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Power Technology and Engineering

, Volume 53, Issue 2, pp 155–158 | Cite as

A Method for Determining the Hydraulic Conductivity of Rock Mass with Fractures of Limited Length

  • S. N. ChernyshevEmail author
  • T. V. Zommer
  • V. L. Zommer
Article
  • 8 Downloads

The stringent environmental requirements make bedrock a resource for hydraulic construction. A method for calculating the hydraulic conductivity of a symmetric rock mass with fractures of limited length is described. Curves of the hydraulic conductivity versus the width and length of fractures are presented. A general method for combining the calculated vales of hydraulic conductivity and the data of standard hydraulic testing is considered.

Keywords

hydraulic conductivity anisotropy hydraulic structures on rock foundation rock fractures permafrost rock crack network hydraulic testing injection of water into wells specific water absorption 

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References

  1. 1.
    E. S. Romm, Seepage Properties of Fractured Rocks [in Russian], Nedra, Moscow (1966).Google Scholar
  2. 2.
    G. M. Lomize, Seepage in Fractured Rock [in Russian], Gosénergoizdat, Moscow (1951).Google Scholar
  3. 3.
    S. N. Chernyshev, Motion of Water in Crack Networks [in Russian], Nedra, Moscow (1979).Google Scholar
  4. 4.
    S. N. Chernyshev and W. Dearman, Rock Fractures, Butterwort-Heinemann, London (1991).Google Scholar
  5. 5.
    S. N. Chernyshev, T. V. Zommer, and A. A. Lavrusevich, “Calculation methodology for defining the filtration coefficient of a rock mass with loose crack filler,” Power Technol. Eng., 51(4), 414 – 417 (2017).CrossRefGoogle Scholar
  6. 6.
    S. N. Chernyshev, T. B. Zommer, and A. A. Lavrusevich, “Statistical analysis for determining rock bed seepage nonuniformity at hydraulic installations, using the example of the Boguchanskaya dam,” Power Technol. Eng., 50(4), 369 – 372 (2016).CrossRefGoogle Scholar
  7. 7.
    S. N. Chernyshev, T. V. Zommer, and A. A. Lavrusevich, “Applicability of the technique for determining the seepage inhomogeneity of the rock foundation of a hydraulic structure for the Boguchany HPP as an example,” Gidrotekhn. Stroit., No. 9, 35 – 38 (2016).Google Scholar
  8. 8.
    V. S. Kuz’min and A. S. Kopytin, “Application of computers to solve problems related to the fracturing of rock masses,” Vestn. Ross. Univ. Druzhby Narodov. Ser. Ékol. Bezop. Zhiznedeyat., No. 3, 83 – 92 (2013).Google Scholar
  9. 9.
    C. Louis, “Etude des ecoulements d’eau daus les roches fissurees et de leurs influences sur la stabilite des massifs rocheux,” Bulletin de la direction des etudes et recherches. Ser. A, No. 3 (1968).Google Scholar
  10. 10.
    N. I. Il’in, S. N. Chernyshev, E. S. Dzektser, and V. S. Zil’berg, Estimating the Accuracy of Determining theWater Permeability of Rock [in Russian], Nauka, Moscow (1971).Google Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  • S. N. Chernyshev
    • 1
    Email author
  • T. V. Zommer
    • 1
  • V. L. Zommer
    • 1
  1. 1.Moscow State (National Research) University of Civil EngineeringMoscowRussia

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