Doctorat en Enginyeria Sísmica i Dinàmica Estructural
Collections in this community
-
Articles de revista [19]
Recent Submissions
-
Estimators for structural damage detection using principal component analysis
(2022-09)
Article
Open AccessStructural damage detection is an important issue in conservation. In this research, principal component analysis (PCA) has been applied to the temporal variation of modal frequencies obtained from a dynamic test of a ... -
Two complex high rise buildings case studies equipped with SLB seismic devices
(2022)
Conference lecture
Restricted access - publisher's policySeismic 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)
Conference lecture
Restricted access - publisher's policyThe 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) ... -
Attention-based deep recurrent neural network to forecast the temperature behavior of an electric arc furnace side-wall
(Multidisciplinary Digital Publishing Institute (MDPI), 2022-02-12)
Article
Open AccessStructural health monitoring (SHM) in an electric arc furnace is performed in several ways. It depends on the kind of element or variable to monitor. For instance, the lining of these furnaces is made of refractory materials ... -
Novel seismic design solution for underground structures. Case study of a 2-story 3-bay subway station
(Elsevier, 2022-02)
Article
Open AccessThis paper proposes an innovative seismic design approach for shallow rectangular cut-and-cover underground subway or railway stations. The traditional approach is to design rigid frame-like structures by connecting rigidly ... -
Data classification methodology for electronic noses using uniform manifold approximation and projection and extreme learning machine
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-12-22)
Article
Open AccessThe classification and use of robust methodologies in sensor array applications of electronic noses (ENs) remain an open problem. Among the several steps used in the developed methodologies, data preprocessing improves the ... -
Manifold learning algorithms applied to structural damage classification
(2021-06-05)
Article
Open AccessA comparative study of four manifold learning algorithms was carried out to perform the dimensionality reduction process within a proposed methodology for damage classification in structural health monitoring (SHM). Isomap, ... -
Structural damage classification in a jacket-type wind-turbine foundation using principal component analysis and extreme gradient boosting
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-04-13)
Article
Open AccessDamage classification is an important topic in the development of structural health monitoring systems. When applied to wind-turbine foundations, it provides information about the state of the structure, helps in maintenance, ... -
A simplified approach to account for directionality effects on 2D dynamic soil-structure interaction analysis
(CRC Press, 2019)
Conference report
Restricted access - publisher's policyIn 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)
Conference report
Restricted access - publisher's policyIn 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)
Conference report
Open AccessNon-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)
Conference report
Restricted access - publisher's policyThis 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 ...
RSS 1.0