| 平面信号控制交叉口行人过街的时间模型 |
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| 引用本文： | 王铨登.平面信号控制交叉口行人过街的时间模型[J].交通运输工程与信息学报,2011,9(2):83-85,91. |
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| 作者姓名： | 王铨登 |
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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： | 平面信号控制交叉口行人过街时间是道路交通安全和交通信号设置的重要参数.通过对成都市6个无左转专用信号的平面信号控制交叉口的24条人行横道上行人过街时间的调查与分析,利用统计学得到平面信号控制交叉口行人过街平均时间模型、85%位时间模型和90%位时间模型,最后根据最小二乘法对所选的主要影响因素与各个多元线性回归模型进行相...
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| 关 键 词： | 平面信号控制交叉口 行人过街时间 模型:最短绿灯时间 |
Pedestrian Crossing Time Models at Plane Signalized Intersections |
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| WANG Quan-deng.Pedestrian Crossing Time Models at Plane Signalized Intersections[J].Journal of Transportation Engineering and Information,2011,9(2):83-85,91. |
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| Authors: | WANG Quan-deng |
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| Institution: | WANG Quan-deng College of Traffic and Transportation,Southwest Jiaotong University,Chengdu 610031,China |
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| Abstract: | Pedestrian crossing time at a plane signalized intersection is an important parameter in traffic safety analysis and traffic signal design.Through measuring and analyzing the pedestrian crossing time of their 24 crosswalks at 6 signalized intersections without dedicated left turn signal in Chengdu,an average pedestrian crossing time model,85 per cent time model and 90 per cent time model were developed with statistics.Finally,according to the least square method,a correlation test between the selected main ... |
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| Keywords: | Plane signalized intersection pedestrian crossing time models minimum green time |
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