Nonlinear coupled consolidation problem with large strains

The consolidation problems involve the study of soil compaction under load with the possibility of liquid outflow [1]. A completely physically and geometrically nonlinear formulation of the consolidation problem is given using the Lagrange approach with adaptation for the solid phase and the Euler a...

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Bibliographic Details
Published in:Proceedings in applied mathematics and mechanics 2021-01, Vol.20 (1), p.n/a
Main Authors: Artamonova, Nina, Sheshenin, Sergey
Format: Article
Language:English
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Summary:The consolidation problems involve the study of soil compaction under load with the possibility of liquid outflow [1]. A completely physically and geometrically nonlinear formulation of the consolidation problem is given using the Lagrange approach with adaptation for the solid phase and the Euler approach for the fluid under the assumption of quasistatic deformation of the rock skeleton. Some results of numerical simulation are presented and discussed.
ISSN:1617-7061
1617-7061
DOI:10.1002/pamm.202000269