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Habilitation à diriger des recherches

CONTRIBUTION A L'ETUDE DE L'ENDOMMAGEMENT DES GEOMATERIAUX : APPLICATIONS INDUSTRIELLES

Abstract : The research topics developed in this report refer to the study of the damage of the geomaterials. They always associate experiments and modelling to answer industrial requirements. The first part will be related to the study of the behaviour of the fibre reinforced concrete (BFUHP). This research, realized at several scales, focuses on the impact of a local heterogeneity on the total behaviour of a concrete structure. The second part aims to the study of the behaviour of the argillaceous barriers for cap cover application. This research focuses, particularly, on to define for clay a criterion of inflection without cracking which takes into account conditions of implementation. For these two researches, the scientific step selected led to the development of specific experiments. Moreover, this work uses specific numerical simulations in which the characteristics relating to the problems arising were integrated. In both cases the objective was to control the implementation and the behaviour until the damage of materials in order to optimize their mechanical characteristics.
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Habilitation à diriger des recherches
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https://tel.archives-ouvertes.fr/tel-00464511
Contributor : Olivier Ple <>
Submitted on : Wednesday, March 17, 2010 - 12:30:23 PM
Last modification on : Thursday, November 19, 2020 - 3:54:38 PM
Long-term archiving on: : Friday, June 18, 2010 - 11:30:00 PM

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  • HAL Id : tel-00464511, version 1

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Olivier Ple. CONTRIBUTION A L'ETUDE DE L'ENDOMMAGEMENT DES GEOMATERIAUX : APPLICATIONS INDUSTRIELLES. Sciences de l'ingénieur [physics]. Université Joseph-Fourier - Grenoble I, 2009. ⟨tel-00464511⟩

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