Analysis of Oversaturated Traffic Flow Conditions on Freeway Facilities

The objective of the research was to improve and enhance the Highway Capacity Manual (HCM) 2010 methodology of the operational analysis of freeway facilities in oversaturated conditions. The research should take related efforts into account, particularly the incorporation of travel time reliability into the HCM.

• Record URL:
  http://apps.trb.org/cmsfeed/TRBNetProjectDisplay.asp?ProjectID=3634
• Supplemental Notes:
  • Project is canceled.

Language

• English

Project

• Status: Terminated
• Contract Numbers:

  Project 03-96A

• Sponsor Organizations:

  National Cooperative Highway Research Program

  Transportation Research Board
  500 Fifth Street, NW
  Washington, DC  United States  20001

  American Association of State Highway and Transportation Officials (AASHTO)

  444 North Capitol Street, NW
  Washington, DC  United States  20001

  Federal Highway Administration

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

  Derr, B

• Start Date: 20210907
• Expected Completion Date: 0
• Actual Completion Date: 20210907

Subject/Index Terms

• TRT Terms: Bottlenecks; Freeways; Oversaturation (Traffic flow); Queuing; Ramps (Interchanges)
• Identifier Terms: Highway Capacity Manual
• Subject Areas: Highways; Operations and Traffic Management; Planning and Forecasting;

Filing Info

• Accession Number: 01654287
• Record Type: Research project
• Source Agency: Transportation Research Board
• Contract Numbers: Project 03-96A
• Files: TRB, RIP
• Created Date: Dec 19 2017 3:16PM