Ara es mostren els items 91-110 de 119

  • Rayleigh wave ellipticity measurements in the Iberian Peninsula and Morocco 

    Gómez-García, Clara; Villaseñor, Antonio (Barcelona Supercomputing Center, 2015-05-05)
    Text en actes de congrés
    Accés obert
    We combine Rayleigh wave ellipticity, or H/V (horizontal to vertical) amplitude ratios, measurements obtained using teleseismic earthquake recordings and ambient noise cross correlations to provide improved constraints ...
  • Seismic analysis of a typical masonry building from Barcelona's Eixample district 

    Potter, Christopher (Universitat Politècnica de Catalunya, 2011-07-15)
    Projecte Final de Màster Oficial
    Accés obert
    The historic Eixample district of Barcelona is characterised by its beautiful avenues, laid out in grid across the city. At first impression, the buildings lining these avenues appear identical, an unending façade built ...
  • Seismic assessment of historical masonry construction including uncertainty 

    Petromichelakis, Yiannis; Saloustros, Savvas; Pelà, Luca (2014)
    Text en actes de congrés
    Accés obert
    The evaluation of the seismic vulnerability in monumental buildings is a complex task. This is due to the inherent uncertainty of ancient structures regarding their structural characteristics and material properties that ...
  • Seismic damage evaluation of reinforced concrete buildings with slit walls 

    Baetu, Sergiu; Barbat Barbat, Horia Alejandro; Ciongradi, Ioan-Petru; Baetu, Georgeta (2015-01)
    Article
    Accés restringit per política de l'editorial
    The purpose of this paper is to investigate a reinforced concrete multi-storey building with dissipative structural walls. These walls can improve the behaviour of a tall multi-storey building. The authors' main objective ...
  • Seismic damage evaluation of reinforced concrete slit walls 

    Baetu, Sergiu; Barbat Barbat, Horia Alejandro; Ciongradi, Ioan-Petru (2015-05)
    Article
    Accés restringit per política de l'editorial
    Purpose: The purpose of this paper is to investigate a dissipative reinforced concrete structural wall that can improve the behavior of a tall multi-storey building. The main objective is to evaluate the damage of a ...
  • Seismic evaluation of low rise RC framed building designed according to Venezuelan codes 

    Vielma Pérez, Juan Carlos; Barbat Barbat, Horia Alejandro; Ugel Garrido, Ronald David; Herrera González, Reyes Indira (InTech, 2013-04-09)
    Capítol de llibre
    Accés obert
    Along its history, Venezuela has been severely affected by destructive earthquakes. Approximately 80% of the population lives in seismically active areas, where have occurred destructive earthquakes even in recent times; ...
  • Seismic hazard and risk scenarios for Barcelona, Spain, using the Risk-UE vulnerability index method 

    Lantada Zarzosa, Maria de Las Nieves; Irizarry, J.; Barbat Barbat, Horia Alejandro; Goula, X.; Roca, A.; Susagna, T.; Pujades Beneit, Lluís (2010-04)
    Article
    Accés obert
    The Vulnerability Index Method, in its version developed in the framework of the European project Risk-UE, has been adapted and applied in this article, to evaluate the seismic risk for the city of Barcelona (Spain) through ...
  • Seismic performance of buildings with thin RC bearing walls 

    Gonzáles Fernández, Helbert; López Almansa, Francisco (2012-01)
    Article
    Accés obert
    up to five stories) with thin RC shear-walls have been constructed for low-cost dwellings in Bolivia, Colombia, Ecuador, Mexico, Peru, Venezuela, and other countries located in seismic-prone regions. These walls are 10 ...
  • Seismic protection of cable-stayed bridges applying fluid viscous dampers 

    Valdebenito, Galo; Aparicio Bengoechea, Ángel Carlos (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2009)
    Llibre
    Accés obert
    The present work constitutes an approach to the seismic protection of cable-stayed bridges including the incorporation of fluid viscous dampers as additional energy dissipation devices. The idea of the authors is to provide ...
  • Seismic risk evaluation for an urban centre 

    Carreño Tibaduiza, Martha Liliana; Cardona, Omar. D.; Barbat Barbat, Horia Alejandro (2007-09-03)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    In the past, the concept of risk has been defined in a fragmentary way in many cases, according to each scientific discipline involved in its appraisal. At nowadays, the risk is defined, for management purposes, as the ...
  • Seismic risk of traditional unreinforced masonry buildings of Barcelona, Spain 

