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.
- Record URL:
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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. Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the Transportation Research Board of the National Academy of Sciences. Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved.
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Authors:
- Krauser, H L
- Publication Date: 1945
Media Info
- Media Type: Digital/other
- Monograph Title: Proceedings of the Twenty-Fourth Annual Meeting of the Highway Research Board (Unassembled)
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Serial:
- Highway Research Board Proceedings
- Volume: 24
- Publisher: Highway Research Board
Subject/Index Terms
- TRT Terms: Concrete pavements; Deflection; Pavements; Pumping (Pavements); Soils; Speed; Subgrade (Pavements)
- Old TRIS Terms: Pavement deflection
- Subject Areas: Geotechnology; Highways; Pavements;
Filing Info
- Accession Number: 00207290
- Record Type: Publication
- Files: TRIS, TRB
- Created Date: Sep 13 1971 12:00AM