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1. MODÉLISATION MULTIPHASIQUE APPLIQUÉE À L'ANALYSE DE STABILITÉ D'OUVRAGES EN SOLS RENFORCÉS AVEC PRISE EN COMPTE D'UNE CONDITION D'ADHÉRENCE SOL-ARMATURES.

Author

QUANG THAI SON, HASSEN, GHAZI, and DE BUHAN, PATRICK

Subjects
*REINFORCED soils, *SOIL stabilization, *RETAINING walls, *SOIL mechanics, *ASYMPTOTIC homogenization
Abstract

This paper deals with the application of a multiphase model, developed in the context of the yield design theory, to the stability analysis of a reinforced earth retaining wall. The main feature of such a model is to combine the advantage of the homogenization approach, in terms of short computational time, with the ability to account for a lack of the adherence of soil to reinforcements, which may have a decisive influence on the stability of the structure. [ABSTRACT FROM AUTHOR]

Published
2008