INTERNAL VIBRATION OF CONCRETE MIXES /IN RUSSIAN/

THE INFLUENCE ON THE EFFICIENCY OF THE INTERNAL VIBRATION OF CEMENT PASTE OF THE FOLLOWING PARAMETERS IS DISCUSSED: FREQUENCY, AMPLITUDE AND SHAPE OF VIBRATIONS, DIMENSIONS OF THE ACTIVE SURFACE, AND DESIGN OF THE INTERNAL VIBRATION BODY. OPTIMUM FREQUENCY VALUES AND VIBRATION AMPLITUDE VALUES DEPEND ON THE DIAMETER OF THE VIBRATOR AND THE WORKABILITY OF THE COMPACTED CEMENT PASTE. AN INCREASE IN FREQUENCY ABOVE THE OPTIMUM VALUE DOES NOT RESULT IN INCREASED EFFICIENCY OF THE VIBRATOR./LCPC/RRL/

  • Supplemental Notes:
    • No 3, Pp23-25, 5 FIG, 1 TAB
  • Authors:
    • Goldstein, V G
  • Publication Date: 0

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Filing Info

  • Accession Number: 00215018
  • Record Type: Publication
  • Source Agency: Road Research Laboratory /UK
  • Files: TRIS
  • Created Date: May 3 1971 12:00AM