| 大城市交通拥堵致因的故障树分析 |
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| 引用本文： | 王潇,王武宏,毛琰,郭宏伟,郭伟伟,金晶.大城市交通拥堵致因的故障树分析[J].交通与计算机,2012,30(2):127-130. |
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| 作者姓名： | 王潇 王武宏 毛琰 郭宏伟 郭伟伟 金晶 |
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| 作者单位： | 北京理工大学机械与车辆学院 北京100081 |
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| 摘 要： | 为解决拥堵问题,提出将故障树分析法引入道路交通拥堵中。对道路拥堵故障树进行了相关说明,以北京丰台区广安路为例,构建道路拥堵的故障树模型,分析引起拥堵的所有可能原因,并通过定性和定量分析找出了主要拥堵原因,给出了解决道路拥堵的方案。
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| 关 键 词： | 交通拥堵 故障树分析 主要原因 解决方案 |
Fault Tree Analysis of Urban Traffic Congestion Causes |
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| WANG Xiao
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WANG Wuhong
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MAO Yan
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GUO Hongwei
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GUO Weiwei
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JIN Jing.Fault Tree Analysis of Urban Traffic Congestion Causes[J].Computer and Communications,2012,30(2):127-130. |
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| Authors: | WANG Xiao WANG Wuhong MAO Yan GUO Hongwei GUO Weiwei JIN Jing |
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| Institution: | (School of Mechanical Engineering,Beijing Institute of Technology,Beijing 100081,China) |
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| Abstract: | The reasons for traffic congestion in different cities,regions or road networks are varied.In order to take effective measures to solve the congestion problems,an application of FTA（Fault Tree Analysis） in analyzing causes of urban traffic congestion was proposed.It analyzed the related instructions of Fault Tree of congestion and took Guangan Road in Beijing as an example and established a fault tree model of road congestion to analyze the basic causes,and identified major causes through qualitative and quantitative analysis.The results provide the solutions of road congestion to improving traffic condition. |
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| Keywords: | traffic congestion fault tree analysis main causes solution |
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