| 城市道路交叉口机动车与机动车冲突概率研究 |
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| 引用本文： | 沈家军,王炜.城市道路交叉口机动车与机动车冲突概率研究[J].交通标准化,2011(Z1). |
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| 作者姓名： | 沈家军 王炜 |
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| 作者单位： | 扬州大学建筑科学与工程学院;东南大学交通学院; |
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| 基金项目： | 江苏省自然科学基金(BK2010316); 江苏省高校自然科学研究项目(10KJB580004) |
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| 摘 要： | 以机动车流车头时距概率密度分布函数、临界间隙为主要参数建立机动车与机动车冲突概率模型,并在南京某交叉口进行了应用。结果表明,该方法适用于不同车头时距分布类型的机动车流。
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| 关 键 词： | 交通工程 机动车 冲突概率 交叉口 |
Conflict Probability between Motor Vehicle Flows at Urban Intersections |
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| SHEN Jia-jun,WANG Wei.Conflict Probability between Motor Vehicle Flows at Urban Intersections[J].Communications Standardization,2011(Z1). |
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| Authors: | SHEN Jia-jun WANG Wei |
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| Institution: | SHEN Jia-jun1,WANG Wei2(1.College of Civil Science & Engineering,Yangzhou University,Yangzhou 225009,China,2.School of Transportation,Southeast University,Nanjing 210096,China) |
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| Abstract: | Based on the headway probability density function of motor vehicle flow and critical gap,the conflict probability model was developed and applied in the actual intersection in Nanjing.The result indicates that the model is suitable for motor vehicle flows with different types of headway probability density functions. |
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| Keywords: | traffic engineering motor vehicle conflict probability intersection |
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