Exploració per autor "Sánchez, M."

Ara es mostren els items 1-12 de 12

    • Characterisation, mechanical and microstructural behaviour of an unsaturated silt 

      McCloskey, G..; Sánchez, M.; Romero Morales, Enrique Edgar (CRC Press, 2009)
      Capítol de llibre
      Accés restringit per política de l'editorial
      This study investigates an unsaturated silt sampled from an embankment along the Bengawan Solo River in East Java, Indonesia. Load and soak oedometer tests were carried out on laboratory compacted samples and on undisturbed ...

    • Coupled analysis of chemo-mechanical processes 

      Gens Solé, Antonio; Guimarães, Leonardo do N; Fernandez, A.M.; Olivella Pastallé, Sebastià; Sánchez, M. (ISTE Wiley, 2008)
      Text en actes de congrés
      Accés restringit per política de l'editorial

    • Effect of thermo-coupled processes on the behaviour of a clay barrier submitted to heating and hydration 

      Sánchez, M.; Gens Solé, Antonio; Olivella Pastallé, Sebastià (2010)
      Article
      Accés obert
      The storage of high level radioactive waste is still an unresolved problem of the nuclear industry, being geological disposal the most favoured option and, naturally, the one requiring the strongest geo-mechanical input. ...

    • Formulation for the THMC analysis of clayey materials: application to radioactive waste disposal 

      Gens Solé, Antonio; Guimarães, Leonardo do N; Fernández, A.M.; Sánchez, M.; Olivella Pastallé, Sebastià (American Society of Civil Engineers (ASCE), 2008)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      A fully coupled formulation combining reactive transport and an existing thermo-hydro-mechanical (THM) code is briefly described. Special attention has been given to phenomena likely to be encountered in clay barriers used ...

    • Hydromechanical behaviour of a heterogeneous compacted soil: experimental observations and modelling 

      Gens Solé, Antonio; Vállejan, Beatriz; Sánchez, M.; Imbert, Cristophe; Villar, Maria Victoria; Van Geetl, Maarten (2011-03)
      Article
      Accés obert
      The paper describes a theoretical and experimental study of the coupled hydromechanical behaviour of a compacted mixture of bentonite powder and bentonite pellets intended as sealing material in underground repositories ...

    • Hydromechanical modelling of multi-porosity clays 

      Gens Solé, Antonio; Vállejan, B; Sánchez, M. (2011)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The paper addresses the issue of modelling the hydromechanical behaviour of swelling clays that exhibit evidence of multi-porosity. A double structure constitutive model developed for such materials is presented fi rst ...

    • Investigation of crack desiccation in soil from a flood protection embankment 

      Atique, A.; Sánchez, M.; Romero Morales, Enrique Edgar (CRC Press, 2009)
      Capítol de llibre
      Accés restringit per política de l'editorial
      Drying causes shrinkage in soils and may yield the formation of crack. This paper reports on various experimental observations on desiccation tests performed in the laboratory under controlled conditions over samples of ...

    • Mechanical behaviour of heavily compacted bentonite under high suction changes 

      Lloret Morancho, Antonio; Villar, María Victoria; Sánchez, M.; Gens Solé, Antonio; Pintado Llurba, Xavier; Alonso Pérez de Agreda, Eduardo (Institution of Civil Engineers (http://www.ice.org.uk/), 2003)
      Article
      Accés obert
      The paper reports the results of an experimental study carried out on a bentonite compacted to a dry density of up to 1·7 Mg=m3, a high value for this type of soil. The soil fabric has been studied using a variety of ...

    • Simulation of expansive clay behavior under simultaneous heating-hydration for nuclear waste storage applications 

      Sánchez, M.; Gens Solé, Antonio; Villar, María Victoria; Lloret Morancho, Antonio (American Society of Civil Engineers (ASCE), 2010)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The storage of nuclear waste is still an unresolved problem of the nuclear industry, being geological disposal the most favoured option. Most conceptual designs for the deep geological disposal of nuclear waste envisage ...

    • Swelling pressure evolution in compacted bentonite: experiments and modelling 

      Sánchez, M.; Villar, María Victoria; Gómez-Espina, R.; Lloret Morancho, Antonio; Gens Solé, Antonio (CRC Press/Balkema, 2010)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This work presents experimental results about the saturation of bentonite under constant volume and the simultaneous development of swelling pressure. The tests have been performed at room temperature under conditions of ...

    • THMC analysis of saturation and heating processes of an expansive clay barrier in radioactive waste isolation 

      Guimarães, Leonardo do N; Gens Solé, Antonio; Sánchez, M.; Olivella Pastallé, Sebastià (CRC Press/Balkema, 2010)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      A fully coupled formulation combining reactive transport and an existing thermo- hydro-mechanical (THM) code is briefly described. Special attention has been given to phenomena likely to be encountered in clay barriers ...

    • Utilización de altas dosis de fangos de depuradoras de aguas residuales urbanas en la restauración de canteras calcáreas; acumulación de metales trazas en el suelo y calidad de la cubierta vegetal 

      Irimia, E.; Sánchez, M.; Garcia, R.; Balanya Martí, Teresa; Pujolà Cunill, Montserrat (1996)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      Se han utilizado altas dosis de fangos de depuradora de aguas residuales (200 y 400 Mg de fango seco ha-') en la restauración de una cantera de piedra caliza, y dos sistemas de aplicación de los fangos (mezcla previa y ...