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Change in the Permeability of a Medium in the Inelastic Deformation Zone during an Underground Explosion

  • V. N. Rodionov
  • A. A. Spivak
  • V. M. Tsvetkov

Abstract

The magnitude of the flow of a liquid or gas through a rock mass via a network of fractures for a given pressure drop depends on the permeability of the rock mass. This characteristic of a rock mass determines the feasibility of ore-leaching operations, coal and shale gasification, petroleum and gas extraction, etc.

Keywords

Rock Mass Drill Hole Shale Gasification Poiseuille Flow Wide Fracture 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    V. N. Rodionov, A. A. Spivak, and V. M. Tsvetkov, “Method of Determining the Percolation Properties of Rocks in a Rock Mass,” Fiziko-tekhnicheskie problemy razrabotki poleznykh iskopaemykh, No. 5 (1976).Google Scholar
  2. 2.
    V. N. Rodionov, V. V. Adushkin, et al., Mechanical Effect of an Underground Explosion, Nedra Publishing House, Moscow, U.S.S.R. (1971).Google Scholar

Copyright information

© Springer Science+Business Media New York 1979

Authors and Affiliations

  • V. N. Rodionov
    • 1
  • A. A. Spivak
    • 1
  • V. M. Tsvetkov
    • 1
  1. 1.Institute of Earth PhysicsMoscowUSSR

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