Proposed AASHTO Highway Safety Manual, Second Edition

The objective of this research was to complete the work begun in NCHRP Project 17-71 to develop and prepare a proposed HSM2 in a format suitable for adoption as an AASHTO publication. The proposed HSM2 synthesized and incorporated relevant ongoing and completed research including finished NCHRP Project 17-71 deliverables, related documents, and user feedback in order to expand the scope and quality of HSM2 to increase application and improve its usability.

• Record URL:
  http://apps.trb.org/cmsfeed/TRBNetProjectDisplay.asp?ProjectID=5043

Language

• English

Project

• Status: Completed
• Funding: $709705
• Contract Numbers:

  Project 17-71A

• Sponsor Organizations:

  National Cooperative Highway Research Program

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

  Federal Highway Administration

  1200 New Jersey Avenue, SE
  Washington, DC  United States  20590

  American Association of State Highway and Transportation Officials (AASHTO)

  444 North Capitol Street, NW
  Washington, DC  United States  20001
• Project Managers:

  Retting, Richard

• Performing Organizations:

  Texas Transportation Institute

  Texas A&M University System
  3135 TAMU
  College Station, TX  United States  77843-3135
• Principal Investigators:

  Torbic, Darren

• Start Date: 20210121
• Expected Completion Date: 20240521
• Actual Completion Date: 20240521

Subject/Index Terms

• TRT Terms: Calibration; Crash modification factors; Highway safety; Manuals
• Identifier Terms: Highway Safety Manual
• Subject Areas: Highways; Safety and Human Factors;

Filing Info

• Accession Number: 01751847
• Record Type: Research project
• Source Agency: Transportation Research Board
• Contract Numbers: Project 17-71A
• Files: TRB, RIP
• Created Date: Sep 15 2020 11:32AM