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A strong-motion database from the Peru–Chile subduction zone
(Springer, 2011)
Earthquake hazard along the Peru–
Chile subduction zone is amongst the highest in
the world. The development of a database
of subduction-zone strong-motion recordings is,
therefore, of great importance for ground-mot ...
Interseismic deformation at subduction zones investigated by 2D numerical modeling: case study before the 2010 Maule earthquake
(2016)
We study interseismic deformation preceding the Mw8.8 2010 Maule earthquake by means of two-dimensional finite-element modeling. Our goal is to gain insight into the fundamental factors controlling elastic strain build-up ...
Time and Space Variation of Strong Motions Parameters for Subduction Interface Earthquakes
(2017)
The strong ground motions generated by earthquakes can be related to the characteristics of the earthquakes source (stress drop, rupture velocity etc..), and therefore to the frictional conditions of the faults. These ...
A strong-motion database from the Peru–Chile subduction zone
(Springer, 2011)
Earthquake hazard along the Peru – Chile subduction zone is amongst the highest in the world. The development of a database of subduction-zone strong-motion recordings is, therefore, of great importance for ground-motion ...
Magmatic Evolution of the Southernmost Andes and its Relation with Subduction Processes
(Springer, 2015)
The magmatic arc in the SouthernmostAndes is represented by the Fuegian Batholith and satellite plutons, plus minorvolcanic and volca-niclastic sequences. Magmatism was active from the LateJurassic to the Miocene in response ...
How Fast Can We Reliably Estimate the Magnitude of Subduction Earthquakes?
(Blackwell Publishing Ltd, 2018)
Fast and reliable characterization of earthquakes can provide vital information to the population, even reducing the effects of strong shaking produced by them. In this study, we explore the minimum time required to estimate ...
The geometry of the Chilean continental wedge: Tectonic segmentation of subduction processes off Chile
(Elsevier, 2015)
Based on high-resolution bathymetry and geophysical observations, the precise continental wedge geometry
along the Chileanmargin is analyzed. The data showcomplex patterns in continentalwedge geometry that challenge
the ...
S-Local-Wave Seismic Anisotropy in the Forearc Above the Subducted Nazca Plate Between 33°S and 34.5°S
(Birkhauser Verlag Ag, 2016-04)
S-wave splitting from local earthquakes within the Nazca plate that are deeper than the interplate seismogenic zone enabled the determination of the fast velocity direction, U, and the lag time, dt, in the forearc of the ...