Safety Benefits of Implementing Adaptive Signal Control Technologies (ASCT)

The objectives of this study are to review existing adaptive signal control technologies (ASCT) implementations in other states and acquire before and after crash data to quantify any reductions of various types of crashes. Also, gather cost information for these implemented systems, and use the data to develop benefit/cost ratios.


    • English


    • Status: Completed
    • Contract Numbers:


    • Sponsor Organizations:

      Illinois Department of Transportation

      Bureau of Materials and Physical Research
      126 East Ash Street
      Springfield, IL  USA  62704-4766
    • Performing Organizations:

      University of Illinois, Urbana-Champaign

      Department of Civil and Environmental Engineering
      205 North Mathews Avenue
      Urbana, IL  USA  61801-2352
    • Principal Investigators:

      Benekohal, Rahim

    • Start Date: 20120416
    • Actual Completion Date: 20121215
    • Source Data: RiP Project 33411

    Subject/Index Terms

    Filing Info

    • Accession Number: 01479987
    • Record Type: Research project
    • Source Agency: Illinois Department of Transportation
    • Contract Numbers: R27-SP20
    • Files: RiP
    • Created Date: Apr 27 2013 1:01AM