This article is cited in 2 papers

Propagation of acoustic signals in soils

Yu. A. Berezin^a, L. A. Spodareva<sup>b

a</sup> Institute of Theoretical and Applied Mechanics, Siberian Division, Russian Academy of Ssiences, Novosibirsk, 630090
^b Novosibirsk Military Institute, Novosibirsk, 630117

Abstract: Propagation of low-amplitude waves in soils is studied within the framework of a hypoplastic model that describes the nonlinear behavior of grainy media. For one-dimensional disturbances, the original equations are reduced to a system of nonlinear wave equations. Results of the qualitative analysis and numerical solution of the problems are presented.

UDC: 532.536

Received: 22.02.2001

 English version: Journal of Applied Mechanics and Technical Physics, 2001, 42:4, 714–719

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