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Welcome to the HAL collection
of GEOMAS Laboratory - Geomechanics, Materials, Structure

 

The GEOMAS laboratory (Geomechanics, Materials, Structure) is a research team (EA 7495) under the supervision of INSA Lyon.

The laboratory is located on the Lyon-tech la Doua campus in Villeurbanne and brings together professors and researchers from the Civil Engineering field, particularly in the fields of structural mechanics, materials and geomechanics.

The laboratory's objective is to conduct excellent academic research, with partnership-based research, aimed at meeting industrial and societal needs in the fields of construction in the broadest sense (geomechanics, materials and structures) in interaction with their environment.

 

Last publications

Keywords

Simulation numérique Enriched continuum mechanics 74B05 classical linear elasticity Finite element modeling Wave-propagation Incremental response Modélisation Cisaillement SEDIMENT Cinétique 74Q15 effective constitutive equations 1 Alexios Aivaliotis Plasticity Chape autonivelante Ettringite binder Oedometric compression EXPERIMENTATION Moving load Béton armé Seismic behaviour BENTONITE BETON ARME Bifurcation Micromorphic continuum Ciment alumineux Génie civil Couple stress model Micro-void model Cement rich in mayenite Rupture Modeling Composite coats 74J05 linear waves 74M25 micromechanics Relaxed micromorphic model Micro-stretch model Reinforced concrete ARGILE Out-of-plane loading Rockfill structures Concrete Shear Masonry Coupling Granulométrie Finite element method BRIQUE 74J20 wave scattering Dynamic behavior Matériaux Wave propagation Civil engineering Reinforcement Finite elements Micropolar Endommagement Reflection Anisotropy Enriched continua Grain breakage Micro-strain model Failure Band-gaps Méthode des éléments discrets CISAILLEMENT Generalized continua Renforcement Plastic hinges Ciment riche en mayénite Confinement Jeune âge Instability DALLE Metamaterials Fresh wood Matériau granulaire Size effects Second-order work Characteristic length Pullout test Hydratation Gradient elasticity Couplage Cosserat continuum Discrete element method Damage 75J15 surface waves Rammed earth Modélisation élements finis Impact Bounded stiffness Materials Interface Corresponding author Anchor Hydration Experiments Granular material 74A60 micromechanical theories 74J10 bulk waves Contrainte mécanique

 

 

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Actuality of laboratory

Séminaire de Laurent Briançon sur les fibres optiques

(29/04/2021)  

Laurent nous fera un bilan sur ses différents projets de géotechnique où il a developpé et mis en place les fibres optiques!

Thématique: 
Date Publication: 
Jeudi, Avril 29, 2021

Soutenance de thèse de Lianxin HU

(31/03/2021)  

Soutenance de thèse de Danai Panagiota TYRI

(31/03/2021)  

Soutenance de thèse de Chaimaa Jaafari

(31/03/2021)  

QUEL AVENIR POUR LES FONDATIONS D'EOLIENNE?

(28/03/2021)