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Investigation into the long-term strength of rocks under loading with a constant rate

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Abstract

The test data are presented for tensile and compressive strength of some rocks depending on the rate of loading by three-point bending and then uniaxial rigid compression. The constants of Zhurkov’s kinetic equation of durability are determined for the tested rocks.

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References

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Authors and Affiliations

  1. Institute of Mining, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia

    V. P. Efimov

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  1. V. P. Efimov
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Translated from Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, No. 6, pp. 37–44, November–December, 2007.

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Efimov, V.P. Investigation into the long-term strength of rocks under loading with a constant rate. J Min Sci 43, 600–606 (2007). https://doi.org/10.1007/s10913-007-0065-8

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  • DOI: https://doi.org/10.1007/s10913-007-0065-8

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