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Artículo
Earthquake magnitude prediction based on arti cial neural networks: a survey
(Croatian Operational Research Society, 2016)
The occurrence of earthquakes has been studied from many aspects. Apparently, earthquakes occur without warning and can devastate entire cities in just a few seconds, causing numerous casualties and huge economic loss. ...
Artículo
K-means cluster for seismicity partitioning and geological structure interpretation, with application to the Yongshaba Mine (China)
(Hindawi, 2017-07-30)
Seismicity partitioning is an important step in geological structure interpretation and seismic hazard assessment. In this paper, seismic event location (X,Y,Z) and Euclidean distance were selected as the K -Means cluster, ...
Artículo
A comparative analysis between the Spanish and Portuguese seismic codes: application to a border RC Primary School
(David Publishing, 2020)
The Iberian Peninsula is close to the Eurasia-Africa plate boundary resulting in a considerable seismic hazard. In fact, the southwestern Iberian Peninsula is affected by far away earthquakes of long-return period with ...
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Artículo
Data Field-Based K-Means Clustering for Spatio-Temporal Seismicity Analysis and Hazard Assessment
(MDPI, 2018)
Microseismic sensing taking advantage of sensors can remotely monitor seismic activities and evaluate seismic hazard. Compared with experts’ seismic event clusters, clustering algorithms are more objective, and they can ...
Artículo
Seismic capacity and vulnerability assessment considering ageing effects. Case study: 2 Three local Portuguese RC buildings
(Springer, 2020)
A high percentage of reinforced concrete (RC) buildings in Portugal were designed and built before the introduction of modern seismic codes. This research aims to assess the seismic capacity and vulnerability of RC ...
Artículo
An index-based method for evaluating seismic retrofitting techniques. Application to a reinforced concrete primary school in Huelva
(Public Library of Science, 2019-04)
A project named PERSISTAH (Projetos de Escolas Resilientes aos SISmos no Território do Algarve e de Huelva, in Portuguese) is being developed. It aims to cooperatively assess and improve the seismic vulnerability of primary ...
Artículo
The 1531 earthquake revisited: loss estimation in a historical perspective
(Springer, 2018)
In this research, the 1531 earthquake is revisited. This was one of the major earthquakes that affected Portugal and, specifically, Lisbon. According to coeval sources, between 1000 and 30,000 casualties were caused in ...
Artículo
Seismic behaviour study of primary schools in Algarve and Huelva cities. Case study of three different building technologies
(2019-05)
A project named PERSISTAH (Projetos de Escolas Resilientes aos SISmos no Território do Algarve e de Huelva, in Portuguese) is being developed. It aims to cooperatively assess the seismic vulnerability of primary schools ...
Artículo
Regional correlations for estimating seismic amplification. Implications for loss assessment in SW Iberia
(Elsevier, 2020)
Most earthquake-related losses are enhanced by soil amplification phenomena, especially in areas where high vulnerability assets coexist. These mechanisms are frequently inferred from empirical formulas. These procedures ...