Indexation 551.2 : Batholithes gangue.Apophyses
551 Géologie générale. Géodynamique. Géomorphologie.Ouvrages de la bibliothèque en indexation 551.2 (200)
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K. B. Olsen, Auteur ; A. Akinci, Auteur ; A. Rovelli, Auteur ; F. Marra ; L. Malagnini |Paleoseismic evidence and seismic-hazard analysis suggest that the city of Rome, Italy, has experienced considerable earthquake ground motion since its establishment more than 2000 years ago. Seismic hazards in Rome are mainly associated with tw[...]
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Chao-ying Bai, Auteur ; Stewart, Greenhalgh, Auteur |A simple but robust method for joint (multiple) earthquake location in arbitrary 3D velocity media is presented in this article. It exploits the advantages of the irregular shortest-path method (irregular SPM) for the raytracing, and uses a damp[...]
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Cramer, Chris, Auteur |Ground-motion attenuation relations have an important impact on seismic hazard analyses. Ground-motion modeling is particularly sensitive to assumptions about wave-propagation attenuation (crustal Q and geometrical spreading), as well as source [...]
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Ileana M. Tibuleac, Auteur ; James M. Britton, Auteur |We describe an automated short-period Rayleigh wave (Rg) detector designed to work on local (
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Zhao, John X., Auteur ; Irikura, Kojiro, Auteur ; Jian Zhang, Auteur |Having a reliable site classification scheme is vital for the development of robust strong-motion attenuation models. We discuss a promising empirical site- classification scheme based on strong-motion data from Japan. We assigned site classes, [...]
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Tothong, Polsak, Auteur ; Allin Cornell, C., Auteur |This article presents an empirical ground-motion prediction model (attenuation relation) for inelastic (as opposed to elastic) spectral displacement (Sdi) for ground motions without forward directivity effects. It is a function of two earthquake[...]
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S. K. Singh, Auteur ; D. García, Auteur ; J. F. Pacheco, Auteur |We utilize earthquake recordings at two broadband seismographs located on the coast of the Gulf of Mexico to estimate Q of the mantle wedge. From the data at a station situated in the Laguna Verde nuclear power plant (LVIG), about 100 km northwe[...]
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Clinton, John F., Auteur ; Hauksson, Egill, Auteur ; Solanki, Kalpesh, Auteur |We have generated moment tensor solutions and moment magnitudes (Mw) for > 1700 earthquakes of local magnitude (ML) > 3.0 that occurred from September 1999 to November 2005 in southern California. The method is running as an automated real-time [...]
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González, Mario, Auteur ; Vidal, Antonio, Auteur ; Munguía, Luis, Auteur |We have developed a local magnitude scale to quantify the size of earthquakes in the La Paz–Los Cabos region, Baja California Sur, a seismically active region with little seismic history reported. For this, we used digital data from 501 local an[...]
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Yi Xu, Auteur ; Steve W. Roecker, Auteur ; Bing Wei, Auteur ; Wenlai Zhang, Auteur ; Ruoping Wei, Auteur |Using P- and S-wave arrivals from local earthquakes recorded by a temporary broadband seismic network (GHENGIS) and a Kyrgyzstan broadband seismic network (KNET), we determined the source parameters of 1938 earthquakes occurring from 1997 to 199[...]
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Cochran, Elizabeth S., Auteur ; Li, Yong-Gang, Auteur ; Vidale, John E., Auteur |Local seismic arrays were deployed at two locations along the San Andreas fault (SAF) near Parkfield, California, before and after the 2004 M 6.0 Parkfield earthquake. Using local earthquakes we determine the anisotropic field within 1– 2 km of [...]
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Allen L. Husker, Auteur ; Monica D. Kohler, Auteur ; Paul M. Davis |The Los Angeles Basin Passive Seismic Experiment (LABPSE) involved the installation of an array of 18 seismic stations along a line crossing the Los Angeles basin from the foothills of the San Gabriel Mountains through the Puente Hills to the co[...]
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Zhao, John X., Auteur ; Jian Zhang, Auteur ; Asano, Akihiro, Auteur |A spectral acceleration attenuation model for Japan is presented in the present study. The data set includes a very large number of strong ground-motion records up to the 2003 Off Tokach main and aftershocks. Site class terms, instead of individ[...]
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Esposito, A. M., Auteur ; Giudicepietro, F., Auteur ; Scarpetta, S., Auteur |In this article we report on the implementation of an automatic system for discriminating landslide seismic signals on Stromboli island (southern Italy). This is a critical point for monitoring the evolution of this volcanic island, where at the[...]
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Bragato, P. L., Auteur ; Bressan, G., Auteur |In this article we propose a new method for automatic seismic zonation based on focal mechanisms. The technique searches for the areas where the homogeneity of the stress field is maximized. The problem is posed as one of optimal partitioning of[...]
