Seismic Approach to Quality Management of Hot Mixed Asphalt (HMA)

The goal of this project is to develop a seismic data acquisition system and associated software package capable of acquiring surface wave data in a non-destructive, non-contact, rolling and multichannel fashion for the purpose of swiftly and reliably determining and visualizing seismic velocity of newly-constructed asphalt pavement layers for quality management purposes. Processed surface and three-dimensional, lane-wide models of seismic velocity will be georeferenced and mapped.


  • English


  • Status: Completed
  • Funding: $299886
  • Contract Numbers:


  • Sponsor Organizations:

    National Road Research Alliance

    St. Paul, MN  United States  55155
  • Managing Organizations:

    Minnesota Department of Transportation

    395 John Ireland Boulevard
    St Paul, MN  United States  55155
  • Performing Organizations:

    Park Seismic, LLC

    Shelton, CT  United States 
  • Principal Investigators:

    Park, Choon

  • Start Date: 20200106
  • Expected Completion Date: 20220731
  • Actual Completion Date: 20220731

Subject/Index Terms

Filing Info

  • Accession Number: 01727518
  • Record Type: Research project
  • Source Agency: Minnesota Department of Transportation
  • Contract Numbers: 1034287
  • Files: RIP, STATEDOT
  • Created Date: Jan 7 2020 2:54PM