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Investigation on Mixed-Mode Cohesive Crack in the Presence of Water Pressure for Interface between Dam and its Foundation

Investigation on Mixed-Mode Cohesive Crack in the Presence of Water Pressure for Interface... Firstly the focus is put on the formulation of an holonomic (in the sense of plastic deformation theory) constitutive model for a mixed-mode cohesive interface crack at the interface of a concrete structure accounting for the influence of water pressure. Secondly, the consequent discretized formulation of piece-wise linear interface laws in terms of generalized variables and its formulation as a linear complementarity problem is presented. At the end of this paper, numerical analysis for mixed-mode cohesive fracture of a concrete-rock interface of a benchmark gravity dam is described. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Advances in Structural Engineering SAGE

Investigation on Mixed-Mode Cohesive Crack in the Presence of Water Pressure for Interface between Dam and its Foundation

Advances in Structural Engineering , Volume 5 (1): 8 – Jan 1, 2002

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References (18)

Publisher
SAGE
Copyright
© 2002 SAGE Publications
ISSN
1369-4332
eISSN
2048-4011
DOI
10.1260/1369433021502533
Publisher site
See Article on Publisher Site

Abstract

Firstly the focus is put on the formulation of an holonomic (in the sense of plastic deformation theory) constitutive model for a mixed-mode cohesive interface crack at the interface of a concrete structure accounting for the influence of water pressure. Secondly, the consequent discretized formulation of piece-wise linear interface laws in terms of generalized variables and its formulation as a linear complementarity problem is presented. At the end of this paper, numerical analysis for mixed-mode cohesive fracture of a concrete-rock interface of a benchmark gravity dam is described.

Journal

Advances in Structural EngineeringSAGE

Published: Jan 1, 2002

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