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.

Language

• English

Project

• Status: Completed
• Funding: $30000.00
• Contract Numbers:

  R27-SP20

• Sponsor Organizations:

  Illinois Department of Transportation

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

  University of Illinois, Urbana-Champaign

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

  Benekohal, Rahim

• Start Date: 20120416
• Expected Completion Date: 0
• Actual Completion Date: 20121215
• Source Data: RiP Project 33411

Subject/Index Terms

• TRT Terms: Adaptive control; Before and after studies; Benefits; Crash data; Implementation; Signalized intersections; Traffic crashes; Traffic signal control systems
• Subject Areas: Highways; Operations and Traffic Management; Safety and Human Factors;

Filing Info

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