Mostrando 10 resultados de: 37
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Tectonophysics(8)
Geophysical Journal International(5)
Journal of Geophysical Research: Solid Earth(4)
Tectonics(4)
Bulletin of the Seismological Society of America(3)
An earthquake catalog for seismic hazard assessment in Ecuador
ArticleAbstract: Building a unified and homogeneous earthquake catalog is a preliminary step for estimating probabiliPalabras claves:Autores:Alexandra P. Alvarado, Beauval C., Hugo Yepes, Jorge Aguilar, Liliana Troncoso, Mónica Segovia, Placios P., Sandro Vaca, Yvonne FontFuentes:googlescopus1D-velocity structure and seismotectonics of the Ecuadorian margin inferred from the 2016 Mw7.8 Pedernales aftershock sequence
ArticleAbstract: On April 16th 2016 a Mw 7.8 earthquake ruptured the central coastal segment of the Ecuadorian subducPalabras claves:2016 Pedernales earthquake, aftershock sequence, ECUADOR, Regional moment tensor, subduction zone, Velocity modelAutores:Agurto-Detzel H., Alexandra P. Alvarado, Beck S.L., Charvis P., Edwards B., Garth T., Hoskins M.C., Jean Mathieu Nocquet, León-Ríos S., Lynner C., Mario C. Ruiz, Meltzer A., Regnier M.M., Rietbrock A., Rolandone F., Soto-Cordero L., Yvonne FontFuentes:scopus3D Local Earthquake Tomography of the Ecuadorian Margin in the Source Area of the 2016 Mw 7.8 Pedernales Earthquake
ArticleAbstract: Based on manually analyzed waveforms recorded by the permanent Ecuadorian network and our large aftePalabras claves:aftershocks, ECUADOR, megathrust earthquake, Seismic tomography, subduction zone, velocity structureAutores:Agurto-Detzel H., Alexandra P. Alvarado, Beck S.L., Bie L., Charvis P., Galve A., Hoskins M.C., Laigle M., León-Ríos S., Mario C. Ruiz, Meltzer A., Oregioni D., Rietbrock A., Silvana Hidalgo, Woollam J., Yvonne FontFuentes:scopusA comprehensive 3D seismic velocity model for the eastern Taiwan-southernmost Ryukyu regions
ArticleAbstract: We describe the construction of a 3D seismic velocity model that may serve as a reference for geophyPalabras claves:3D velocity model, TAIWÁN, Westernmost Ryukyu subduction zoneAutores:Chiao L.Y., Kao H., Liu C.S., Yvonne FontFuentes:scopusA new view for the geodynamics of Ecuador: Implication in seismogenic source definition and seismic hazard assessment
ArticleAbstract: A new view of Ecuador's complex geodynamics has been developed in the course of modeling seismic souPalabras claves:block tectonics, ECUADOR, geodynamics, hazard assessment, plate bending, seismic source zonesAutores:Alexandra P. Alvarado, Audin L., Beauval C., Cotton F., Hugo Yepes, Jorge Aguilar, Yvonne FontFuentes:googlescopusA tear fault boundary between the Taiwan orogen and the Ryukyu subduction zone
ArticleAbstract: More than twenty seismic lines were analysed across the intersection of the Taiwan orogen and the RyPalabras claves:Arc-continent collision, Coastal Range of Taiwan, Ryukyu subduction zone, Subsidence, TAIWÁN, Tear faultAutores:Lallemand S.E., Liu C.S., Yvonne FontFuentes:scopusConstraints on backstop geometry of the southwest Ryukyu subduction based on reflection seismic data
ArticleAbstract: Based on the analysis of 45 seismic reflection profiles, the top of the Ryukyu Arc basement is mappePalabras claves:Ryukyu basement geometry, Seismic reflection, Southernmost Ryukyu forearc system, TAIWÁNAutores:Lallemand S.E., Liu C.S., Schnürle P., Yvonne FontFuentes:scopusCrustal deformation at the southernmost part of the Ryukyu subduction (East Taiwan) as revealed by new marine seismic experiments
ArticleAbstract: The southernmost part of the Ryukyu subduction, where the Philippine Sea Plate is subducting under tPalabras claves:3D approach (a priori 3D P-wave velocity model), Absolute earthquake location, Collision-Subduction transition east of Taiwan, Focal mechanisms, Passive experiment RATS (Ryukyu Arc: Tectonics and Seismology), Ryukyu forearcAutores:Berthet T., Gautier S., Lallemand S.E., Lee C.S., Liang W.T., Theunissen T., Wu F., Yvonne FontFuentes:scopusAreas prone to slow slip events impede earthquake rupture propagation and promote afterslip
ArticleAbstract: At subduction zones, transient aseismic slip occurs either as afterslip following a large earthquakePalabras claves:Autores:Cubas N., Jean Mathieu Nocquet, Patricia A. Mothes, Paul Jarrin, Plain M., Rolandone F., Sandro Vaca, Stephen Hernández, Vallée M., Yvonne FontFuentes:googlescopusActive tectonics in Quito, Ecuador, assessed by geomorphological studies, GPS data, and crustal seismicity
ArticleAbstract: The Quito Fault System (QFS) extends over 60km along the Interandean Depression in northern Ecuador.Palabras claves:active tectonics, Continental deformation, geodesy, SeismicityAutores:Alexandra P. Alvarado, Audin L., Hugo Yepes, Jean Mathieu Nocquet, Lagreulet S., Lamarque G., Mónica Segovia, Patricia A. Mothes, Paul Jarrin, Quidelleur X., Rolandone F., Yvonne FontFuentes:googlescopus