SEALING CRACKS IN BITUMIONUS PAVEMENT

During the fall of 1969 transverse cracks were sealed in a 13-mile section of bituminous pavement. Five hot-poured rubber asphalt sealers, three tack coat materials for , priming the crack sidewall, a bond breaker and 40 different application procedures were used. Test sections were established to evaluate the materials and procedures. Field surveys were conducted to determine the amount of footage strength tests. The results are also presented of a survey crack movement. The field results were used to evaluate the materials and procedures incorporated in the study program. /NTIS/

  • Corporate Authors:

    Minnesota Department of Highways

    Office of Research Coordination
    St Paul, MN  USA  55101
  • Authors:
    • Wolters, R O
  • Publication Date: 1973

Media Info

  • Pagination: 30 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00262411
  • Record Type: Publication
  • Source Agency: Federal Highway Administration
  • Report/Paper Numbers: Final Rpt.
  • Files: TRIS, USDOT, STATEDOT
  • Created Date: Nov 12 1974 12:00AM