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Correlation of thermally induced acoustic emission and ultimate compression strength in hard rocks

  • Geomechanics
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Journal of Mining Science Aims and scope

Abstract

The authors have experimentally established and substantiated the relation between the ultimate compression strength and the low-temperature induced acoustic emission in the compressed hard rock specimens, averaged in a preset temparature range. This relation shows itself most clearly if data sampling is subjected to pre-censoring by withdrawal of data obtained on specimens with abormal defectiveness detected from the analysis of the thermally induced acoustic emission. The study case of the ultimate strength evaluation for Kapustinsky granite by using the thermoacoustic emission measurements is reported.

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References

  1. Trofimov, V.T., Korolev, V.A., Voznesensky, E.A., Golodkovskaya, G.A., Vasil’chuk, Yu.K., and Ziangirov, R.S., Gruntovedenie (Soil Science), Edition 6, Moscow: MGU, 2005.

    Google Scholar 

  2. Zhigalkin V.M., Rychkov, B.A., Usol’tseva, O.M., Tsoi, P.A., and Chynybaev, M.K., “Estimation of Strength Properties of Rock Samples in Terms of Calculated Mohr’s Envelopes,” Journal of Mining Science, 2011, vol. 47, no. 6, pp. 714–721.

    Article  Google Scholar 

  3. Lomtadze, V.D., Fiziko-mekhanicheskie svoistva gornykh porod. Metody laboratornykh issledovanii (Physico-Mechanical Properties of Rocks. Laboratory Research Methods), Higher Education Textbook, Edition 2, Leningrad: Nedra, 1990.

    Google Scholar 

  4. Savich, A.I., Koptev, V.I., Nikitin, V.N., et al., Seismoakusticheskie metody izucheniya massivov skal’nykh porod (Seismic and Acoustic Methods for Investigation of Hard Rock Masses), Moscow: Nedra, 1969.

    Google Scholar 

  5. Lavrov, A.V. and Shkuratnik, V.L., “Acoustic Emission in Deformation and Failure of Rocks (Review),” Acoustic Journal, 2005, vol. 51, no. S.

  6. Vinnikov, V.A., Voznesensky, A.S., Ustinov, K.B., and Shkuratnik, V.L., “Theoretical Models of Acoustic Emission in Rocks at Different Thermal Treatment Modes,” Prikl. Mekh. Tekh. Fiz., 2010, vol. 51, no. 1.

  7. Yamshchikov, V.S., Kontrol’ protsessov gornogo proizvodstva: ucheb dlya vuzov (Mining Practice Control: Higher Education Textbook), Moscow: Nedra, 1989.

    Google Scholar 

  8. Karabutov, A.A., Makarov, V.A., Cherepetskaya, E.B., and Shkuratnik, V.L., Lazerno-ul’trazvukovaya spektroskopiya gornykh porod (Laser-Ultrasonic Spectroscopy of Rocks), Moscow: Gornaya kniga, 2008.

    Google Scholar 

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Authors and Affiliations

  1. Moscow State Mining University, Leninskii pr. 6, Moscow, 119991, Russia

    V. L. Shkuratnik & E. A. Novikov

Authors
  1. V. L. Shkuratnik
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  2. E. A. Novikov
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Correspondence to V. L. Shkuratnik.

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Original Russian Text © V.L. Shkuratnik, E.A. Novikov, 2012, published in Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, 2012, No. 4, pp. 44–51.

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Shkuratnik, V.L., Novikov, E.A. Correlation of thermally induced acoustic emission and ultimate compression strength in hard rocks. J Min Sci 48, 629–635 (2012). https://doi.org/10.1134/S1062739148040053

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  • DOI: https://doi.org/10.1134/S1062739148040053

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