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Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/3713
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dc.contributor.authorallPaolucci, R.; Dept. of Structural Engineering, Politecnico di Milanoen
dc.contributor.authorallRovelli, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italiaen
dc.contributor.authorallFaccioli, E.; Dept. of Structural Engineering, Politecnico di Milanoen
dc.contributor.authorallCauzzi, C.; Dept. of Structural Engineering, Politecnico di Milanoen
dc.contributor.authorallFinazzi, D.; Dept. of Structural Engineering, Politecnico di Milanoen
dc.contributor.authorallVanini, M.; Dept. of Structural Engineering, Politecnico di Milanoen
dc.contributor.authorallDi Alessandro, C.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italiaen
dc.contributor.authorallCalderoni, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italiaen
dc.date.accessioned2008-04-01T10:16:39Zen
dc.date.available2008-04-01T10:16:39Zen
dc.date.issued2008en
dc.identifier.urihttp://hdl.handle.net/2122/3713en
dc.description.abstractUsing records from co-located broad-band and digital strong motion instruments, it is first shown that the displacement waveforms obtained by double integration of the accelerogram need not be free of unrealistic baseline drift to yield reliable spectral ordinates up to at least 10 s. Secondly, to provide objective criteria for selecting reliable digital strong motion records for ground motion predictions at long periods, a set of synthetic accelerograms contaminated by random long period noise has been used and the difference between the original accelerograms and the spurious ones in terms of response spectra has been quantified, by introducing a noise index that can be easily calculated based on the velocity waveform of the record. The results of this study suggest that high-pass filtering the digital acceleration record from a cut-off period selected to suppress baseline drifts on the displacement waveform appears to be in most cases too conservative and unduly depletes reliable information on long period spectral ordinatesen
dc.description.sponsorshipItalian seismological project S5 (Definizione dell'input sismico sulla base degli spostamenti attesi) of the 2006-07 DPC-INGV research programsen
dc.language.isoEnglishen
dc.publisher.nameWILEYen
dc.relation.ispartofEarthquake Engineering and Structural Dynamicsen
dc.relation.ispartofseries5 / 38 (2008)en
dc.subjectdisplacement response spectraen
dc.subjectlong period noiseen
dc.subjectdigital accelerogramsen
dc.titleOn the reliability of long period response spectral ordinates from digital accelerogramsen
dc.typearticleen
dc.description.statusPublisheden
dc.type.QualityControlPeer-revieweden
dc.description.pagenumber697-710en
dc.subject.INGV04. Solid Earth::04.06. Seismology::04.06.04. Ground motionen
dc.identifier.doi10.1002/eqe.781en
dc.relation.references1. Applied Technology Council. Improvement of nonlinear static seismic analysis procedures. FEMA-440, available at www.atcouncil.org/atc55.shtml, 2004. 2. Bommer JJ, Pinho R. Adapting earthquake actions in Eurocode 8 for performance-based seismic design. Earthquake Engineering and Structural Dynamics, 2005; 35: 39-55. 3. Priestley MJN, Kowalsky MJ. Direct Displacement-Based Design of concrete buildings, Bulletin of the New Zealand National Society for Earthquake Engineering 2000; 33: 421-444. 4. Faccioli E, Paolucci R, Rey J. Displacement spectra for long periods. Earthquake Spectra 2004; 20: 347-376. 5. Pacific Earthquake Engineering Research Center (PEER). Next Generation Attenuation of Ground Motions (NGA) Project. Internet site: peer.berkeley.edu/products/ nga_project.html 6. Boore, D. M. and G. M. Atkinson (2007). Boore-Atkinson NGA Ground Motion Relations for the Geometric Mean Horizontal Component of Peak and Spectral Ground Motion Parameters, PEER 2007/01, Pacific Earthquake Engineering Research Center, Berkeley, California 7. Boore, D. M. and G. M. Atkinson (2007). Ground-motion prediction equations for the average horizontal component of PGA, PGV, and 5%-damped PSA at spectral periods between 0.01 s and 10.0 s. Submitted for publication to Earthquake Spectra. 8. Boore DM. Effect of Baseline Corrections on Displacements and Response Spectra for Several Recordings of the 1999 Chi-Chi, Taiwan, Earthquake. Bulletin of Seismological Society of America, 2001; 91 (5): 1199-1211. 