Development of Intersection Performance Measures for Timing Plan Maintenance Using an Actuated Controller - Phase II: Data Collection

Because limited resources are available for maintenance of traffic signal timing plans, it is important that they are allocated to signals and corridors in need of retiming. Traditional methods to gather data for analysis are labor intensive and often not feasible, especially for hours that fall outside of the typical work day. Because of this, it is desirable to have an automated method to tabulate data at signalized intersections. The objective of this project is to develop a data collection module to interface with existing Arizona Department of Transportation (ADOT) intersections, as well as create updated standards for new and rehabilitated intersections that would enable data collection at these locations


    • English


    • Status: Completed
    • Contract Numbers:


    • Sponsor Organizations:

      Arizona Department of Transportation

      206 South 17th Avenue
      Phoenix, AZ  United States  85007

      Federal Highway Administration

      1200 New Jersey Avenue, SE
      Washington, DC  United States  20590
    • Project Managers:

      DiBugnara, Frank

    • Performing Organizations:

      Northern Arizona University, Flagstaff

      South San Francisco Street
      Flagstaff, AZ  United States  86011
    • Principal Investigators:

      Smaglik, Ed

    • Start Date: 20081001
    • Expected Completion Date: 0
    • Actual Completion Date: 20140630
    • Source Data: RiP Project 20020

    Subject/Index Terms

    Filing Info

    • Accession Number: 01498663
    • Record Type: Research project
    • Source Agency: Arizona Department of Transportation
    • Contract Numbers: 680
    • Files: RiP, STATEDOT
    • Created Date: Nov 21 2013 1:00AM