交通运输系统工程与信息 ›› 2013, Vol. 13 ›› Issue (3): 60-64.

• 智能交通系统与信息技术 • 上一篇    下一篇

VMS对驾驶员路径选择影响的实证研究与建模

王卫卫,赵小梅*,李新刚,谢东繁   

  1. 北京交通大学 城市交通复杂系统理论与技术教育部重点实验室,北京 100044
  • 收稿日期:2012-12-05 修回日期:2013-01-28 出版日期:2013-06-25 发布日期:2013-07-02
  • 作者简介:王卫卫(1990-),女,山东德州人,硕士生.
  • 基金资助:

    国家高技术研究发展计划(2011AA110303);国家自然科学基金(71071013, 71071012, 71001004, 71131001);北京交通大学基本科研业务费(2012JBM065, 2012JBM055, 2012JBM062).

Empirical Study and Modeling of Variable Message Signs on Route Choice Behavior

WANG Wei-wei, ZHAO Xiao-mei, LI Xin-gang, XIE Dong-fan   

  1. MOE Key Laboratory for Urban Transportation Complex Systems Theory and Technology, Beijing Jiaotong University, Beijing 100044, China
  • Received:2012-12-05 Revised:2013-01-28 Online:2013-06-25 Published:2013-07-02

摘要:

可变信息板(VMS)通过发布实时的道路交通信息引导驾驶员的路径选择行为,是智能交通系统的重要组成部分之一,也是大城市缓解交通拥堵所采取的方法之一.为了定量分析VMS对驾驶员路径选择行为所产生的影响,本文采用SP调查法针对驾龄在1年以上的驾驶员进行问卷调查,使用SPSS20.0软件对调查数据进行分析,并在此基础上建立VMS诱导条件下驾驶员改变路径频率的有序多分类Logit模型,得出结论,驾驶员根据VMS所提供信息进行路径选择的主要影响因素为驾驶风格、出行时间、VMS可信度.

关键词: 智能交通, 有序多分类Logit模型, SP调查, 路径选择行为, 可变信息板(VMS)

Abstract:

Variable message signs (VMS) frequently influence driver’s route choice behavior through providing instantaneous traffic information. It is one of the most important components of intelligent transportation system (ITS), and an efficient method to release traffic congestion. To quantitatively analyze the effects of VMS on drivers’ route choice, this study makes the SP survey on drivers that have more than one year driving experience. Then, the data are analyzed by SPSS20.0, and the ordinal classification Logit models are used to reflect the route choice behavior. Finally, the conclusion is presented: route choice behavior according to VMS is highly related to driving style, travel time and accuracy of VMS.

Key words: intelligent transportation systems (ITS), ordinal classification Logit model , SP survey, route choice behavior, variable message signs (VMS)

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