𝔖 Bobbio Scriptorium
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Sedimentation–consolidation of a double porosity material

✍ Scribed by Henry Wong; Chin J. Leo; J.M. Pereira; Ph. Dubujet

Book ID
104015279
Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
240 KB
Volume
34
Category
Article
ISSN
0266-352X

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✦ Synopsis

This paper studies the sedimentation-consolidation of a double porosity material, such as lumpy clay. Large displacements and finite strains are accounted for in a multidimensional setting. Fundamental equations are derived using a phenomenological approach and non-equilibrium thermodynamics, as set out by Coussy [Coussy, Poromechanics, Wiley, Chichester, 2004]. These equations particularise to three non-linear partial differential equations in one dimensional context. Numerical implementation in a finite element code is currently being undertaken.

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