Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/11647
DC Field | Value | Language |
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dc.date.accessioned | 2018-04-05T09:36:37Z | en |
dc.date.available | 2018-04-05T09:36:37Z | en |
dc.date.issued | 2017 | en |
dc.identifier.uri | http://hdl.handle.net/2122/11647 | en |
dc.description.abstract | This paper reports on a vibration measurements campaign performed on the medieval Maddalena Bridge, also known as the “Devil’s Bridge”, in Borgo a Mozzano (Italy), one of the most fascinating in Italy. This 11 th century masonry bridge, supported by four circular arcades, crosses the Serchio River for about one hundred meters. Infor- mation on the dynamic response of the structure have been obtained through a wholly nondestructive technique, by measuring the environ- mental vibrations affecting the structures. A monitoring system has been fitted on the external surface of the bridge in order to evaluate its dynamic response to vibrations originating in the adjacent railway and two nearby roads. The natural frequencies and mode shapes of the structure and the corresponding damping ratios have been obtained by analyzing the recorded data using different techniques of Operational Modal Analysis. Lastly, a finite-element model of the bridge has been calibrated to fit the experimental data. | en |
dc.description.sponsorship | This research has been partially funded by the “Fondazione Cassa di Risparmio di Lucca” (Project TITA- NIO) and the Region of Tuscany (FAR-FAS 2014, Project MOS- CARDO). | en |
dc.language.iso | English | en |
dc.relation.ispartof | Annals of Geophysics | en |
dc.relation.ispartofseries | /60 (2017) | en |
dc.subject | Ambient vibrations | en |
dc.subject | Seismic monitoring | en |
dc.subject | Structural dynamic response | en |
dc.subject | Operational Modal Analysis | en |
dc.title | Ambient vibration recording on the Maddalena Bridge in Borgo a Mozzano (Italy): data analysis | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.description.pagenumber | S0441 | en |
dc.subject.INGV | Seismology for engineering | en |
dc.identifier.doi | 10.4401/ag-7159 | en |
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The Theo- ry, Practice, and Architecture of Bridges of Stone, Iron, Timber, and Wire: With Examples on the Pri- ciples of Suspension, Vol. 2 printed by W. Hughes, King’s Head Court, Gough Square, London. | en |
dc.description.obiettivoSpecifico | 4T. Sismologia, geofisica e geologia per l'ingegneria sismica | en |
dc.description.journalType | JCR Journal | en |
dc.contributor.author | Azzara, Riccardo Mario | en |
dc.contributor.author | De Falco, Anna | en |
dc.contributor.author | Girardi, Maria | en |
dc.contributor.author | Pellegrini, Daniele | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | en |
dc.contributor.department | Department of Energy, Systems, Territory and Constructions Engineering, University of Pisa, Italy | en |
dc.contributor.department | Institute of Information Science and Technologies “A. Faedo”, ISTI-CNR, Pisa, Italy | en |
dc.contributor.department | Institute of Information Science and Technologies “A. Faedo”, ISTI-CNR, Pisa, Italy | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | - |
crisitem.author.dept | Department of Energy, Systems, Territory and Constructions Engineering, University of Pisa, Italy | - |
crisitem.author.dept | Institute of Information Science and Technologies ”A. Faedo”, ISTI–CNR, Pisa, Italy | - |
crisitem.author.dept | Institute of Information Science and Technologies ”A. Faedo”, ISTI–CNR, Pisa, Italy | - |
crisitem.author.orcid | 0000-0002-0345-9568 | - |
crisitem.author.orcid | 0000-0001-9549-2711 | - |
crisitem.author.orcid | 0000-0002-3416-771X | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
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7159-18125-1-PB.pdf | 5.04 MB | Adobe PDF | View/Open |
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