INVESTIGATION OF CONCRETE PAVEMENT PUMPING-OHIO

TRANSVERSE JOINT PUMPING ON A SECTION OF ROUTE 52 WAS OBSERVED AFTER 2 TO 3 MONTHS; IT INCREASED RAPIDLY. PUMPING WAS MUCH MORE EXTENSIVE AND SEVERE WHEN THE PAVEMENT SLAB WAS PLACED ON SOIL SUBGRADE. GREATER DEFLECTION WAS NOTED WHEN TRUCKS PROCEEDED AT SLOWER THAN NORMAL SPEEDS.

  • Supplemental Notes:
    • Vol 24, pp 230-231; part of Report of Committee on Maintenance of Joints in Concrete Pavements as Related to the Pumping Action of the Slabs
  • Authors:
    • Krauser, H L
  • Publication Date: 1945

Media Info

  • Monograph Title: Proceedings of the Twenty-Fourth Annual Meeting of the Highway Research Board (Unassembled)
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 00207290
  • Record Type: Publication
  • Files: TRIS, TRB
  • Created Date: Sep 13 1971 12:00AM