A dynamic evacuation network optimization problem with lane reversal and crossing elimination strategies

Chi Xie, Dung Ying Lin, S. Travis Waller

研究成果: Article同行評審

134 引文 斯高帕斯(Scopus)

摘要

This paper discusses a dynamic evacuation network optimization problem that incorporates lane reversal and crossing elimination strategies. These two lane-based planning strategies complement one another by increasing capacity in specific directions through the evacuation network. A bi-level network optimization model is formulated, in which the upper level aims at optimizing the network evacuation performance subject to the lane-reversal and crossing-elimination constraints and the lower level conveys a cell transmission-based dynamic traffic assignment problem. An integrated Lagrangian relaxation and tabu search method is devised for approximating optimal problem solutions through an iterative optimization-evaluation process. The numerical results of implementing the developed modeling and solution approach to a synthetic network and a real-world example application justify its theoretical and practical value.

原文English
頁(從 - 到)295-316
頁數22
期刊Transportation Research Part E: Logistics and Transportation Review
46
發行號3
DOIs
出版狀態Published - 2010 五月

All Science Journal Classification (ASJC) codes

  • Business and International Management
  • Civil and Structural Engineering
  • Transportation

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