• DocumentCode
    1644915
  • Title

    Rock failure diagnostics based on structural changes in the electromagnetic emission signals by stages of rock loading

  • Author

    Vostretsov, A.G. ; Krivetsky, A.V. ; Bizyaev, A.A. ; Yakovitskaya, G.E.

  • Author_Institution
    Dept. of Design & Technol., Radio Electron. Devices, Novosibirsk, Russia
  • fYear
    2010
  • Firstpage
    369
  • Lastpage
    373
  • Abstract
    The paper discusses results of the laboratory loading of rock samples and synchronous recording of the electromagnetic emission and load rate. It is shown that appearance of low frequency components in the structure of the electromagnetic emission signals at the first stages of loading can be the sign of a discontinuity.
  • Keywords
    dynamic testing; failure (mechanical); geophysical techniques; rock magnetism; rocks; electromagnetic emission signal structural changes; electromagnetic emission signals; load rate; rock failure diagnostics; rock loading stages; rock sample laboratory loading; Education; Microscopy; electromagnetic emission; rock failure; rock failure prediction;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Strategic Technology (IFOST), 2010 International Forum on
  • Conference_Location
    Ulsan
  • Print_ISBN
    978-1-4244-9038-7
  • Electronic_ISBN
    978-1-4244-9036-3
  • Type

    conf

  • DOI
    10.1109/IFOST.2010.5667940
  • Filename
    5667940
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1644915