交通运输系统工程与信息

交通运输系统工程与信息 ›› 2011, Vol. 11 ›› Issue (增1): 228-233.

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考虑诱导信息影响的可变信息标志优化选址研究——以北京南站为例

袁舒平*1，漆凯2，关积珍3   

  1. 1. 中国铁通集团有限公司 北京分公司，北京 100039；2. 北京交通大学 交通运输学院，北京 100044； 3.北京四通智能交通系统集成有限公司，北京 100081
  • 收稿日期:2010-05-03 修回日期:2010-07-13 出版日期:2011-12-28 发布日期:2011-07-18
  • 作者简介:袁舒平(1985-)，女，山西人，工程师.
  • 基金资助:
    国家重点基础研究发展计划(2006CB705500)

Research on the Location Choice of the Optimal Variable Messages Signs in Consideration of the Effect of Traffic Guidance Information——Case Study of the Road Area of Beijing South Railway Station

YUAN Shu-ping1, QI Kai2, GUAN Ji-zhen3   

  1. 1. China Tietong Beijing Branch，Beijing 100039, China；2. School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China;3. Beijing STONE Intelligent Transportation System Integration Co.Ltd.，Beijing 100081, China
  • Received:2010-05-03 Revised:2010-07-13 Online:2011-12-28 Published:2011-07-18

摘要： 可变信息标志(VMS Variable Message Signs)系统是交通诱导系统的重要组成部分. VMS通过发布相关信息，引导车辆选择最合理的路径，避免局部路段拥堵，均衡路网交通流量，在宏观上对城市交通管理起到重要作用. 本文概述了城市交通诱导系统的发展及应用，介绍了基于VMS的交通诱导系统的功能、信息生成等，同时对国内外关于VMS的交通诱导系统研究现状进行了比较与分析；通过对VMS用户需求以及布点影响因素的分析，结合可变信息标志的选址原则，依据VMS诱导信息对路径选择的影响分析，改进了VMS数学规划选址模型. 结合北京南站地区实际交通状况，分析VMS选址的影响.

关键词: 城市交通, 城市交通诱导系统, 可变信息标志选址, 北京南站, 诱导信息

Abstract: Variable Message Signs (VMS) system is applied in the trunk road networks in the major cities of China, and plays a positive role in releasing traffic jams. In this research, the development, working principle, information generation, etc. of the urban traffic flow guidance system which is based on VMS are introduced in detail. Meanwhile, the previous research on the traffic flow guidance at home and abroad is reviewed. With the analysis of the requirements of the VMS users and the factors influencing the site distribution of VMS, the location choice model of the VMS is improved by following the principle of the VMS location choices and analyzing the effect of the guiding information on route choices. The impact of the VMS applied for the roads near Beijing South Railway Station is analyzed.

Key words: urban traffic, urban traffic guidance system, location choices of variable message signs, Beijing South Railway Station, traffic guidance information

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