Ara es mostren els items 1-12 de 12

  • An experimental study on the compaction and collapsible behaviour of a flood defence embankment fill 

    El Mountassir, G.; Sánchez, Marcelo; Romero Morales, Enrique Edgar (2014-09)
    Article
    Accés restringit per acord de confidencialitat
    With renewed interest in the performance of flood embankments globally, it is important that the performance of fills in conditions similar to 'as-constructed' are scrutinised. The fill material investigated in this study ...
  • Analysis of unsaturated materials hydration incorporating the effect of thermo-osmotic flow 

    Sánchez, Marcelo; Arson, Chloé; Gens Solé, Antonio; Aponte, Fernando (Elsevier, 2016-06)
    Article
    Accés restringit per política de l'editorial
    The geological disposal of a high level radioactive waste relies in a system composed of engineered and geological barriers. The soils and rocks involved in the design of this type of solution are generally initially ...
  • Comparison of four methods for determining the soil water retention curve. 

    Zielinski, M.; Sentenac, P.; Atique, A; Sánchez, Marcelo; Romero Morales, Enrique Edgar (Taylor & Francis, 2010)
    Comunicació de congrés
    Accés restringit per política de l'editorial
  • Coupled analysis of double porosity swelling clays 

    Gens Solé, Antonio; Guimarães, Leonardo do N; Sánchez, Marcelo; Valleján, Beatriz (Springer, 2011)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The understanding of the coupled behaviour of highly active swelling clays is better achieved considering two structural levels and their interactions in the context of a double-porosity model. Hydraulic equilibrium between ...
  • Coupled hydro-mechanical fault reactivation analysis 

    Pereira, Leonardo; Sánchez, Marcelo; Guimarães, Leonardo; Horowitz, Bernardo (Universitat Politècnica de Catalunya. Departament d'Enginyeria del Terreny, Cartogràfica i Geofísica, 2015-06-02)
    Text en actes de congrés
    Accés obert
  • Coupled THMC modeling of unsaturated swelling clays: constitutive formulation and boundary value problems 

    Guimarães, Leonardo do N; Gens Solé, Antonio; Sánchez, Marcelo; Olivella Pastallé, Sebastià (Taylor & Francis, 2009)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    An appropriate understanding of the interaction and effects of thermal, hydraulic, mechanical and chemical (THMC) phenomena occurring in compacted swelling clay is greatly assisted by the development and use of coupled ...
  • Fully coupled thermo-hydro-mechanical double-porosity formulation for unsaturated soils 

    Sánchez, Marcelo; Gens Solé, Antonio; Victoria Villar, María; Olivella Pastallé, Sebastià (2016-12)
    Article
    Accés obert
    This work presents a fully coupled formulation developed to handle engineering problems in unsaturated (and saturated) soils that present two dominant void levels. The proposed framework assumes the presence of two porous ...
  • Generalized plasticity for geomaterials with double structure 

    Gens Solé, Antonio; Sánchez, Marcelo; Valleján, Beatriz (Centro Internacional de Métodos Numéricos en Ingeniería (CIMNE), 2011)
    Text en actes de congrés
    Accés obert
    The paper presents a double structure constitutive model based on a generalized plasticity formalism. The behaviour of macrostructure, microstructure and their interactions are described. A coupled hydromechanical formulation ...
  • Modeling the behavior of gas hydrate bearing sediments 

    Sánchez, Marcelo; Shastri, Ajay; Gai, Xerui; Santamarina, J. Carlos (Universitat Politècnica de Catalunya. Departament d'Enginyeria del Terreny, Cartogràfica i Geofísica, 2015-06-02)
    Text en actes de congrés
    Accés obert
  • Themed issue on selected papers SEG2015 — Part I 

    Sánchez, Marcelo; Romero Morales, Enrique Edgar (Elsevier, 2016-06)
    Article
    Accés restringit per política de l'editorial
    This themed issue of Geomechanics for Energy and the Environment ‘SEG-2015-Part I’,presents papers selected from abstracts submitted to the Symposium on Energy Geotechnics (SEG-2015) held in Barcelona, Spain, between June ...
  • Themed issue on selected papers SEG2015: part II 

    Romero Morales, Enrique Edgar; Sánchez, Marcelo (Elsevier, 2016-12)
    Article
    Accés restringit per política de l'editorial
    This themed issue of Geomechanics for Energy and the Environment ‘SEG-2015-Part II’, presents papers selected from extended abstracts submitted to the Symposium on Energy Geotechnics (SEG-2015) held in the Civil Engineering ...
  • Water retention behaviour of an embankment model 

    Zielinski, M.; Sánchez, Marcelo; Romero Morales, Enrique Edgar; Sentenac, P. (American Society of Civil Engineers (ASCE), 2011)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    The depth of the unsaturated zone is strongly influenced by environmental factors. Approximately two-thirds of the world has sufficiently hot or arid climatic conditions so that the unsaturated zone forms more than a ...