US Domestic Scan Program - Phase 2

This project was a continuation of NCHRP Project 20-68A The objective of NCHRP Project 20-68A(02) was to plan and manage the execution of domestic technology scans, each addressing a single technical topic. AASHTO and NCHRP identified scan topics, based on suggestions submitted by state DOTs and FHWA. Each scan was planned and conducted with a scan team chair (or co-chairs) and 8 to 10 scan-team members. A subject-matter expert, working with the scan-team chair and members, was responsible for (a) conducting a desk scan; (b) defining the appropriate duration of the scan, its technical structure, and other factors likely to influence planning of the scan; (c) preparing scan technical materials; and (d) supporting the scan-team's reporting of their experience and findings. AASHTO and NCHRP identified scan team chairs and members. The management team was responsible for receiving scan-topic descriptions from NCHRP; planning, executing and documenting scans, including securing NCHRP approvals of interim and final products; and preparing an annual report of the domestic scan program's activities. For more information on the U.S. Domestic Scan Program and for Scan team reports, please visit this link .


  • English


  • Status: Completed
  • Funding: $3310592
  • Contract Numbers:


  • 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
  • Performing Organizations:

    Arora and Associates, P. C.

  • Principal Investigators:

    Capers, Harry

  • Start Date: 20121228
  • Expected Completion Date: 20181226
  • Actual Completion Date: 0

Subject/Index Terms

Filing Info

  • Accession Number: 01848566
  • Record Type: Research project
  • Source Agency: Transportation Research Board
  • Contract Numbers: 20-68A(02)
  • Files: TRB, RIP
  • Created Date: Jun 14 2022 4:49PM