Abstract
A new variational statement represented in the form of computational algorithm is proposed for elliptic systems of equations, which describe the behavior of structurally inhomogeneous geomedia under static loads. The inverse problem of boundary condition determination and calculated domain orientation from the point data of strain measurement is solved, which makes it possible to simulate adequately the stress-strain state of a rock mass.
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Nazarov, L.A., Nazarova, L.A. & Shurina, E.P. Determination of Strain and Stress Fields in a Rock Mass on the Basis of the Inverse Problem Solution. Journal of Mining Science 37, 38–45 (2001). https://doi.org/10.1023/A:1016728717773
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DOI: https://doi.org/10.1023/A:1016728717773