引用本文: | 邵春福,董春娇,郑长青,乔梁.可变情报板诱导效果评价模型[J].控制理论与应用,2010,27(12):1681~1685.[点击复制] |
SHAO Chun-fu,DONG Chun-jiao,ZHENG Chang-qing,QIAO Liang.Evaluation model of variable message signs information service[J].Control Theory and Technology,2010,27(12):1681~1685.[点击复制] |
|
可变情报板诱导效果评价模型 |
Evaluation model of variable message signs information service |
摘要点击 1909 全文点击 1366 投稿时间:2009-11-30 修订日期:2010-10-26 |
查看全文 查看/发表评论 下载PDF阅读器 |
DOI编号 10.7641/ |
2010,27(12):1681-1685 |
中文关键词 可变情报板(VMS) 交通诱导 SP调查 多元Logit模型 路径选择行为 |
英文关键词 variable message signs traffic guidance SP data multi-logit model route choice behavior |
基金项目 国家自然科学基金资助项目(50578015);“973”国家重点基础研究发展规划资助项目(2006CB705505); 国家科技“北京奥运智能交通管理与服务综合系统”支撑项目(2006BCG01A01); 中国发展研究基金会2009年度“通用汽车中国发展研究青年奖学金”资助项目; 北京交通大学优秀博士生科技创新基金资助项目(141082522). |
|
中文摘要 |
针对北京市道路交通可变情报板VMS(variable message signs)的信息服务, 结合表明嗜好调查法(SP调查)结果, 分析VMS交通信息服务对驾驶员路径选择行为的影响因素, 建立诱导条件下驾驶员路径选择行为的多元Logit模型, 并利用调查数据对模型参数进行估计, 从定量角度评价VMS交通信息服务对驾驶员行为的影响以及在此影响下道路交通拥堵缓解效果. 最后以北京市部分区域路网为研究对象, 进行设置VMS前后的效果评价, 通过交通流量的变化定量评价VMS对均衡路网交通流的效果, 验证模型的有效性. |
英文摘要 |
The stated preference(SP) questionnaire survey to the road traffic information service system of Beijing is studied in this research. First, the survey of different types of vehicle drivers and different regions is analyzed. The major results are: first, the drivers’ response behavior to variable message signs(VMS) is affected by several factors; second, a multinomial Logit model for drivers’ response under guidance information is built. According to the model, the paper analyzes the effect of traffic guidance information to drivers with the VMS traffic information services. Finally, the paper evaluates VMS information service based on the multinomial Logit model. The model is tested by using the traffic flow data on the road network. Results with and without the VMS information service are compared and analyzed. |
|
|
|
|
|