The analysis of pile behavior is a complex problem due to the diversity of the phenomena governing the soil behavior and particularly that of the neighboring soil. The objective of this work was to develop a valid modeling tool to evaluate piles’ behavior under axial loads by developing a pertinent mechanical model supported in a robust finite element program which would successfully reproduce the soil behaviour under extreme monotonic and cyclic shear strain. This is done to allow for the numerical modelling of the installation procedure of pile foundations and continued loading of high amplitude cyclic paths. In order to model the installation phase of a monotonic, jacked or dynamic pile foundation some issues must be addressed. Finite de...
A great amount of earthquakes have caused the collapse of important structures along the history. Th...
Soft soil improvement by vertical rigid piles is a technique which associates a pile grid and a gran...
The thesis aims at modelling the behaviour of foundations in soft soils, such as those found in Sout...
The analysis of pile behavior is a complex problem due to the diversity of the phenomena governing t...
The thesis aims to study the mechanical behaviour of sand under simple shear condition and to apply ...
Different types of loads can be applied to deep foundations which are widely used nowadays. Piles ca...
Une des méthodes les plus populaires et largement utilisée pour l’amélioration des sols compressible...
De nombreux tremblements de terre ont provoqué l’effondrement de structures importantes. La concepti...
La thèse vise à étudier le comportement mécanique des sables sous la condition de cisaillement simpl...
Les fondations profondes sont largement utilisées et peuvent subir différent types de sollicitations...
On présente tout d’abord une série d’essais de cisaillement direct 2D monotones et cycliques sur l’i...
We study in this present work the behavior of the soil-structure interface under large number of cyc...
As part of the French National research project SOLCYP, the purpose of this work was study the behav...
Many civil engineering structures are subjected to cyclic loading of environmental types (e.g. waves...
A series of monotonic and cyclic 2D direct shear tests on sand (Fontainebleau)-rough/smoothmaterial ...
A great amount of earthquakes have caused the collapse of important structures along the history. Th...
Soft soil improvement by vertical rigid piles is a technique which associates a pile grid and a gran...
The thesis aims at modelling the behaviour of foundations in soft soils, such as those found in Sout...
The analysis of pile behavior is a complex problem due to the diversity of the phenomena governing t...
The thesis aims to study the mechanical behaviour of sand under simple shear condition and to apply ...
Different types of loads can be applied to deep foundations which are widely used nowadays. Piles ca...
Une des méthodes les plus populaires et largement utilisée pour l’amélioration des sols compressible...
De nombreux tremblements de terre ont provoqué l’effondrement de structures importantes. La concepti...
La thèse vise à étudier le comportement mécanique des sables sous la condition de cisaillement simpl...
Les fondations profondes sont largement utilisées et peuvent subir différent types de sollicitations...
On présente tout d’abord une série d’essais de cisaillement direct 2D monotones et cycliques sur l’i...
We study in this present work the behavior of the soil-structure interface under large number of cyc...
As part of the French National research project SOLCYP, the purpose of this work was study the behav...
Many civil engineering structures are subjected to cyclic loading of environmental types (e.g. waves...
A series of monotonic and cyclic 2D direct shear tests on sand (Fontainebleau)-rough/smoothmaterial ...
A great amount of earthquakes have caused the collapse of important structures along the history. Th...
Soft soil improvement by vertical rigid piles is a technique which associates a pile grid and a gran...
The thesis aims at modelling the behaviour of foundations in soft soils, such as those found in Sout...