Exploració per autor "González Drigo, José Ramón"
Ara es mostren els items 30-45 de 45
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Parametric model for capacity curves
Pujades Beneit, Lluís; Vargas Alzate, Yeudy Felipe; Barbat Barbat, Horia Alejandro; González Drigo, José Ramón (2015-05)
Article
Accés obertA parametric model for capacity curves and capacity spectra is proposed. The capacity curve is considered to be composed of a linear part and a nonlinear part. The normalized nonlinear part is modelled bymeans of a cumulative ... -
Probabilistic estimation of the dynamic response of high-rise buildings via transfer functions
Tirado Gutiérrez, Rodolfo Javier; Vargas Alzate, Yeudy Felipe; González Drigo, José Ramón (Elsevier, 2024-03)
Article
Accés obertThe significant number of seismic ground motion records to be considered when designing or assessing civil structures is a common restriction for employing advanced nonlinear dynamic methods. This is because the large ... -
Probabilistic seismic assessment of a high-rise URM building
Ávila Haro, Jorge Arturo; González Drigo, José Ramón; Vargas Alzate, Yeudy Felipe; Pujades Beneit, Lluís; Barbat Barbat, Horia Alejandro (Elsevier, 2022-01-01)
Article
Accés obertAccording to the Sendai Framework for Disaster Risk Reduction (2015–2030), disasters have demonstrated that the recovery, rehabilitation and reconstruction phase, which needs to be prepared ahead of a disaster, is a critical ... -
Probabilistic seismic assessment of a high-rise URM building
Ávila Haro, Jorge Arturo; González Drigo, José Ramón; Pujades Beneit, Lluís; Barbat Barbat, Horia Alejandro (2018)
Text en actes de congrés
Accés obertSeveral European urban nuclei are constituted by a significant number of ancient structures that belong to constructive typologies in which the seismic demand was not considered in their design at the time. Both, the ... -
Real aperture radar: an interferometric technique to assess earthquake damaged structures
Cabrera Velez, Esteban; González Drigo, José Ramón; Luzi, Guido; Vargas Alzate, Yeudy Felipe; Pujades Beneit, Lluís (2018)
Comunicació de congrés
Accés restringit per política de l'editorialAmbient vibration testing has become a useful tool to assess the operational conditions of any existing structure, and allows the engineers to maintain a continuous monitoring in order to check its structural health ... -
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'editorialEl 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 ... -
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 obertThe 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, ... -
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'editorialThe 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 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'editorialIn 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 performance of URM buildings: a probabilistic approach
Ávila Haro, Jorge Arturo; González Drigo, José Ramón; Vargas Alzate, Yeudy Felipe; Alva Bañuelos, Rodrigo Esteban; Pujades Beneit, Lluís (2022)
Text en actes de congrés
Accés restringit per política de l'editorialThe research conducted in this work focuses on the uncertainties related to the mechanical properties of the construction material of interest (i.e., unreinforced masonry -URM), and the influence of their variability on ... -
Seismic risk assessment using stochastic nonlinear models
Vargas Alzate, Yeudy Felipe; Lantada, Nieves; González Drigo, José Ramón; Pujades Beneit, Lluís (2020-02)
Article
Accés obertThe basic input when seismic risk is estimated in urban environments is the expected physical damage level of buildings. The vulnerability index and capacity spectrum-based methods are the tools that have been used most ... -
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'editorialAlmost 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) ... -
Simulation and analysis of damage progression in a mid-rise RC building during and earthquake
Cabrera Velez, Esteban; González Drigo, José Ramón; Luzi, Guido; Vargas Alzate, Yeudy Felipe; Pujades Beneit, Lluís; Alva Bañuelos, Rodrigo Esteban; Ávila Haro, Jorge Arturo (2022)
Comunicació de congrés
Accés restringit per política de l'editorialA five-story reinforced concrete building severely damaged during the Mw 5.1, May 11th 2011, Lorca earthquake (Murcia, Spain), has been monitored with an interferometric radar and has been numerically modelled with the aim ... -
Spectral velocity-and energy-based intensity measures
Vargas Alzate, Yeudy Felipe; González Drigo, José Ramón; Ávila Haro, Jorge Arturo; Alva Bañuelos, Rodrigo Esteban; Pujades Beneit, Lluís; Tirado Gutiérrez, Rodolfo Javier (2022)
Comunicació de congrés
Accés restringit per política de l'editorialThe statistical relationship between parameters that represent the intensity of ground motions induced by earthquakes (Intensity Measures, IM) and the nonlinear response of buildings (Engineering Demand Parameters, EDP) ... -
Spring-type elements model for non-linear static analysis of masonry buildings
Jiménez Pacheco, Juan; González Drigo, José Ramón; Pujades Beneit, Lluís; Barbat Barbat, Horia Alejandro (2018)
Text en actes de congrés
Accés restringit per política de l'editorialThe use of analytical models based on a relatively small number of mechanical and geometrical parameters is very useful to provide a preliminary evaluation of the expected seismic performance and determine whether a more ... -
Traditional high-rise unreinforced masonry buildings: modeling and influence of floor system stiffening on their overall seismic response
Jiménez Pacheco, Juan; González Drigo, José Ramón; Pujades Beneit, Lluís; Barbat Barbat, Horia Alejandro; Calderón Brito, José (2020-01-04)
Article
Accés obertThis paper summarizes a study whose primary objectives were to develop a model for nonlinear static analysis of unreinforced masonry (URM) buildings, considering the flexibility of the floor system and analyzing the influence ...