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Optoelectronic Deformograph for Seismic Deformation Monitoring Systems

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Abstract

This study is devoted to the development of an optoelectronic deformograph for systems of seismic deformation monitoring of mines and shafts. It is shown that the deformograph resolution is 6 pm at the sensitive element conversion factor of 1.64 rad/µm. A deformograph prototype is tested at a mine. Samples of measured signals are presented.

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Funding

This work was supported by ongoing institutional funding. No additional grants to carry out or direct this particular research were obtained.

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Authors and Affiliations

  1. Institute of Automation and Control Processes, Far-East Branch, Russian Academy of Sciences, 690041, Vladivostok, Russia

    O. T. Kamenev, Yu. S. Petrov, A. A. Podlesnykh & V. A. Kolchinskiy

  2. Lebedev Physical Institute, Russian Academy of Sciences, 119991, Moscow, Russia

    I. N. Zavestovskaya

  3. National Research Nuclear University MEPhI, 115409, Moscow, Russia

    I. N. Zavestovskaya

Authors
  1. O. T. Kamenev
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  2. Yu. S. Petrov
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  3. A. A. Podlesnykh
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  4. V. A. Kolchinskiy
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  5. I. N. Zavestovskaya
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Corresponding author

Correspondence to O. T. Kamenev.

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The authors of this work declare that they have no conflicts of interest.

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Translated by A. Kazantsev

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Kamenev, O.T., Petrov, Y.S., Podlesnykh, A.A. et al. Optoelectronic Deformograph for Seismic Deformation Monitoring Systems. Bull. Lebedev Phys. Inst. 50, 469–472 (2023). https://doi.org/10.3103/S1068335623110052

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  • DOI: https://doi.org/10.3103/S1068335623110052

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