| 设置导流岛的信号交叉口交通流特性研究 |
| |
| 引用本文： | 赖元文,荣 建,刘小明.设置导流岛的信号交叉口交通流特性研究[J].交通标准化,2012(21):72-76. |
| |
| 作者姓名： | 赖元文 荣 建 刘小明 |
| |
| 作者单位： | 1. 北京工业大学交通工程北京市重点实验室,北京100124;福州大学土木工程学院,福建福州350108
2. 北京工业大学交通工程北京市重点实验室,北京,100124 |
| |
| 摘 要： | 应用统计推理方法分析设置导流岛后信号交叉口交通流特性.结果表明,设置导流岛后交叉口行人和自行车到达符合泊松分布；行人和自行车分三阶段过街;机非冲突集中在右转车道的人行横道上,机非冲突面大大缩小.
|
| 关 键 词： | 信号交叉口 导流岛 到达规律 机非冲突 |
Traffic Flow Characteristics at Signalized Intersection with Channelized Islands |
| |
| LAI Yuan-wen,RONG Jian and LIU Xiao-ming.Traffic Flow Characteristics at Signalized Intersection with Channelized Islands[J].Communications Standardization,2012(21):72-76. |
| |
| Authors: | LAI Yuan-wen RONG Jian and LIU Xiao-ming |
| |
| Institution: | 1.Beijing Key Lab of Transportation Engineering,Beijing University of Technology,Beijing 100124,China; 2.College of Civil Engineering,Fuzhou University,Fuzhou 350108,China) |
| |
| Abstract: | The statistical inference methods is used to analyze the traffic flow characteristics at signalized intersection with channelized islands.Results show that the pedestrians and bicycles arriving accords with the poisson distribution after setting channelized islands;pedestrians and bicycles cross the street in three stage;vehicle-bicycle conflict is concentrated in the crosswalk on the right-turn lane,vehicle-bicycle conflict surface is greatly reduced. |
| |
| Keywords: | signalized intersection channelized island arriving law vehicle-bicycle conflict |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《交通标准化》浏览原始摘要信息 |
| 点击此处可从《交通标准化》下载免费的PDF全文 |