9. Boore DM, Stephens CD, Joyner WB. Comment on Baseline Correction of Digital Strong-Motion Data: Examples from the 1999 Hector Mine, California, Earthquake. Bulletin of Seismological Society of America, 2002; 92 (4): 1543-1560. 10. Wang G-Q, Boore DM, Tang G, Zhou X. Comparisons of ground motions from colocated and closely spaced one-sample-per-second global positioning system and accelerograph recordings of the 2003 M 6.5 San Simeon, California, earthquake in the Parkfield region. Bulletin of Seismological Society of America, 2007; 97 (1B): 76-90. 11. Akkar S, Bommer J. J. Influence of long-period filter cut-off on elastic spectral displacements. Earthquake Engineering and Structural Dynamics 2006; 35: 1145-1165. 12. Jousset P, Douglas J. Long-period earthquake ground displacements recorded on Guadeloupe (French Antilles). Earthquake Engineering and Structural Dynamics 2007; 36: 949-963. 13. Boore DM, Bommer JJ. Processing of strong-motion accelerograms: needs, options and consequences. Soil Dynamics and Earthquake Engineering, 2005; 25: 93-115. 14. Pacheco J. Personal written communication, 2007. 15. Sabetta F, Pugliese A. Estimation of response spectra and simulation of nonstationary ground motions. Bulletin of the Seismological Society of America 1996; 86 (2): 337-352. 16. Faccioli E, Cauzzi C, Paolucci R, Vanini M, Villani M, Finazzi D. Long period strong ground motion and its use as input to displacement based design. In Pitilakis K (Editor). Earthquake Geotechnical Engineering. Chapter 2, 23-51, Springer, 2007. 17. Japanese Working Group on Effects of Surface Geology on Seismic Motion, Association for Earthquake Disaster Prevention. CD-ROM for the Kobe Simultaneous Simulation, distributed to participants to the experiment. Proc. of the 2nd International Symposium on the Effects of Surface Geology on Earthquake Ground Motion, Yokohama, Japan, 1998. 18. Ambraseys N, Smit P, Sigbjornsson R, Suhadolc P, Margaris B (2002) Internet-Site for European Strong-Motion data. European Commission, Research-Directorate General, Environment and Climate Programme, www.isesd.cv.ic.ac.uk/ESD 19. Paolucci R, Cauzzi C, Faccioli E. Processing strong motion data and assembling a worldwide digital strong motion database. Deliverable D1 of Project S5 – Seismic input in terms of expected spectral displacements. 2006-07 DPC-INGV Italian research programme. Available upon request at the Internet site: progettos5.stru.polimi.it, 2007.en
dc.description.obiettivoSpecifico4.1. Metodologie sismologiche per l'ingegneria sismicaen
dc.description.journalTypeJCR Journalen
dc.description.fulltextpartially_openen
dc.contributor.authorPaolucci, R.en
dc.contributor.authorRovelli, A.en
dc.contributor.authorFaccioli, E.en
dc.contributor.authorCauzzi, C.en
dc.contributor.authorFinazzi, D.en
dc.contributor.authorVanini, M.en
dc.contributor.authorDi Alessandro, C.en
dc.contributor.authorCalderoni, G.en
dc.contributor.departmentDept. of Structural Engineering, Politecnico di Milanoen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italiaen
dc.contributor.departmentDept. of Structural Engineering, Politecnico di Milanoen
dc.contributor.departmentDept. of Structural Engineering, Politecnico di Milanoen
dc.contributor.departmentDept. of Structural Engineering, Politecnico di Milanoen
dc.contributor.departmentDept. of Structural Engineering, Politecnico di Milanoen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italiaen
item.openairetypearticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextrestricted-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
crisitem.author.deptPolitecnico Milano-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia-
crisitem.author.deptDepartment of Structural Engineering, Politecnico di Milano, Italy-
crisitem.author.deptDept. of Structural Engineering, Politecnico di Milano-
crisitem.author.deptDept. of Structural Engineering, Politecnico di Milano-
crisitem.author.deptDept. of Structural Engineering, Politecnico di Milano-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia-
crisitem.author.orcid0000-0002-3712-4432-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.classification.parent04. Solid Earth-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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