Institute of Computational Mathematics and Mathematical Geophysics SB RAS

International Conference on Mathematical Methods in Geophysics «MMG-2008»

Akademgorodok, Novosibirsk, Russia, October 13-15, 2008

Abstracts

Mathematical Simulation in Geophysical Problems. Seismic Methods, Problems of Geomonitoring and Geodynamics

Dependence of microinhomogeneous medium elastic modules on specific surface of porous space

Scherbatyh S.V., Sibiryakov E.B.

Novosibirsk State Architectural-Art Academy (Novosibirsk),
Trofimuk Institute of Petroleum Geology and Geophysics SB RAS

The paper is devoted to application of boundary integral equations method for calculation of effective elastic modules of cavernous (i.e. with positive curvature of porous space) microinhomogeneous media. For the first time potential method was applied for solution of 3D elastic problems on multiply-connected domains. It was shown that increasing of porous space specific surface causes to increasing of ratio Vs/Vp.

Note. Abstracts are published in author's edition

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