Seepage Consolidation under Plane Deformation of Elastic Half-Space

The process of seepage consolidation of elastic saturated half-space under the action of an arbitrary normal surface load is investigated in the case of plane deformation. The fluid and skeleton grains are assumed to be incompressible. A new mathematical model of consolidation is proposed with the u...

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Bibliographic Details
Published in:Fluid dynamics 2018-03, Vol.53 (2), p.270-276
Main Authors: Kosterin, A. V., Skvortsov, É. V.
Format: Article
Language:English
Subjects:
Classical and Continuum Physics
Classical Mechanics
Computational fluid dynamics
Consolidation
Elastic deformation
Engineering Fluid Dynamics
Fluid flow
Fluid pressure
Fluid- and Aerodynamics
Half spaces
Incompressible flow
Physics
Physics and Astronomy
Seepage
Stresses
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Summary:The process of seepage consolidation of elastic saturated half-space under the action of an arbitrary normal surface load is investigated in the case of plane deformation. The fluid and skeleton grains are assumed to be incompressible. A new mathematical model of consolidation is proposed with the use of the compatibility equation. Analytic dependences for the sum of effective normal stresses and fluid pressure are found on the basis of this model. The total normal stresses are explicitly expressed in terms of these dependences.
ISSN:0015-4628
1573-8507
DOI:10.1134/S0015462818020106