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Seismic attenuation in Iberia using the coda-Q method

Autor
Badal, J.; Canas, J.; Corchete, V.; Pujades, L.G.; Serón, F.
Tipus d'activitat
Article en revista
Revista
Geophysical journal international
Data de publicació
1990-01
Volum
103
Número
1
Pàgina inicial
135
Pàgina final
146
DOI
https://doi.org/10.1111/j.1365-246X.1990.tb01758.x Obrir en finestra nova
URL
http://gji.oxfordjournals.org/content/103/1/135.abstract Obrir en finestra nova
Resum
Coda wave analysis is used to obtain frequency-dependent coda-Q values for different seismic zones of the Iberian area. Seventeen source regions around the Geophysical Observatory of Toledo and some four seismic events per region have been considered in this study. We have used an iterative Fourier analysis technique to see the variation of the frequency along the coda, also taking into account the instrument response. We have applied a suitable criterion to select the predominant frequency ever...
Grup de recerca
GIES - Geofísica i Enginyeria Sísmica

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