    Moreno González, Rosángel; Pujades Beneit, Lluís; Barbat Barbat, Horia Alejandro; Lagomarsino, S. (2008-07-01)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The unreinforced masonry residential buildings of Barcelona have a high seismic vulnerability not only due to their average age of more than 80 years but also because they were designed and built without any consideration ...
  • Seismic safety of RC framed buildings designed according to modern codes 

    Vielma, Juan Carlos; Barbat Barbat, Horia Alejandro; Oller Martínez, Sergio Horacio (2011-07)
    Article
    Accés restringit per política de l'editorial
    In order to ensure that a structure does not collapse when subjected to the action of strong ground motions, modern codes include prescriptions in order to guarantee the ductile behavior of the elements and of the whole ...
  • Seismic safety of the limited ductility buildings existing in Spain 

    Barbat Barbat, Horia Alejandro; Vielma, Juan Carlos; Oller Martínez, Sergio Horacio (2007-09-20)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The most important aspects of the design, assessment and safety of the structural typologies existing in Spain are examined in this work. These buildings have mainly waffled slabs or flat beams and many seismic codes do ...
  • Seismic vulnerability of building aggregates in Barcelona 

    González Drigo, José Ramón; Ávila Haro, Jorge Arturo; Pujades Beneit, Lluís; Barbat Barbat, Horia Alejandro (2010)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Almost half of the housing buildings of Barcelona were built before 1940. In the Eixample district, approximately the 65% of the buildings fit the main features of a building design based on unreinforced masonry (URM) ...
  • Seismic vulnerability of buildings: from intuition to evaluation 

    Barbat Barbat, Horia Alejandro; Salgado Gálvez, Mario Andrés; Carreño Tibaduiza, Martha Liliana; Cardona Arboleda, Omar Dario (Editura Universitaria Ion Mincu, 2016)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    In many seismic areas of the world, there are nowadays vulnerable structures, designed and built without seismic codes or using outdated codes. The seismic vulnerability of the buildings is, sometimes, not so difficult to ...
  • Simulación de escenarios de daño para estudios de riesgo sísmico 

    Yépez Moya, Fabricio; Barbat Barbat, Horia Alejandro; Canas Torres, José Antonio (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 1995)
    Llibre
    Accés obert
    Se describe el comportamiento de estructuras de mamposteria no reforzada frente a cargas sísmicas. A partir de un estudio estadístico y utilizando el método italiano del índice de vulnerabilidad se obtienen matrices de ...
  • Simulación de funciones de vulnerabilidad y matrices de probabilidad de daño para estudios de riesgo sísmico 

    Yépez Moya, Fabrizio; Barbat Barbat, Horia Alejandro; Canas Torres, José Antonio (Universidad Complutense de Madrid (UCM), 1995)
    Article
    Accés obert
    Se desarrollan los conceptos fundamentales de Vulnerabilidad Símica observada y calculada de edificios como componente básica para un estudio de Riesgo Símico. Se desarrollan metodologías para la evaluación de cada uno ...
  • Simulación probabilista del riesgo sísmico en Lorca 

    Salgado Gálvez, Mario Andrés; Carreño Tibaduiza, Martha Liliana; Barbat Barbat, Horia Alejandro; Cardona Arboleda, Omar Dario (Ediciones Uniandes, 2015)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    An analysis of the earthquake losses for Lorca, Spain has been performed in this article. The seismic hazard is represented by a set of stochastic scenarios that allow considering the effect of all the possible events upon ...
  • Sismología y peligrosidad sísmica 

    Canas Torres, José Antonio; Pujades Beneit, Lluís; Banda Tarradellas, Enrique (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 1994)
    Llibre
    Accés obert
    Después de una introducción a los más importantes conceptos de Sismología se realizan los desarrollos requeridos por la evaluación de la peligrosidad sísmica. Especial énfasis se le presta al caso de zonas sísmica con datos ...
  • Structural assessment of Mallorca Cathedral 

    Roca Fabregat, Pedro; Cervera Ruiz, Miguel; Pelà, Luca; Clemente, Roberto; Chiumenti, Michèle (2012)
    Text en actes de congrés
    Accés restringit per política de l'editorial