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Отправлено: 30.11.15 04:48. Заголовок: Defining the Elastic Properties and the Tensor of the PorePressure Transfer in Rocks Using the Avera
Defining the Elastic Properties and the Tensor of the PorePressure Transfer in Rocks Using the Averaging Method S. V. Sheshenina , N. B. Artamonovab , Yu. V. Frolovab , and V. M. Ladyginb Department of Mechanics and Mathematics, Moscow State University, Moscow, Russia Department of Geology, Moscow State University, Moscow, Russia Received March 30, 2015 ISSN 01458752, Moscow University Geology Bulletin, 2015, Vol. 70, No. 4, pp. 354–361. © Allerton Press, Inc., 2015. Original Russian Text © S.V. Sheshenin, N.B. Artamonova, Yu.V. Frolova, V.M. Ladygin, 2015, published in Vestnik Moskovskogo Universiteta. Geologiya, 2015, No. 4, pp. 90–97. ==================== Вот вроде и "междисциплинарный подход" поставлен на его заслуженное место Причем в МГУ! Abstract—A theoretical approach to defining the porepressure elastic modulus and the tensor of the pore pressure transfer on a rock matrix by asymptotic averaging is proposed. The approach is tested on model and real geological specimens by using the finiteelement implementation. The dependence of the defined rock properties on the elastic properties of the porespace structure of a matrix component is analyzed. Keywords: porous rock, asymptotic averaging, tensor of porepressure transfer, effective elastic moduli DOI:
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