COMPARISON OF SPECIFICATIONS CONCERNING THE ADHESION STRENGTH AND THE SPECIFIC SURFACE OF RIBS ON REINFORCING BARS

COMPARAISON DES PRESCRIPTIONS RELATIVES A LA RESISTANCE D'ADHERENCE ET A LA SURFACE SPECIFIQUE DES NERVURES DES BARRES A BETON

900 ADHESION TESTS (BEAM-TESTS AND PULL-OUT TESTS) HAVE BEEN CARRIED OUT IN ACCORDANCE WITH THE PROCEDURES LAID DOWN BY THE RILEM-FIB-CEB JOINT COMMITTEE, ON REINFORCING BARS OF DIFFERENT TYPES, COVERING ALL POSSIBLE RANGES OF SPECIFIC SURFACES OF RIBS. THE RESULTS SHOW THAT THE ADHESION STRENGTH INCREASES MORE SLOWLY THAN THE RELATIVE SURFACE OF THE RIBS AND THAT THE CEB CRITERIA MAY BE SATISFIED BY BARS WITH A RELATIVE SURFACE OF RIBS CONSIDERABLY LESS THAN THAT PRESCRIBED BY DIN 488.

  • Availability:
  • Authors:
    • BONY, J C
    • CLAUDE, G
    • Soretz, S
  • Publication Date: 1975-1

Language

  • French

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 01296880
  • Record Type: Publication
  • Source Agency: Institut Francais des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux (IFSTTAR)
  • Files: ITRD
  • Created Date: Nov 21 2010 6:07AM