控制的主要功能是在车道相交叉处分配车辆通行权,使各类、各向交通流有秩序、高效率地通行.然而,在交叉路口盲目设置交通控制方武,不但不能增加交叉路口的通行能力,减少车辆延误,反而会导致交通事故率上升.因此,本文引入支持向量机方法并将其作为设置交通控制的依据,然后给出算例仿真.仿真结果表明,该方法能取得较好的控制效果.
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| 关 键 词： | 交通流 控制方式 汇流交叉口 延误 支持向量机 |
Selection of Confluence Intersection Control Mode Under Different Conditions |
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| Tang Hui,Chen Siyi.Selection of Confluence Intersection Control Mode Under Different Conditions[J].Science Mosaic,2010(5):6-9. |
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| Authors: | Tang Hui Chen Siyi |
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| Institution: | Tang Hui Chen Siyi(1.Beijing Institute of Technology,Beijing 100081,2.Zhuhai College,Guangdong Zhuhai 519085) |
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| Abstract: | Combining-flow crossroads has a large number in the actual road network,and its control mode including the unsignalized traffic control,stop sign control and the traffic signal control.One of the main functions of traffic signal control is to distribute vehicle priority between different roads,and make all kinds of traffic flow worked orderly and efficiently.However,setting traffic control mode blindly not only cannot help increasing the capacity of intersection and reduce vehicle delay,but may lead to the ... |
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| Keywords: | Traffic Flow Control Mode Confluence Intersection Delay Support Vector Machine |
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