The general framework of that study deals with prediction of reinforced concrete structure response under severe dynamic loads such as impacts due to natural hazards or human factors. A reliable and efficient design of structures under such loading needs to take into account local discontinuities due to impact as well as the global response of structure. Locally, the discrete element method (DEM) is used to analyze discontinuous phenomena. The 3D discrete element method has been validated by means of simulations of quasi-static and dynamic tests performed on plain and reinforced concrete structures. This study has developed the identification process of the local parameters to have more reliable calibration parameters. The applications of D...
A combined finite/discrete element method is proposed for the prediction of reinforced concrete stru...
A combined finite/discrete element method is proposed for the prediction of reinforced concrete stru...
International audienceA combined finite/discrete element method is proposed for the prediction of re...
That study focuses on concrete structures submitted to impact loading and is aimed at predicting loc...
Le cadre général de ce travail concerne la prédiction des ouvrages en béton armé soumis à des charge...
L'objectif de ce travail de recherche est le développement d'un outil numérique capable de simuler l...
International audienceThe efficiency of the discrete element method for studying the fracture of het...
The objective of this work is development of a numerical tool capable to simulate sensitive infrastr...
The objective of this work is development of a numerical tool capable to simulate sensitive infrastr...
International audienceThe efficiency of the discrete element method for studying the fracture of het...
L'objectif de cette thèse est de mettre en place un cadre numérique qui permet de simuler la réponse...
Ce travail concerne l'analyse de la vulnérabilité des structures de protection et des ouvrages sensi...
Cette thèse aborde le domaine de la prédiction des ouvrages en béton armé soumis à des charges dynam...
International audienceThe paper deals with combined finite/discrete element method to study structur...
In the context of sustainable development, the study of cracking of large concrete structures has be...
A combined finite/discrete element method is proposed for the prediction of reinforced concrete stru...
A combined finite/discrete element method is proposed for the prediction of reinforced concrete stru...
International audienceA combined finite/discrete element method is proposed for the prediction of re...
That study focuses on concrete structures submitted to impact loading and is aimed at predicting loc...
Le cadre général de ce travail concerne la prédiction des ouvrages en béton armé soumis à des charge...
L'objectif de ce travail de recherche est le développement d'un outil numérique capable de simuler l...
International audienceThe efficiency of the discrete element method for studying the fracture of het...
The objective of this work is development of a numerical tool capable to simulate sensitive infrastr...
The objective of this work is development of a numerical tool capable to simulate sensitive infrastr...
International audienceThe efficiency of the discrete element method for studying the fracture of het...
L'objectif de cette thèse est de mettre en place un cadre numérique qui permet de simuler la réponse...
Ce travail concerne l'analyse de la vulnérabilité des structures de protection et des ouvrages sensi...
Cette thèse aborde le domaine de la prédiction des ouvrages en béton armé soumis à des charges dynam...
International audienceThe paper deals with combined finite/discrete element method to study structur...
In the context of sustainable development, the study of cracking of large concrete structures has be...
A combined finite/discrete element method is proposed for the prediction of reinforced concrete stru...
A combined finite/discrete element method is proposed for the prediction of reinforced concrete stru...
International audienceA combined finite/discrete element method is proposed for the prediction of re...