Ponències/Comunicacions de congressos: Enviaments recents
Ara es mostren els items 1-12 de 13
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Evaluación del comportamiento sismorresistente de edificación de 6 plantas con pórticos de hormigón armado con vigas banda en Ecuador
(Sociedad Mexicana de Ingeniería Sísmica, 2022)
Text en actes de congrés
Accés restringit per política de l'editorialEcuador es un país con alta amenaza sísmica por su ubicación cercana a la zona de subducción de la Placa de Nazca con la Placa sudamericana y la presencia de fallas geológicas activas. La práctica constructiva y la normativa ... -
Probabilistic Evaluation of Post-Earthquake Functional Recovery of a Seismically Isolated RC Building
(2022)
Text en actes de congrés
Accés obertAll earthquakes throughout history have taught us that damage to non-structural elements and content has serious repercussions on the direct economic cost of damage and functionality. In essential buildings such as hospitals, ... -
Two complex high rise buildings case studies equipped with SLB seismic devices
(2022)
Comunicació de congrés
Accés restringit per política de l'editorialSeismic protection devices such as energy dissipators have been used in structures for many years. However, it has not been until the last years that computers allowed assessing the full advantages of these devices in large ... -
Spectral velocity-and energy-based intensity measures
(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) ... -
A simplified approach to account for directionality effects on 2D dynamic soil-structure interaction analysis
(CRC Press, 2019)
Text en actes de congrés
Accés restringit per política de l'editorialIn this study, a simplified approach to account for directionality effects on twodimensional (2D) dynamic soil-structure interaction analyses (DSSI) is proposed. When an earthquake is recorded, the direction with the maximum ... -
Acquisition and processing of buildings’ vibrations using a Real-Aperture Radar, a non-invasive method
(2018)
Text en actes de congrés
Accés restringit per política de l'editorialIn this paper, a simplified non-invasive method to diagnose the safety state of buildings is tested. The method is based in remote sensing measurements of the natural vibrations of actual buildings using an interferometric ... -
New capacity and energy based damage index
(2018)
Text en actes de congrés
Accés obertNon-linear dynamic analysis and the damage index of Park-Ang have been often used to assess expected seismic damage to a structure. Depending on the size of the structure and the duration of the record, the computational ... -
Comparison among design solutions for precast buildings in medium-to-moderate seismicity zones
(World Conference on Earthquake Engineering, 2021)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper compares, mainly in terms of construction cost and rapidity, two seismic-resisting systems for low-to-midrise precast buildings in moderate-to-medium seismicity zones (in Spain): (i) ordinary buildings accounting ... -
Application of manifold learning algorithms to improve the classification performance of an electronic nose
(Institute of Electrical and Electronics Engineers (IEEE), 2019)
Text en actes de congrés
Accés restringit per política de l'editorialThe problem of classification and the use of robust methodologies in electronic nose sensor arrays applications are still open. Among the several steps in the developed method- ologies, it is clear that feature extraction ... -
Identificación no lineal de movimientos sísmicos en el lecho rocoso ingenieril a partir de registros tomados en la superficie
(Asociación Chilena de Sismología e Ingeniería Antisísmica, 2019)
Text en actes de congrés
Accés obertEn ingeniería sísmica, los registros disponibles suelen ser superficiales y, en consecuencia, los movimientos en las capas inferiores deben ser estimados conociendo el perfil estratigráfico del terreno; estos movimientos ... -
On the equal displacement aproximation for mid-rise reinforced concrete buildings
(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 equal displacement approximation is a well-known procedure for estimating the non-linear behavior of structures subjected to earthquake ground motions. This procedure plays a significant role in current seismic design, ... -
Remote ambient vibration measurements with real aperture radar to estimate buildings dynamic properties
(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, ...
