http://www.cnr.it/ontology/cnr/individuo/prodotto/ID181106
Geological and geophysical characterisation of the Paganica - San Gregorio area after the April 6, 2009 L'Aquila earthquake (Mw 6.3, central Italy): implications for site (Articolo in rivista)
- Type
- Label
- Geological and geophysical characterisation of the Paganica - San Gregorio area after the April 6, 2009 L'Aquila earthquake (Mw 6.3, central Italy): implications for site (Articolo in rivista) (literal)
- Anno
- 2011-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.4430/bgta0014 (literal)
- Alternative label
P. BONCIO, A. PIZZI, G. CAVUOTO, M. MANCINI, T. PIACENTINI, E. MICCAEI, G.P. CAVINATO, S. PISCITELLI, A. GIOCOLI, G. FERRETTI, R. DE FERRARI4, M.R. GALLIPOLI, M. MUCCIARELLI, V. DI FIORE, A. FRANCESCHINI, F. PERGALANI, G. NASO and WORKING GROUP MACROAREA (2011)
Geological and geophysical characterisation of the Paganica - San Gregorio area after the April 6, 2009 L'Aquila earthquake (Mw 6.3, central Italy): implications for site
in Bollettino di geofisica teorica ed applicata (Online)
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- P. BONCIO, A. PIZZI, G. CAVUOTO, M. MANCINI, T. PIACENTINI, E. MICCAEI, G.P. CAVINATO, S. PISCITELLI, A. GIOCOLI, G. FERRETTI, R. DE FERRARI4, M.R. GALLIPOLI, M. MUCCIARELLI, V. DI FIORE, A. FRANCESCHINI, F. PERGALANI, G. NASO and WORKING GROUP MACROAREA (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Dipartimento di Scienze (a) / DiGAT (b) - Università di Chieti-Pescara, Chieti Scalo, Italy
CNR, Istituto di Geologia Ambientale e Geoingegneria, Roma, Italy
CNR, Istituto di Metodologie per l'Analisi Ambientale, Potenza, Italy
Dip.Te.Ris., Università di Genova, Italy
DiSGG, Università della Basilicata, Potenza, Italy
CNR, Istituto dell'Ambiente Marino e Costiero, Napoli, Italy
Provincia Autonoma di Trento, Servizio Geologico, Trento, Italy
Dipartimento di Ingegneria Strutturale, Politecnico di Milano, Italy
Dipartimento della Protezione Civile, Roma, Italy
Professional geologist, Ordine dei Geologi della Regione Abruzzo, Italy (literal)
- Titolo
- Geological and geophysical characterisation of the Paganica - San Gregorio area after the April 6, 2009 L'Aquila earthquake (Mw 6.3, central Italy): implications for site (literal)
- Abstract
- We present the results of a geological and geophysical investigation, aimed at the seismic microzonation for post-earthquake reconstruction, of the Paganica-San Gregorio area damaged by the April 6, 2009 L'Aquila earthquake. The area is characterised by a thick pile of lacustrine and alluvial deposits (up to 190 m thick or more) accumulated syntectonically within a NW-SE extensional tectonic basin and covering a morphologically and structurally articulated carbonate bedrock. The extensive cover of continental deposits justifies the widespread local stratigraphic amplifications of the ground motion measured by passive seismology (weak motion and noise), with some apparently contradicting results such as the absence of significant amplification peaks within the large Paganica alluvial fan. In general, we found an excellent agreement between the results from the spectral ratio analysis of the ground motion and the structural-stratigraphic setting obtained by independent geological (surface and well data) and geophysical (ERT) constraints. Besides the 1D amplification effects, spectral ratio analyses revealed significant amplifications over a broad frequency range along both the horizontal and vertical components suggesting that 2D (or possibly 3D) site effects are related to the architecture of the buried bedrock. (literal)
- Prodotto di
- Autore CNR
- Insieme di parole chiave
Incoming links:
- Prodotto
- Autore CNR di
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
- Insieme di parole chiave di