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A theory of the electrometric method for evaluating the deformation of moist rocks of north ural bauxite deposits

  • Mechanics of Rock Fracture and Rock Pressure
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Soviet Mining Aims and scope

Conclusions

  1. 1.

    Electromechanical regime observations in North Ural bauxite deposits can be used to evaluate the transcritical strain in rocks, such as loosening or pillar breakage under long-term loads.

  2. 2.

    In conditions where no discontinuities of rocks in the peripheral zone of workings are observed, electrometric technology can evaluate moisture content variations.

  3. 3.

    With the existing technology, it is impossible to estimte elastic strain by electrometric measurements in North Ural bauxite deposits.

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Literature Cited

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  5. A. I. Zaborovskii, Electric Prospecting [in Russian], Gos. Nauch.-Tekhn. Izd-vo Neftyan. i Gornotoplivn. Lit-ry, Moscow (1963).

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Authors
  1. M. V. Pozdnyakov
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  2. V. V. D'yakovskii
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  3. G. I. Rubtsov
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Additional information

Ural Scientific-Research Institute of Copper Production, Sverdlovsk. Translated from Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, No. 6, pp. 92–98, November–December, 1989.

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Pozdnyakov, M.V., D'yakovskii, V.V. & Rubtsov, G.I. A theory of the electrometric method for evaluating the deformation of moist rocks of north ural bauxite deposits. Soviet Mining Science 24, 569–575 (1988). https://doi.org/10.1007/BF02498616

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  • DOI: https://doi.org/10.1007/BF02498616

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