交通运输系统工程与信息 ›› 2003, Vol. 3 ›› Issue (1): 55-61 .

• 系统工程理论与方法 • 上一篇    下一篇

动态交通控制—交通分配组合模型的求解算法研究

周八益,李琰,周溪召   

  1. 上海海运学院 经济管理学院,上海 200135
  • 收稿日期:2002-11-10 修回日期:1900-01-01 出版日期:2003-02-01 发布日期:2003-02-01

An Algorithm for Combined Dynamic Traffic Control and Traffic Assignment

ZHOU Ba-yi, LI Yan, ZHOU Xi-zhao   

  1. Economics and Management School, Shanghai Maritime University 200135, China
  • Received:2002-11-10 Revised:1900-01-01 Online:2003-02-01 Published:2003-02-01

摘要: 介绍了动态交通控制-交通分配组合模型(DTCA),在此基础上研究了动态交通控制-交通分配组合模型算法,即DTCA算法,并通过计算机编程根据所给算法思想求解了一个设有交通控制信号的简单网络,并通过对算例结果的相关数据分析,说明了动态交通控制-交通分配组合算法的合理性。

关键词: 动态交通分配模型(DTA), 动态交通控制模型(DTC), 动态交通控制-交通分配组合模型(DTCA)

Abstract: This paper presents a model on combined dynamic traffic control and traffic assignment, then develops an algorithm for combined dynamic traffic control and traffic assignment, and deal with a simple traffic network which contains traffic control system by using the algorithm introduced. Finally, we show the reasonability of algorithm.

Key words: dynamic traffic assignment model, dynamic traffic control model, combined dynamic traffic control and assignment model