Exploració per tema "Earthquake hazard analysis"

Ara es mostren els items 144-163 de 201

    • Rapport de la mission AFPS du séisme de Lorca (Espagne) 

      Goula Suriñach, Xavier; Figueras Vila, Sara; Irizarry Padilla, Janira; Macau, Albert; Barbat Barbat, Horia Alejandro; Lantada, Nieves; Carreño Tibaduiza, Martha Liliana; Valcárcel Torres, Jairo Andrés (2011)
      Report de recerca
      Accés restringit per política de l'editorial
      Lorca, une ville d’environ 60000 habitants située dans la région de Murcie (Espagne) a été secouée le 11 mai 2011 par un séisme de magnitude Mw5.1 dont l’épicentre était situé à moins de 2 km du centre ville et dont la ...

    • 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 ...

    • Recomendaciones para la instrumentación de edificios 

      Pujades Beneit, Lluís; González Drigo, José Ramón; Lantada, Nieves; Blázquez Boya, Antoni (2021-12-23)
      Report de recerca
      Accés restringit per política de l'editorial
      El objetivo de este documento es proveer recomendaciones para la instrumentación de edificios esenciales, si bien éstas también pueden ser útiles para otros tipos de edificios y estructuras civiles. Para contextualizar ...

    • Relevant aspects of the seismic hazard in Colima, Mexico 

      Aguilar-Meléndez, Armando; Puente, Josep de la; Rodríguez-Lozoya, Héctor E.; Córdova-Ceballos, Alejandro; García-Elías, Alejandro; González-Rocha, Sergio N.; Campos-Ríos, Amelia (Barcelona Supercomputing Center, 2017-05-04)
      Text en actes de congrés
      Accés obert
      Perform probabilistic assessment of seismic hazard (PSHA) is a fundamental activity that offer valuable information to the seismic risk management of cities. In the present work some relevant aspects about a recent analysis ...

    • Remote ambient vibration measurements with real aperture radar to estimate buildings dynamic properties 

      Alva Bañuelos, Rodrigo Esteban; González Drigo, José Ramón; Luzi, Guido; Caselles Magallón, Josep Oriol; Pujades Beneit, Lluís; Vargas Alzate, Yeudy Felipe; Pinzón Ureña, Luis (Institute of Structural Analysis and Antiseismic Research School of Civil Engineering. National Technical University of Athens (NTUA), 2019)
      Text en actes de congrés
      Accés obert
      The use of sensors to obtain the dynamic properties of structures by means of ambient vibrations has become a common practice. However, conventional and more extensively used methods require the installation of sensors, ...

    • Respuesta sismoresistente de edificios de obra de fábrica. Estudio del comportamiento de edificios colindantes 

      Horbenko, Denys (Universitat Politècnica de Catalunya, 2021-01-20)
      Treball Final de Grau
      Accés obert
      Un estudio de la respuesta sísmica de edificios de obra de fábrica del ensanche mediante la identificación de posibles mecanismos de colapso y la aplicación del análisis límite cinemático. El estudio prestará especial ...

    • Seismic analysis of a masonry arch bridge using multiple methodologies 

      Gönen, Semih; Soyoz, Serdar (Elsevier, 2021-01)
      Article
      Accés obert
      Masonry arch bridges form a noteworthy portion of road and railway networks in Europe and Turkey. Structural assessment of such bridges is often required because of their vulnerability to seismic actions. However, there ...

    • 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 high-rise URM buildings: a probabilistic approach 

      Ávila Haro, Jorge Arturo; González Drigo, José Ramón; Pujades Beneit, Lluís; Barbat Barbat, Horia Alejandro (2016)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The definition of the seismic demand and the correct characterization of the mechanical properties of the materials are two of the major difficulties in the seismic damage assessment of unreinforced masonry buildings due ...

    • 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 assessment of URM pier spandrel systems via efficient computational modeling strategies 

      Pulatsu, Bora; Funari, Marco Francesco; Malomo, Daniele; Gönen, Semih; Parisi, Fulvio (Springer, 2023-09)
      Article
      Accés restringit per política de l'editorial
      Predicting the seismic behavior of unreinforced masonry (URM) structural systems is a complex task, given various inherent sources of uncertainty associated with material properties, geometry, and boundary conditions. As ...

    • Seismic damage assessment of URM buildings: a comparison of non-linear static procedures 

      González Drigo, José Ramón; Ávila Haro, Jorge Arturo; Pujades Beneit, Lluís; Barbat Barbat, Horia Alejandro (2016)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      In the scientific literature, a significant number of non-linear procedures are proposed in order to evaluate the seismic vulnerability of a building. In this work, and in the context of the Risk-UE methodology, a complete ...

    • 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 damage “Semaphore” based on the fundamental period variation: a probabilistic seismic demand assessment of steel moment-resisting frames 

      Díaz Alvarado, Sergio Alberto; Pinzón, Luis A.; Vargas Alzate, Yeudy Felipe; Mora Ortiz, Rene Sebastian (2023-04)
      Article
      Accés obert
      During strong earthquakes, structural damage usually occurs, resulting in a degradation of the overall stiffness of the affected structures. This degradation produces a modification in the dynamic properties of the structures, ...

    • Seismic evaluation method for existing reinforced concrete buildings in North of Morocco 

      Cherif, Seif-eddin; Chourak, Mimoun; Abed, Mohammed; Pujades Beneit, Lluís (2019-06)
      Article
      Accés obert
      The purpose of this study is to seismically evaluate reinforced concrete buildings in the northern region of Morocco. In the past, the area have suffered from numerous earthquakes, lately the 2004 earthquake near the city ...

    • 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, 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 performance of masonry buildings enlarged with additional stories in Barcelona urban centre 

      Marafini, Francesca (Universitat Politècnica de Catalunya, 2020-07)
      Projecte Final de Màster Oficial
      Accés obert
      El present estudi té com a objectiu analitzar l’impacte sobre l’actuació sísmica dels edificis històrics del districte de l’Eixample a Barcelona de les ampliacions a l’alça, també conegudes com a remuntes. La investigació ...