MEASUREMENT OF THE ACTIVITY COEFFICIENT OF GRANULATED BLAST-FURNACE SLAG /IN FRENCH/

THE AIM OF THE TEST (THE ACTIVITY COEFFICIENT CHARACTERIZES THE HYDRAULIC PROPERTY OF GRANULATED SLAG USED IN GRAVEL-SLAG AND SAND-SLAG IN ROAD CONSTRUCTION), AND THE METHOD USED ARE DESCRIBED. APPLICATIONS OF THE TEST ARE OUTLINED: THE ACTIVITY COEFFICIENT IS ONLY VALID FOR FRESHLY MANUFACTURED SLAG, EXCLUDING "DUMP" SLAG. DATA ARE PRESENTED ON SAMPLING, PREPARATION OF THE MATERIAL FOR THE TEST AND PHASES OF THE LATTER (FRIABILITY TEST BY CRUSBING, MEASUREMENT OF BULK DENSITY AND SPECIFIC SURFACE). DIRECTIVES FOR CALCULATIONS AND THE PRESENTATION OF RESULTS ARE GIVEN. /LCPC/RRL/

  • Supplemental Notes:
    • No Atl 1-1969, 19 PP, 2 FIG, 7 PHOT
  • Corporate Authors:

    Laboratoire Central des Ponts et Chausees (LCPC)

    Boulevard Lefebvre 58
    Paris Cedex 15,   France  F-75732
  • Publication Date: 1969

Subject/Index Terms

Filing Info

  • Accession Number: 00217717
  • Record Type: Publication
  • Source Agency: Road Research Laboratory /UK
  • Files: TRIS
  • Created Date: May 26 1971 12:00AM