• Experimental and numerical study of the structural effects of steel corrosion in continuous RC beams 

      Fernández Pérez, Ignasi (Universitat Politècnica de Catalunya, 2015-07-20)
      Tesi
      Accés obert
      Many reinforced concrete structures suffer damage due to aging and due to the environmental agressivity, thus affecting their serviceability performance and safety. Structural evaluation of a deteriorated structure is ...
    • Modeling bar slip and pullout capacity of straight anchorages 

      Murcia Delso, Juan (International Federation for Structural Concrete (fib), 2019)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents an analytical method to predict the bar slip and pullout capacity of straight bars embedded in well-confined concrete, such as column bars extended into a footing or cap beam. Closed-form solutions of ...
    • Pull-out of textile reinforcement in concrete 

      Williams Portal, Natalie; Fernández Pérez, Ignasi; Nyholm Thrane, Lars; Lundgren, Karin (2014-11-30)
      Article
      Accés restringit per política de l'editorial
      Textile Reinforced Concrete (TRC) has emerged as a promising novel alternative offering corrosion resistance and both thinner and light-weight structures. Although TRC has been extensively researched, the formalization of ...
    • Three-dimensional finite element analysis of the cyclic response of RC columns 

      Fawaz, Ghassan; Murcia Delso, Juan (International Federation for Structural Concrete (fib), 2019)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents three-dimensional finite element models for the accurate response simulation of RC columns subjected to severe cyclic loading. The models integrate advanced constitutive models for concrete, steel ...
    • Three-dimensional finite element modeling of RC columns subjected to cyclic lateral loading 

      Fawaz, Ghassan; Murcia Delso, Juan (Elsevier, 2021-07)
      Article
      Accés obert
      This paper presents a detailed finite element modeling scheme to simulate the cyclic response of RC columns considering low-cycle fatigue and bond-slip of reinforcement. The modeling scheme includes a triaxial constitutive ...
    • Ultimate bond strength assessment of uncorroded and corroded reinforced recycled aggregate concretes 

      Fernández Pérez, Ignasi; Etxeberria Larrañaga, Miren; Marí Bernat, Antonio Ricardo (2016-05)
      Article
      Accés obert
      This experimental study assesses the bond performance of recycled aggregate concretes (RAC) with embedded uncorroded and corroded steel bars. The RAC were produced using 20%, 50% and 100% of coarse recycled aggregates ...