| 城市道路交叉口机非冲突概率研究 |
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| 引用本文： | 周娇,陈学武.城市道路交叉口机非冲突概率研究[J].交通标准化,2011(Z2). |
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| 作者姓名： | 周娇 陈学武 |
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| 作者单位： | 东南大学交通学院; |
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| 基金项目： | 国家“十一五”科技支撑计划课题:城市交叉口功能提升与设计关键技术(2006BAJ18B07) |
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| 摘 要： | 交叉口机非冲突主要由交叉口内非机动车的数目决定,当交叉口内部非机动车数目小于该阈值时,可以认为无机非冲突发生;当交叉口内部非机动车数目大于该阈值时,机非冲突概率就会急剧增加。
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| 关 键 词： | 交叉口机非冲突 城市道路交叉口 非机动车关键数目 |
Research on the Probability of Vehicle and Non-vehicle Collision at Urban Road Intersection |
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| ZHOU Jiao,CHEN Xue-wu.Research on the Probability of Vehicle and Non-vehicle Collision at Urban Road Intersection[J].Communications Standardization,2011(Z2). |
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| Authors: | ZHOU Jiao CHEN Xue-wu |
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| Institution: | ZHOU Jiao,CHEN Xue-wu(Transportation College of Southeast University,Nanjing 210096,China) |
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| Abstract: | The vehicle and non-vehicle collision at the urban road intersection was mainly determined by the number of the non-vehicles,and it could be taken as no collision of vehicle and non-vehicle when the number of the non-vehicles is less than the threshold,but the probability of the vehicle and non-vehicle collision increased sharply when the number is greater than the threshold. |
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| Keywords: | vehicle and non-vehicle collision urban road intersection threshold of the number of non-vehicle |
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