HEAT-SCARIFIER FOR PAVEMENT MAINTENANCE

SEVERE DISTRESS IN ASPHALTIC CONCRETE PAVEMENTS CAN BE TREATED BY THE USE OF A HEATER-SCARIFER BEFORE OVERLAYING WITH A NEW SURFACE COURSE. THE APPLICATION AND ADVANTAGES OF THIS IMPROVED TECHNIQUE ARE DISCUSSED. THE TWO METHODS OF REPAVING CONSIDERED ARE USE OF THE HEATER-SCARIFIER WITH CONVENTIONAL OVERLAY, AND REPAVING WITH A SINGLE PASS INTEGRAL UNIT. REPRESENTATIVE COST DATA ARE PRESENTED.

  • Authors:
    • Ashley, J F
    • Nuss, D A
  • Publication Date: 1974-1

Media Info

  • Features: Photos;
  • Pagination: p. 46-8
  • Serial:
    • Military Engineer
    • Volume: 66
    • Issue Number: 429
    • Publisher: Society of Military Engineers

Subject/Index Terms

Filing Info

  • Accession Number: 00219509
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Apr 20 1974 12:00AM