Exploració per autor "Pintado Llurba, Xavier"

Ara es mostren els items 2-11 de 11

    • Caracterización del comportamiento termo-hidro-mecánico de arcillas expansivas 

      Pintado Llurba, Xavier (Universitat Politècnica de Catalunya, 2002-09-30)
      Tesi
      Accés obert
      En los últimos años, se ha estado analizando la posibilidad de almacenar los residuos radioactivos de alta actividad procedentes del combustible gastado procedente de las centrales nucleares de producción de energía ...

    • Coupled THM modelling of engineered barriers for the final disposal of spent nuclear fuel isolation 

      Toprak, Erdem; Olivella Pastallé, Sebastià; Pintado Llurba, Xavier (London: The Geological Society, 2016-09)
      Article
      Accés obert
      This paper describes the thermohydromechanical (THM) simulation of engineered barrier systems (EBS) for the final disposal of nuclear spent fuel in Finland. The bentonite barriers were simulated with the Barcelona Basic ...

    • Direct measurement of thermal expansion in unsaturated soils 

      Pintado Llurba, Xavier; Lloret Morancho, Antonio (Taylor & Francis, 2010)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      A method designed to measure the thermal dilatation coefficient of unsaturated soils is presented. It is based on the ASTM 4535-85 standard with some important considerations taken into account. A number of tests following ...

    • 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 ...

    • Monitoring of swelling pressure in bentonite 

      Bendito Pérez, Enrique; Pintado Llurba, Xavier (2016-10)
      Article
      Accés restringit per política de l'editorial
      This paper presents a methodology for determining the radial swelling pressure that develops in a cylindrical plastic cell when the bentonite sample it contains is hydrated. Strains in the cylindrical cell wall are measured ...

    • Reply to the discussion by Leong et al. on 'Assessment of the use of the vapour equilibrium technique in controlled-suction tests' 

      Pintado Llurba, Xavier; Lloret Morancho, Antonio; Romero Morales, Enrique Edgar (2009)
      Article
      Accés obert

    • Simulation of a pinhole test of an MX-80 bentonite 

      Navarro, Vicente; Asensio, Laura; Pintado Llurba, Xavier; Yustres, Ángel (Universitat Politècnica de Catalunya. Departament d'Enginyeria del Terreny, Cartogràfica i Geofísica, 2015-06-02)
      Text en actes de congrés
      Accés obert

    • Small-strain shear stiffness of compacted bentonites for engineered barrier system 

      Pintado Llurba, Xavier; Romero Morales, Enrique Edgar; Suriol Castellví, Josep; Lloret Morancho, Antonio; Madhusudhan, B. N. (Elsevier, 2019-06)
      Article
      Accés obert
      The shear modulus (G) of two different bentonites was measured by means of a resonant column apparatus. The samples were compacted at different dry densities and degrees of saturation and tested with different confinement ...

    • THM modelling of Onkalo – final disposal of radioactive spent nuclear fuel 

      Toprak, Erdem; Olivella Pastallé, Sebastià; Pintado Llurba, Xavier (Universitat Politècnica de Catalunya. Departament d'Enginyeria del Terreny, Cartogràfica i Geofísica, 2015-06-02)
      Text en actes de congrés
      Accés obert

    • Three dimensional thermo-hydraulic modelling for KBS-3H alternative 

      Puig Damians, Ivan; Olivella Pastallé, Sebastià; Pintado Llurba, Xavier (Elsevier, 2019-03)
      Article
      Accés obert
      The KBS-3H disposal alternative is composed by horizontally placed supercontainers comprising the canisters with the spent nuclear fuel surrounded in both drift axis and radial directions by compacted bentonite blocks ...