International audienceIn structural engineering, Soil-Structure Interaction (SSI) is an important phenomenon that has to be taken into account. This paper presents a 3D non linear interface element able to compute SSI. Several approaches exist to take this phenomenon into account: the following work is based on the "macro element" concept. The particularity of the macro-element lies in the fact that the movement of the foundation is entirely described by a system of generalised variables (forces and displacements) defined in the foundation centre. The non linear behaviour of the soil is reproduced using the classical theory of plasticity. The failure surface is defined using an adequate overturning mechanism. The element is able to simulate...
The present research on cut-and-cover tunnels gives a theoretical contribution to the understanding ...
Les affaissements miniers sont des mouvements de terrains consécutifs à l'effondrement d'exploitatio...
This thesis develops a multi-scale strategy to describe the mechanical behaviour of steel reinforcem...
In structural engineering, Soil-Structure Interaction (SSI) is an important phenomenon that has to b...
Dans le domaine du génie parasismique, l'interaction du sol avec la structure (ISS) est un phénomène...
Dans le domaine du génie parasismique, l’interaction du sol avec la structure (ISS) est un phénomène...
International audienceIn earthquake engineering, several approaches exist to take into account Soil–...
Many civil engineering problems involve interaction between soil and structural elements. The load t...
National audienceDe nombreuses régions, en France et à l'étranger, sont soumises à l'aléa mouvement ...
A great amount of earthquakes have caused the collapse of important structures along the history. Th...
International audienceThis paper presents the finite element modelling of the interaction between a ...
Dans la pratique, tel qu'il est reflété par les normes, la fondation des pylônes de transport d'éner...
National audienceA coupling strategy between a macroscopic/homogenized model of a structure and a ``...
International audienceThe numerical simulation of contact problems is still a delicate matter especi...
Le comportement des interfaces entre les sols granulaires et les matériaux de construction structura...
The present research on cut-and-cover tunnels gives a theoretical contribution to the understanding ...
Les affaissements miniers sont des mouvements de terrains consécutifs à l'effondrement d'exploitatio...
This thesis develops a multi-scale strategy to describe the mechanical behaviour of steel reinforcem...
In structural engineering, Soil-Structure Interaction (SSI) is an important phenomenon that has to b...
Dans le domaine du génie parasismique, l'interaction du sol avec la structure (ISS) est un phénomène...
Dans le domaine du génie parasismique, l’interaction du sol avec la structure (ISS) est un phénomène...
International audienceIn earthquake engineering, several approaches exist to take into account Soil–...
Many civil engineering problems involve interaction between soil and structural elements. The load t...
National audienceDe nombreuses régions, en France et à l'étranger, sont soumises à l'aléa mouvement ...
A great amount of earthquakes have caused the collapse of important structures along the history. Th...
International audienceThis paper presents the finite element modelling of the interaction between a ...
Dans la pratique, tel qu'il est reflété par les normes, la fondation des pylônes de transport d'éner...
National audienceA coupling strategy between a macroscopic/homogenized model of a structure and a ``...
International audienceThe numerical simulation of contact problems is still a delicate matter especi...
Le comportement des interfaces entre les sols granulaires et les matériaux de construction structura...
The present research on cut-and-cover tunnels gives a theoretical contribution to the understanding ...
Les affaissements miniers sont des mouvements de terrains consécutifs à l'effondrement d'exploitatio...
This thesis develops a multi-scale strategy to describe the mechanical behaviour of steel reinforcem...