STRESS ANALYSIS IN A ROCK MASS FROM THE ELASTIC WAVE PROPAGATION VELOCITY

OPREDELENIE NAPRYAZHENIJ V MASSIVE GORNYKH POROD PO SKOROSTI RASPROSTRANENIYA UPRUGIKH VOLN

RESULTS ARE PRESENTED OF MEASUREMENTS MADE WITH A SEISMIC METHOD BASED ON THE DETERMINATION OF SOUND FREQUENCY ELASTIC WAVES, WITH WHICH IT IS POSSIBLE TO OBTAIN ABSOLUTE STRESS VALUES. CALIBRATION CURVES, PLOTTED FROM IN-SITU TESTS, ARE GIVEN. THE RESULTS ARE FAIRLY ACCURATE.

  • Authors:
    • PROSKURYAKOV, V M
  • Publication Date: 1976

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  • Accession Number: 01293665
  • 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 4:14AM