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dc.contributor.authorallGuidoboni, E.; SGA, Storia Geofisica Ambiente, Bologna, Italyen
dc.contributor.authorallRiva, P.; Dipartimento di Ingegneria Civile, Universitá di Brescia, Italyen
dc.contributor.authorallPetrini, V.; Dipartimento di Ingegneria Strutturale, Politecnico di Milano, Italyen
dc.contributor.authorallMadini Moretti, A.; ENGI.CO., Engineering & Consulting, Milano, Italyen
dc.contributor.authorallLombardini, G.; Facoltà di Architettura, Università di Ferrara, Italyen
dc.description.abstractA crucial problenl for seismic archeology is how to recognize seismic effects and how to date them. On an experimental basis. we proposed that the problem be reversed, and that we begin at the other end: i.e. by analyzing already known seismic effects on ancient structures, testified by written sources. to be able to .calibrate>> the types or possible observations and any subsequent elaborations. The choice of the walls of Noto was suggested by the fact that Noto was abandoned following the earthquake of l693 (I,= XI MCS. Me 7.5) which had already been studied in depth as part of an ING research programme (1988-92). Moreover, just after recent research, this event proved to be reconstructed with a high quality standard. Photogrammetric measurements were made on several parts of the town walls to plot a numerical model aimed at ascertaining specific aspects of the earthquake damage. An estimate of the ground acceleration during the earthquake has been attempted via non-linear finite-element analyses of a building located by the main city gate. The analyses show that. in order to obtain the building vault collapse, a ground acceleration of 0.5 to 0.7 g had to be reached during the earthquake. This result, typical of a strong earthquake such as the one of 1693, proves that an approach based on finite element analysis and a sound engineering judgment Inay be systematically applied to historical earthquake sites to obtain some estimates of ground acceleration in historical earthquakes. On the whole, this work aimed at starting up the second development phase of the great event of 1693 of which the macroseismic erfects are known. In the meantime, some possibilities of tackling structural analyses in seismic archaeology are being explored.en
dc.format.extent3569012 bytesen
dc.relation.ispartofseries5-6/38 (1995)en
dc.subjectHistorical seismologyen
dc.subjectseismic archaeologicalen
dc.subjectNoto (Sicily)en
dc.titleA structural analysis in seismic archaeology: the walls of Noto and the 1693 earthquakeen
dc.subject.INGV05. General::05.09. Miscellaneous::05.09.99. General or miscellaneousen
dc.description.journalTypeJCR Journalen
dc.contributor.authorGuidoboni, E.en
dc.contributor.authorRiva, P.en
dc.contributor.authorPetrini, V.en
dc.contributor.authorMadini Moretti, A.en
dc.contributor.authorLombardini, G.en
dc.contributor.departmentDipartimento di Ingegneria Civile, Universitá di Brescia, Italyen
dc.contributor.departmentDipartimento di Ingegneria Strutturale, Politecnico di Milano, Italyen
dc.contributor.departmentENGI.CO., Engineering & Consulting, Milano, Italyen
dc.contributor.departmentFacoltà di Architettura, Università di Ferrara, Italyen
item.fulltextWith Fulltext-
item.grantfulltextopen- Euromediterraneo di Documentazione Eventi Estremi e Disastri- di Ingegneria Civile, Universitá di Brescia, Italy- di Ingegneria Strutturale, Politecnico di Milano, Italy-, Engineering & Consulting, Milano, Italy-à di Architettura, Università di Ferrara, Italy-
crisitem.classification.parent05. General-
Appears in Collections:Annals of Geophysics
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