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Queuing Optimization of Signalized Intersections

  • Avi Ceder
  • Israel Reshetnik
Conference paper
Part of the Transportation Analysis book series (TRANSANALY)

Abstract

Previous research regarding optimization of isolated intersections was carried out in the past as well as in recent years, yet, optimization techniques implemented on the signal controller’s level are very primitive and unsatisfying. Three major obstacles prevent the controller from adapting programs to varying traffic conditions:
  1. 1.

    The necessity to deal with several constraints, such as intergreen times, minimum green times, phase sequence, green wave constraints etc.

     
  2. 2.

    Complex non-polynomial optimization problems, especially for saturated and oversaturated conditions.

     
  3. 3.

    The difficulty to collect the data required to control an intersection at oversaturated conditions.

     

Keywords

Linear Programming Problem Traffic Signal Green Time Saturation Flow Highway Capacity Manual 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin. Heidelberg 1996

Authors and Affiliations

  • Avi Ceder
    • 1
  • Israel Reshetnik
    • 2
  1. 1.Ministry of Transport Israel and Civil Engineery DepartmentTechnion-Israel Institute of TechnologyHaifaIsrael
  2. 2.Haifa Traffic Control CenterHaifa MunicipalityHaifaIsrael

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