A5049591753- Rock Mechanics and Modeling
- Soil and Unsaturated Flow
- Numerical methods in engineering
- Geotechnical Engineering and Analysis
- Advanced Numerical Analysis Techniques
- Drilling and Well Engineering
- Hydraulic Fracturing and Reservoir Analysis
- Landslides and related hazards
- Composite Material Mechanics
- Groundwater flow and contamination studies
- Seismic Imaging and Inversion Techniques
- Geothermal Energy Systems and Applications
- CO2 Sequestration and Geologic Interactions
- Elasticity and Material Modeling
- Fluid Dynamics Simulations and Interactions
- Geotechnical and Geomechanical Engineering
- Grouting, Rheology, and Soil Mechanics
- Spine and Intervertebral Disc Pathology
- Soil, Finite Element Methods
- Management of metastatic bone disease
- Polynomial and algebraic computation
- Advanced Numerical Methods in Computational Mathematics
- Optical measurement and interference techniques
- Geomechanics and Mining Engineering
- Tunneling and Rock Mechanics
Agence Nationale pour la Gestion des Déchets Radioactifs
2019-2024
Université de Haute-Alsace
2023
Sols, Solides, Structures, Risques
2014-2019
Laboratoire des Écoulements Géophysiques et Industriels
2014-2018
University of Perugia
2017
Université Grenoble Alpes
2017
Centre National de la Recherche Scientifique
2017
The coupled Thermo-Hydro-Mechanical (THM) behavior of the Callovo-Oxfordian claystone (COx) is great importance for design and safety calculations high-level radioactive waste disposal project in this potential host rock France. heat emitted by causes a pore pressure increase within surrounding essentially due to differential thermal expansion water solid skeleton. low permeability COx its relative rigidity inhibits discharge induced build-up. Moreover, loading may provoke thermo-mechanical...
This study is part of numerical simulations performed on an in-situ heating test conducted by the French National Radioactive Waste Management Agency (Andra) at Meuse/Haute-Marne Underground Research Laboratory (URL) to hydromechanical behavior host Callovo-Oxfordian COx claystone in quasi real conditions through international research project DECOVALEX. In this study, we present a analysis damage and cracking due gas effects processes unsaturated claystone, while considering distribution...
As part of the ThORN project [1], an in-situ experiment to quantify thermo-osmotic (TO) flow in Callovo-Oxfordian clays will be carried out at Bure Underground Research Laboratory (URL) Meuse/Haute-Marne, France.While previous research on TO has been reconstructed samples, our accompanied by evaluation well-controlled laboratory experiments intact samples. The aim this is quantitatively assess importance and parameterisation clay under thermal gradients induced heat nuclear decay. design all...
We apply thermoporoelasticity and a sequentially coupling technique for modeling thermally-driven coupled Thermo-Hydro-Mechanical (THM) processes in tight claystone. A THM benchmark case with corresponding analytic solution under constant heat loading verifies the model. Thereafter, two situ heating experiments are simulated model validation: smaller-scale experiment (TED experiment) larger-scale (ALC Callovo-Oxfordian (COx) claystone at Meuse/Haute-Marne underground research laboratory...
Abstract The French National Radioactive Waste Management Agency (Andra) is in charge of studying the disposal high-level and intermediate-level long-lived waste (HLW ILW-LL) a deep geological repository (Cigéo project) within host formation Callovo-Oxfordian claystone (COx). heat emitted from packages induces thermo-hydro-mechanical (THM) coupling structural elements rock. This study focuses on behavior concrete lining an ILW-LL cell subjected to THM loading during its construction...