THE ASPHALTIC CONCRETE OVERLAY DESIGN SUBSYSTEM NO 101-1F

THE SUBSYSTEM PROVIDES FOR GENERATION OF SEVERAL ASPHALTIC CONCRETE OVERLAY STRATEGIES FOR EXISTING FLEXIBLE PAVEMENTS. THESE STRATEGIES ARE LISTED IN ORDER OF ASCENDING COST. DYNAFLECT DEFLECTIONS ARE USED TO CHARACTERIZE THE EXISTING PAVEMENT STRUCTURE AND THE ASPHALTIC CONCRETE OVERLAY MATERIAL. UNCERTAINTY IN THE PREDICTED PAVEMENT LIFE, AS A RESULT OF THE VARIABILITY IN THE TWO MATERIALS CHARACTERIZED, IS TREATED SO THAT THE DESIGNER MAY SELECT EITHER A 95% OR 99% CONFIDENCE LEVEL. /AUTHOR/

  • Corporate Authors:

    Texas State Department of Highways & Public Transp

    11th and Brazos Streets
    Austin, TX  USA  78701

    Federal Highway Administration

    1200 New Jersey Avenue, SE
    Washington, DC  USA  20590
  • Authors:
    • Brown, J L
    • Ozellsna, M E
  • Publication Date: 0

Subject/Index Terms

Filing Info

  • Accession Number: 00205377
  • Record Type: Publication
  • Source Agency: Federal Highway Administration
  • Files: TRIS, USDOT, STATEDOT
  • Created Date: Jun 1 1971 12:00AM