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Publications

Liste des publications du LMPS

Affichage des publications 1861 à 1870 sur 1912 au total

Mechanics

Quantitative prediction of effective toughness at random heterogeneous interfaces

The propagation of an adhesive crack through an anisotropic heterogeneous interface is considered. Tuning the local toughness distribution function and spatial correlation is numerically shown to induce a transition between weak to strong pinning…

Sylvain Patinet, Damien Vandembroucq, Stéphane Roux

Physical Review Letters -

Géotechnique

Micro–macro-experimental study of two clayey materials on drying paths

The objective of this research is to provide a better understanding of the relation between the macroscopic and microscopic behaviours of two clayey materials, a kaolinite and a mixture of kaolinite and montmorillonite. At the macroscopic scale, the…

Xin Wei, Mahdia Hattab, Jean-Marie Fleureau, Ruilin Hu

Bulletin of Engineering Geology and the Environment -

Géotechnique

Kaolin/montmorillonite mixtures behaviour on oedometric path and microstructural variations

The aim of this study is to understand and to characterise the influence of the montmorillonite fraction on the behaviour of several mixtures of kaolin and montmorillinite, ranging from pure kaolinite to pure montmorillonite. We show that beyond 35%…

T. Hammad, J-M. Fleureau, Mahdia Hattab

European Journal of Environmental and Civil Engineering -

Géotechnique

Behaviour of a sensitive marine sediment: microstructural investigation

The aim of this study is to characterise along various stress paths the microstructural evolution of a deep-water marine sediment from the Gulf of Guinea (GoG). Results obtained at the macroscopic level have shown that the phenomenological behaviour…

Mahdia Hattab, Tammam Hammad, Jean-Marie Fleureau, Pierre-Yves Hicher

Geotechnique -