Exploració per autor "Pinzón, Luis A."
Ara es mostren els items 1-6 de 6
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An alternative approach to consider the effect of seismic directionality
Díaz Carrasco, Sergio; Pinzón, Luis A.; Pujades Beneit, Lluís; Vargas Alzate, Yeudy Felipe (Pontificia Universidad Católica de Chile, 2018-12)
Article
Accés obertRecent researches have proven the importance of considering the seismic directionality effect. The performance of buildings subjected to earthquakes depends on its orientation respect to the seismic actions applied. This ... -
Correlation between seismic intensity measures and engineering demand parameters of reinforced concrete frame buildings through nonlinear time history analysis
Pinzón, Luis A.; Hidalgo-Leiva, Diego; Alva Bañuelos, Rodrigo Esteban; Mánica Malcom, Miguel Ángel; Pujades Beneit, Lluís (Elsevier, 2023-11)
Article
Accés obertIn this paper, the correlation between different seismic intensity measures (IM) and engineering demand parameters (EDP) of reinforced concrete (RC) buildings was evaluated by means of nonlinear dynamic analyses (NLDA). ... -
Directionality models from ground motions of Italy
Pinzón, Luis A.; Pujades Beneit, Lluís; Hidalgo Leiva, D.A.; Díaz, Sergio Alberto (2018-09)
Article
Accés restringit per política de l'editorialDirectionality effects on the expected strong ground motion in Italy are investigated. After a brief description of the directionality effect and the intensity measures involved, a wide Italian database of strong ground ... -
Do directionality effects influence expected damage? A case study of the 2017 central Mexico earthquake
Pinzón, Luis A.; Pujades Beneit, Lluís; Díaz, Sergio Alberto; Alva Bañuelos, Rodrigo Esteban (2018-10)
Article
Accés obertWe analyze the case of a building that collapsed in a multifamily complex of Tlalpan borough in Mexico City during the 19 September 2017 Central Mexico earthquake. Despite having similar materials and similar structural ... -
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 obertDuring 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 site classification from the horizontal-to-vertical response spectral ratios: use of the Spanish strong-motion database
Pinzón, Luis A.; Pujades Beneit, Lluís; Macau, Albert; Carreño, Emilio; Alcalde Camino, Juan Manuel (2019-07)
Article
Accés obertNormally, the average of the horizontal-to-vertical (H/V) ratios of the 5% damped response spectra of ground motions is used to classify the site of strong-motion stations. In these cases, only the three-orthogonal as-recorded ...