Enviaments recents

  • Ground penetrating radar assessment of historical buildings: the study of the roofs, columns and ground of Santa Maria del Mar, in Barcelona / GPR assessment of the basilica Santa Maria del Mar 

    Pérez Gracia, María de la Vega; Caselles Magallón, Josep Oriol; Clapes Boixader, Jaime (IEEE Press, 2017)
    Text en actes de congrés
    Accés obert
    Santa Maria del Mar is a magnificent gothic church built between 1329 and 1383 in a neighbourhood outside the city walls, over the remains of a more ancient church. The inhabitants of this district (merchants, downloaders ...
  • Buildings in Barcelona protected from railway-induced vibrations with base isolation 

    López Almansa, Francisco; Eskubi Ugarte, Ignacio; Araníbar, Hugo; Mas, Cristina; Roca Fabregat, Pedro; Clapés Boixader, Jaume; Caselles Magallón, Josep Oriol (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2014)
    Text en actes de congrés
    Accés obert
    This work describes two mid-height RC base isolated buildings recently erected in Barcelona. Both buildings are located near the main railway station in Barcelona (Barcelona-Sants), thus undergoing dynamic excitations due ...
  • Steel moment-resisting frame retrofitted with hysteretic and viscous devices 

    Palazzo, Gustavo Luís; Calderón, Francisco; Roldán, Víctor; López Almansa, Francisco (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2014)
    Comunicació de congrés
    Accés obert
    Energy dissipators are a convenient option for earthquake–resistant retrofitting of buildings; when a construction incorporating these systems is shaken by a strong ground motion, the devices absorb most of the damaging ...
  • Steel frame with buckling-restrained braces subject to near and far-fault inputs 

    Palazzo, Gustavo Luís; Martín González, Pablo; Calderón, Francisco; Roldán, Víctor; Maldonado, Graciela; López Almansa, Francisco; Cahis Carola, Xavier (International Association for Earthquake Engineering, 2012)
    Text en actes de congrés
    Accés obert
    A great variety of passive energy dissipation systems have been proposed in the last decades to improve the seismic resistance of new and existing constructions. However, new numerical and experimental researches are needed ...
  • Seismic vulnerability analysis of steel buildings in Bogotá, Colombia 

    Montaña Peña, Miguel Angel; López Almansa, Francisco (International Association for Earthquake Engineering, 2012)
    Text en actes de congrés
    Accés obert
    A number of mid-height steel buildings have been erected recently in Bogotá. Their seismic risk might be high, given the new microzonation of Bogotá and the lack of previous studies; remarkably, the response reduction ...
  • Seismic vulnerability analysis of wide-beam buildings in Spain 

    Domínguez Santos, David Jesús; López Almansa, Francisco; Benavent Climent, Amadeo (International Association for Earthquake Engineering, 2012)
    Text en actes de congrés
    Accés obert
    A number of short-to-mid height RC buildings with wide beams have been constructed in moderate-seismicity areas of Spain. The seismic behavior in the direction of the wide beams appears to be deficient because of low lateral ...
  • Design energy spectra for Turkey 

    López Almansa, Francisco; Yazgan, Ahmet Utku; Benavent Climent, Amadeo (International Association for Earthquake Engineering, 2012)
    Text en actes de congrés
    Accés obert
    This work proposes design energy spectra in terms of velocity, derived through linear dynamic analyses on Turkish registers and intended for regions with design peak acceleration 0.3 g or higher. In the long and mid period ...
  • Seismic retrofit of vulnerable buildings in Spain with hysteretic energy dissipators 

    Domínguez Santos, David Jesús; López Almansa, Francisco; Benavent Climent, Amadeo (Asociación Chilena de Sismología e Ingeniería Antisísmica, 2015)
    Text en actes de congrés
    Accés obert
    In Spain, there are numerous vulnerable buildings, such as reinforced concrete frames with waffle slabs or wide beams. The use of hysteretic energy dissipators for seismic protection of wide-beam buildings is proposed. ...
  • Diseño de un sistema de disipación de energía para un edifico en altura 

    Palazzo, G.; López Almansa, Francisco; Roldán, Víctor; Calderón, Francisco (Asociación Chilena de Sismología e Ingeniería Antisísmica, 2015)
    Text en actes de congrés
    Accés obert
    Se considera en este trabajo un edificio sismorresistente aporticado de hormigón armado, de 21 niveles, diseñado para Guayaquil, Ecuador. El objetivo del estudio es desarrollar un procedimiento de diseño de un sistema de ...
  • Comparison between several criteria for selecting the parameters of hysteretic energy dissipators for seismic protection of steel building structures 

    Domínguez Santos, David Jesús; López Almansa, Francisco; Benavent Climent, Amadeo (China Architecture & Building Press, 2015)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    This work deals with seismic protection of steel building structures using hysteretic energy dissipators. The sensitivity of the performance of these systems to the design parameters of the dissipative devices is numerically ...

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