Enviaments recents

  • Modelización de vigas mixtas con interacción imperfecta 

    Caus, Ricard; Lozano Galant, José Antonio; Mirambell Arrizabalaga, Enrique; Xu, Dong; Turmo Coderque, José (2018-05)
    Article
    Accés restringit per política de l'editorial
    In most composite beams, the concrete and steel connection is flexible to some extent. For this reason, a relative slip always appears at the interface. This slip is of primary importance because it affects both the ...
  • The assessment of ceramic and mixed recycled aggregates for high strength and low shrinkage concretes 

    Etxeberria Larrañaga, Miren; Gonzàlez Corominas, Andreu (2018-10)
    Article
    Accés restringit per política de l'editorial
    Very few studies on recycled aggregate concretes (RC) have been extended to the use of recycled ceramic and mixed aggregates in relation with high strength concretes. In the main they concentrate only on the analysis of ...
  • On the shear resistance of ferritic stainless steel composite slabs 

    Lauwens, Kathleen; Fortan, Maarten; Arrayago Luquin, Itsaso; Mirambell Arrizabalaga, Enrique; Rossi, Barbara (Elsevier, 2018-11)
    Article
    Accés restringit per política de l'editorial
    Steel-concrete composite floors are commonly used in construction due to their favourable weight-to-depth ratio and erection time. Typically, concrete is poured onto a galvanised steel deck acting as formwork. However in ...
  • Seismic risk assessment and mitigation at emergency limit condition of historical buildings along strategic urban roadways: application to the ‘antiga esquerra de l’Eixample’ neighborhood of Barcelona 

    Cara, Selma; Aprile, Alessandra; Pelà, Luca; Roca Fabregat, Pedro (Taylor & Francis, 2018-10)
    Article
    Accés restringit per política de l'editorial
    This article presents a management tool for the large-scale assessment and mitigation of the seismic risk of urban systems. The research introduces a new perspective for a scientifically tackled holistic approach. The ...
  • Experimental analysis and detailed micro-modeling of masonry walls subjected to in-plane shear 

    Drougkas, Anastasios; Roca Fabregat, Pedro; Molins i Borrell, Climent (Elsevier, 2019-01)
    Article
    Accés restringit per política de l'editorial
    A detailed experimental campaign is presented dealing with masonry walls subjected to shear. The masonry walls are modeled using detailed micro-modeling techniques. Good agreement is found between the experimental and ...
  • Experimental investigation on ferritic stainless steel composite slabs 

    Arrayago Luquin, Itsaso; Ferrer Ballester, Miquel; Marimón Carvajal, Federico; Real Saladrigas, Esther; Mirambell Arrizabalaga, Enrique (2018-11)
    Article
    Accés restringit per política de l'editorial
    Steel-concrete composite structures are well established in the construction of floors and roofing, being interesting solutions as steel decks act as formwork for relatively large spans and support the weight of the concrete ...
  • Windcrete: estructura flotante monolítica tipo 'spar' de hormigón para aerogeneradores marinos 

    Molins i Borrell, Climent; Campos Hortigüela, Alexis; Trubat Casal, Pau; Alarcón Fernández, Daniel (2018-07)
    Article
    Accés restringit per política de l'editorial
    Con el objetivo de lograr una plataforma flotante viable para turbinas eólicas marinas, se presenta un nuevo concepto de boya tipo “spar” flotante monolítica, de nombre Windcrete. La estructura monolítica de hormigón incluye ...
  • Testing, simulation and design of cold-formed stainless steel CHS columns 

    Buchanan, Craig; Real Saladrigas, Esther; Gardner, Leroy (2018-09)
    Article
    Accés restringit per política de l'editorial
    Stainless steel tubular members are employed in a range of load-bearing applications due to their strength, durability and aesthetic appeal. From the limited existing test data on stainless steel circular hollow sections ...
  • Correlation between bending test and Barcelona tests to determine FRC properties 

    Carmona, Sergio; Molins i Borrell, Climent; Aguado de Cea, Antonio (Elsevier, 2018-08)
    Article
    Accés restringit per política de l'editorial
    The use of fiber reinforced concretes (FRC) as a substitute for reinforcement meshes, particularly in the construction of tunnels, frequently faces quality control problems because the specifications and acceptability ...
  • One-way shear design method based on a multi-action model 

    Cladera Bohigas, Antoni; Marí Bernat, Antonio Ricardo; Bairán García, Jesús Miguel; Oller Ibars, Eva; Ribas González, Carlos Rodrigo (2017-09)
    Article
    Accés restringit per política de l'editorial
    It is widely known that the shear strength of a reinforced concrete (RC) or prestressed concrete (PC) beam results from the interaction of different resisting actions. Thus, available simplified shear models emphasize ...
  • Numerical investigation of non-linear equivalent-frame models for regular masonry walls 

    Siano, Rossella; Roca Fabregat, Pedro; Camata, Guido; Pelà, Luca; Sepe, Vincenzo; Spacone, Enrico; Petracca, Massimo (2018-10)
    Article
    Accés restringit per política de l'editorial
    The accuracy of the Equivalent Frame Method (EFM) in modelling the seismic non-linear behaviour of unreinforced masonry (URM) buildings is investigated for regular walls (i.e. walls with regular openings’ distribution) ...
  • Web crippling strength of longitudinally stiffened steel plate girder webs subjected to concentrated 

    Loaiza, Nelson; Graciano, Carlos; Chacón Flores, Rolando Antonio (2018-07)
    Article
    Accés restringit per política de l'editorial
    Currently, the AISC Specification provides guidance for the calculation of the ultimate strength of unstiffened plate girder webs subjected to concentric edge loads. Specifications consider three categories: local web ...

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