| 设置公交专用道道路的交通脆弱性分析 |
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| 引用本文： | 胡兴华,刘咏.设置公交专用道道路的交通脆弱性分析[J].交通运输工程与信息学报,2006,4(3):128-133. |
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| 作者姓名： | 胡兴华 刘咏 |
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| 作者单位： | 西南交通大学,交通运输学院,成都,610031 |
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| 摘 要： | 设置公交专用道将对城市道路交通状态产生重大影响。本文首次将脆弱性的概念引入交通系统，通过对其进行评价和系统扰动下的交通状态分析，构建了交通脆弱性评价指标体系，建立了交通脆弱性评估数学模型，并对模型进行应用，对道路的交通脆弱性进行了分级研究。
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| 关 键 词： | 城市交通 交通脆弱性 公交专用道 评价 |
| 文章编号： | 1672-4747（2006）03-0128-06 |
| 收稿时间： | 2006-03-31 |
| 修稿时间： | 2006年3月31日 |
Traffic Vulnerability Analysis of the Road with Reserved Public Transportation Lane |
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| HU Xing-hua,LIU Yong.Traffic Vulnerability Analysis of the Road with Reserved Public Transportation Lane[J].Journal of Transportation Engineering and Information,2006,4(3):128-133. |
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| Authors: | HU Xing-hua LIU Yong |
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| Abstract: | Traffic state will be significantly influenced if reserved public transport lane was set up in urban road. This paper introduces the concept of vulnerability for the traffic system first. Through its evaluation and analysis of traffic state that is under system disturbances, an evaluation index system and a model are established for traffic vulnerability. By using this model, a ranking study for the traffic vulnerability of the urban road is carried out. |
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| Keywords: | Urban traffic traffic vulnerability reserved public transportation lane evaluation |
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