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Determination of the stress-strain state of earth structures weakened by low-strength interlayers

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Abstract

A new mathematical model is proposed for the description of the stress-strain state of earth structures erected on deformable foundations which contain weak inclusions. The problem is reduced to minimizing the energy functional on the class of functions which may have discontinuity in one of the solution components. The algorithm is based on the finite-element method. The stress-strain state of real objects is analyzed.

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Authors and Affiliations

  1. Kiev University, USSR

    V. V. Skopetskii, V. S. Deineka & S. I. Rybachishin

  2. Institute of Cybernetics, Ukrainian Academy of Sciences, Ukraine

    V. V. Skopetskii, V. S. Deineka & S. I. Rybachishin

Authors
  1. V. V. Skopetskii
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  2. V. S. Deineka
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  3. S. I. Rybachishin
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Additional information

Translated from Vychislitel'naya i Prikladnaya Matematika, No. 63, pp. 98–103, 1987.

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Skopetskii, V.V., Deineka, V.S. & Rybachishin, S.I. Determination of the stress-strain state of earth structures weakened by low-strength interlayers. J Math Sci 66, 2207–2211 (1993). https://doi.org/10.1007/BF01098609

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  • DOI: https://doi.org/10.1007/BF01098609

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