Lateral Loading of a Rigid Rock Socket Embedded in a Damage-Susceptible Poroelastic Solid
Publication: International Journal of Geomechanics
Volume 5, Issue 4
Abstract
The paper presents a computational assessment of the influence of damage on the behavior of a rigid rock socket embedded in a fluid-saturated poroelastic solid. The iterative computational scheme takes into consideration the irreversible alteration in the fluid transport characteristics that takes place as a result of damage and the stress dependency of the isotropic damage process. Numerical results illustrate the influence of the stress-state-dependent damage process on transient consolidation response of the rock socket head displacement.
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Acknowledgment
The work described in this paper was made possible through the NSERC Discovery Grant awarded to Professor A. P. S. Selvadurai.
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Information & Authors
Information
Published In
International Journal of Geomechanics
Volume 5 • Issue 4 • December 2005
Pages: 276 - 285
Copyright
© 2005 ASCE.
History
Received: Sep 3, 2003
Accepted: Jan 24, 2005
Published online: Dec 1, 2005
Published in print: Dec 2005
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