Auteur E. E. Alonso
Documents disponibles écrits par cet auteur (6)
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Article : texte imprimé
R. Cardoso, Auteur ; E. Maranha Des Neves, Auteur ; E. E. Alonso, Auteur |Jurassic marls from Abadia, Portugal, were used in the construction of some motorway embankments. Large fragments of this evolving material remained after the construction process, and their degradation was of concern because of the expected cha[...]
Article : texte imprimé
E. E. Alonso, Auteur ; E. Romero, Auteur ; C. Hoffmann, Auteur |Compacted granular mixtures of high-density bentonite pellets have been evaluated as an alternative buffer material to fill the empty space around nuclear waste disposal canisters in horizontal drifts. Despite the obvious benefits of these compa[...]
Article : texte imprimé
E. E. Alonso, Auteur ; J. M. Pereira, Auteur ; J. Vaunat, Auteur |Current alternative choices of stress state variables in unsaturated soils are described and compared, with a special focus on the use of an effective stress. Experimental data on stiffness and shear strength evolution with suction suggest that [...]
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E. E. Alonso, Auteur ; S. Olivella, Auteur ; A. Soriano, Auteur |Lechago dam (Teruel, Spain) is a 40 m high zoned earth and rockfill dam sitting on soft continental deltaic deposits. A relatively narrow central clay core is stabilised by wide rockfill shoulders. The dam was well instrumented and continuous re[...]
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L. M. Costa, Auteur ; E. E. Alonso, Auteur |This paper presents an application of a coupled hydromechanical formulation for compacted and rockfill materials to simulate the construction and impoundment of a zoned earth dam. The constitutive relation used to model the mechanical behavior o[...]
Article : texte imprimé
F. Zabala, Auteur ; E. E. Alonso, Auteur |The material point method, which combines features of finite-element and particle discretisation methods, has been extended to solve coupled flow-deformation problems in granular media. The method is applied to simulate the construction and fail[...]
