| 基于交通冲突技术的交叉口安全可靠度分析 |
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| 引用本文： | 姜玉波,郑长江.基于交通冲突技术的交叉口安全可靠度分析[J].交通科技与经济,2010,12(3):22-24. |
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| 作者姓名： | 姜玉波 郑长江 |
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| 作者单位： | 河海大学交通学院,江苏南京,210098 |
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| 摘 要： | 借鉴路网可靠性分析方法，定义交叉口安全可靠性的概念，提出基于，中突概率分布的安全可靠度理论计算方法以及基于综合交通冲突率的安全可靠度计算方法，结合实例实现交叉口安全评价的定量分析。
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| 关 键 词： | 交通冲突技术 安全可靠性 概率分布 综合交通冲突率 |
Reliability Analysis of Intersection Safety Based on Traffic Conflict Technology |
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| JIANG Yu-bo,ZHENG Chang-jiang.Reliability Analysis of Intersection Safety Based on Traffic Conflict Technology[J].Technology & Economy in Areas of Communications,2010,12(3):22-24. |
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| Authors: | JIANG Yu-bo ZHENG Chang-jiang |
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| Institution: | Hohai University/a>;Institute of Transportation/a>;Nanjing 210098/a>;China |
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| Abstract: | According to the reliability analysis methods of road network, the paper presents the conception of intersection safety reliability. What＇s more, the computation methods of safety reliability which arebased on conflict probability distribution and comprehensive traffic conflict ratios are deduced. With the consideration of practice, quantitative analysis on intersection safety comes true. |
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| Keywords: | traffic conflict technology intersection safety reliability probability distribution comprehensive traffic conflict ratio |
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