Exploració per autor "Guimarães, Leonardo do N"

Ara es mostren els items 9-12 de 12

    • Factors controlling rock–clay buffer interaction in a radioactive waste repository 

      Gens Solé, Antonio; Guimarães, Leonardo do N; García Molina, Ángel; Alonso Pérez de Agreda, Eduardo (Elsevier, 2002)
      Article
      Accés obert
      The paper examines the interaction between host rock and a clay-based engineered barrier in the context of deep underground disposal of high-level radioactive waste. A large scale ‘‘in situ’’ heating test currently under ...

    • 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 ...

    • HMC analysis of a tunnel in swelling rock 

      Berdugo de Moya, Iván Rafael; Guimarães, Leonardo do N; Gens Solé, Antonio; Alonso Pérez de Agreda, Eduardo (AEDIFICATIO PUBLISHERS, 2009)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The phenomenon of swelling in tunnels excavated through sulphate-bearing rock is quite frequent in some geological formations. The paper describes the case of the Lilla tunnel excavated in anhydritic-gypsiferous of Eocene ...

    • 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 ...