MEASUREMENT AND INFLUENCE OF THE PARTICLE SHAPE OF CHIPPINGS - RESEARCH REPORT FROM HUNGARY /IN GERMAN/

CRITERIA FOR MEASURING PARTICLE SHAPE ARE COMPARED. PARTICLE LENGTH HAS NO STATIC OR DYNAMIC INFLUENCE, BUT INCREASES THE INTERNAL FRICTION OF THE ROCK PILE. WITH REGARD TO STRENGTH, PARTICLE THICKNESS IS MORE IMPORTANT. THE SHAPE IS MORE IMPORTANT IN OPEN-TEXTURED SURFACINGS THAN IN LOW-POROSITY SURFACINGS. THESE CRITERIA ARE VALID FOR CHIPPINGS, BUT NOT FOR SAND PARTICLES LESS THAN 2 MM. /FG/ RRL/

  • Supplemental Notes:
    • No. 48, pp 29-57, 12 TAB, 4 PHOT, 16 REF
  • Corporate Authors:

    Naturstein Im Strassenbau, Bonn /Ger

    ,    
  • Authors:
    • Reznak, L
  • Publication Date: 0

Subject/Index Terms

Filing Info

  • Accession Number: 00229295
  • Record Type: Publication
  • Source Agency: Road Research Laboratory /UK
  • Files: TRIS
  • Created Date: Apr 9 1971 12:00AM