Analysis of wave propagation in saturated porous media. I: Theoretical solution.
type: Item
instance of: scholarly article
title: Analysis of wave propagation in saturated porous media. I: Theoretical solution.
zbMATH Open document ID: 1067.74032
DOI: 10.1016/S0045-7825(02)00339-0
author: Sun-Hoon Kim
author: Kwang Jin Kim
author: Scott E. Blouin
published in: Computer Methods in Applied Mechanics and Engineering
publication date: 2003-05-06T00:00:00Z
review text: Dynamic behaviour of saturated soils and rocks is of high interest in civil engineering. The present paper is the first part of a study devoted to this subject. The evolution equations are derived together with the proof of existence of two coupled fields in fully saturated porous media. The novelty of this approach lies in the fact that it takes into account the compression of solid grains, the compression of the pore water, the deformation of the solid skeleton and the spatial damping. Closed-form expressions for propagation velocity and for the damping coefficient are derived.
Mathematics Subject Classification ID: 74J10
Mathematics Subject Classification ID: 74F10
Mathematics Subject Classification ID: 74L10
Mathematics Subject Classification ID: 76S05
zbMATH DE Number: 1906416
zbMATH Keywords: compression wave
zbMATH Keywords: propagation velocity
zbMATH Keywords: damping coefficient
reviewed by: Dumitru Stanomir
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 1906416