可变信息屏对北京市交通拥堵缓解的评价研究

交通运输系统工程与信息 ›› 2014, Vol. 14 ›› Issue (6): 201-206.

可变信息屏对北京市交通拥堵缓解的评价研究

周洋帆^a，贾顺平^*a，关伟^b，刘爽^a

北京交通大学a.城市交通复杂系统科学与技术教育部重点实验室；b.交通运输学院，北京100044

收稿日期:2014-06-24 修回日期:2014-10-06 出版日期:2014-12-25 发布日期:2014-12-30
作者简介:周洋帆（1989-），女，河南商丘人，博士生.
基金资助:
国家自然科学基金重点项目（71131001）；国家基础研究计划项目（2012CB725406）.

Evaluation on Traffic Congestion Mitigation in Beijing with Variable Message Signs

ZHOU Yang-fan^a, JIA Shun-ping^a, GUANWei^b, LIU Shuang^a

a. MOE Key Laboratory for Urban Transportation Complex Systems Theory and Technology; b. School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China

Received:2014-06-24 Revised:2014-10-06 Online:2014-12-25 Published:2014-12-30

摘要/Abstract

摘要：

可变信息屏（VMS）为缓解大城市交通拥堵提供了一种有效途径，它通过发布诱导信息来均衡路网上的交通需求.为了评价VMS对缓解交通拥堵的效果，本文通过数据挖掘方法建立了一种通用评价模型.所用数据包括由北京市VMS系统和道路检测器得到的VMS历史发布信息和道路交通流数据，这些数据能够真实地反映路网中的交通状况.通过比较诱导信息和提示信息下的拥堵缓解效果，并对不同道路状况下拥堵缓解效果进行时间和空间分析.结果表明，诱导信息能够更加有效地提高拥堵路段的服务水平，特别是严重拥堵路段，诱导信息比提示信息更加有效.

关键词: 智能交通, 交通拥堵, 数据挖掘, 可变信息屏（VMS）, 交通诱导

Abstract:

The variable message signs (VMS) provide an effective method to mitigate urban traffic congestion and balance traffic demand through publishing guidance messages. For evaluating the mitigating effect of VMS on congestion, a general-purpose model utilizing the data mining method is developed . The data includes published messages and a large amount of historical traffic flow collected from VMS publishing system and detectors which reflects the most realistic traffic conditions in Beijing road traffic network. Specially, road traffic statuses under two types of messages, guidance message and notice message, are compared to recognize which one is more effective. In the case study, spatial and temporal analyses are introduced separately to evaluate the mitigation of congestion under various traffic conditions. The results indicate that guidance messages on VMS make more significant contributions to improve the level of service of congested roads. Particularly, guidance messages always appeared more effective than notice messages under severe congestion.

Key words: intelligent transportation, traffic congestion, data mining, variable message sign (VMS), traffic guidance

中图分类号:

U491

周洋帆，贾顺平，关伟，刘爽. 可变信息屏对北京市交通拥堵缓解的评价研究[J]. 交通运输系统工程与信息, 2014, 14(6): 201-206.

ZHOU Yang-fan, JIA Shun-ping, GUANWei, LIU Shuang. Evaluation on Traffic Congestion Mitigation in Beijing with Variable Message Signs[J]. Journal of Transportation Systems Engineering and Information Technology, 2014, 14(6): 201-206.

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链接本文: http://www.tseit.org.cn/CN/abstract/abstract18910.shtml

http://www.tseit.org.cn/CN/Y2014/V14/I6/201

参考文献

[1] Chen S K，Liu M J，Gao L P，et al. Effects of variable message signs (VMS) for improving congestions[C].2008 International Workshop on Modelling, Simulation and Optimization (WMSO 2008)，Hong Kong，China， 2008：416-419.

[2] Rama P，Luoma J. Driver acceptance of weathercontrolled road signs and displays[J]. Transportation Research Record: Journal of the Transportation Research Board，2007，1573(12)：72-75. [3] Erke A，Sagberg F，Hagman R. Effects of route guidance variable message signs (VMS) on driver behaviour[J]. Transportation Research Part F: Psychology and Behaviour，2007，10(6)：447-457.

[4] Peeta S，Ramos J L. Driver response to variable message signs-based traffic information[J]. Intelligent Transport Systems, Institution of Electrical Engineers，2006，153 (1)：2-10.

[5] 干宏程. VMS 诱导信息影响下的路径选择行为分析[J]. 系统工程，2008，26(3)：11- 16. [GAN H C. Exploring drivers’route choice response to real- time guidance information of variable message signs[J]. Systems Engineering，2008，26(3)：11-16.]

[6] 王卫卫，赵小梅，李新刚，等. VMS对驾驶员路径选择影响的实证研究与建模[J]. 交通运输系统工程与信息，2013，13(3)：60-64. [WNG W W，ZHAO X M，LI X G，et al. Empirical study and modeling of variable message signs on route choice behavior[J]. Journal of Transportation Systems Engineering and Information Technology，2013，13(3)：60-64.]

[7] Zhong S Q，Zhou L Z，Ma S F，et al. Effects of different factors on drivers’ guidance compliance behaviors under road condition information shown on VMS[J]. Transportation Research Part A: Policy and Practice， 2012，46(9)：1490-1505.

[8] Dutta A，Fisher D L，Noyce D A. Use of a driving simulator to evaluate and optimize factors affecting understandability of variable message signs[J]. Transportation Research Part F: Traffic Psychology and Behaviour，2004，7(4)：209-227.

[9] Shang H Y，Huang H J，Gao Z Y. Impacts of variable message signs on traffic congestion[J]. Science in China Series E: Technological Sciences，2009，52(2)：477-483.

[10] 支晓伶，李长城，汤筠筠，等. 高速公路雾天可变信息标志信息联动发布策略研究[J]. 公路，2010，11： 123-128. [ZHI X L，LI C C，TANG Y Y，et al. A study on strategies of expressway fog information intelligent dissemination VMS system[J]. Highay，2010，11：123- 128.]

[11] Rama P，Kulmala R. Effects of variable message signs for slippery road conditions on driving speed and headways[J]. Transportation Research Part F: Traffic Psychology and Behaviour，2000，3(2)：85-94.

[12] Mei Z Y，Tian T，Li D P. Analysis of parking reliability guidance of urban parking variable message sign system[J]. Mathematical Problems in Engineering，2012， Article ID 128379，10 pages. [13] Tay R，Barros DE A. Effectiveness of road safety messages on variable message signs[J]. Journal of Transportation Systems Engineering and Information Technology，2010，10(3)：18-23. [14] Xu T D，Sun L J，Peng Z R. Empirical analysis and modeling of drivers’response to variable message signs in Shanghai, China[J]. Transportation Research Record: Journal of the Transportation Research Board，2011， 2243(12)：99-107.

[15] Srinivas P，Shyam G. Real-time variable message signbased route guidance consistent with driver behavior[J]. Transportation Research Record: Journal of the Transportation Research Board，2007，1752(16)：117- 125.