File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Impact of uncertain natural vibration period on quantile of seismic demand

TitleImpact of uncertain natural vibration period on quantile of seismic demand
Authors
KeywordsPeak inelastic responses
Peak linear elastic responses
Probability
Seismic demand
Uncertainty
Issue Date2008
PublisherTechno-Press. The Journal's web site is located at http://technopress.kaist.ac.kr/?journal=sem&subpage=5
Citation
Structural Engineering And Mechanics, 2008, v. 28 n. 4, p. 357-372 How to Cite?
AbstractThis study investigates effect of uncertainty in natural vibration period on the seismic demand. It is shown that since this uncertainty affects the acceleration and displacement responses differently, two ratios, one relating peak acceleration responses and the other relating the peak displacement responses, are not equal and both must be employed in evaluating and defining the critical seismic demand. The evaluation of the ratios is carried out using more than 200 strong ground motion records. The results suggest that the uncertainty in the natural vibration period impacts significantly the statistics of the ratios relating the peak responses. By using the statistics of the ratios, a procedure and sets of empirical equations are developed for estimating the probability consistent seismic demand for both linear and nonlinear systems.
Persistent Identifierhttp://hdl.handle.net/10722/70983
ISSN
2015 Impact Factor: 1.021
2015 SCImago Journal Rankings: 0.450
References

 

DC FieldValueLanguage
dc.contributor.authorHong, HPen_HK
dc.contributor.authorWang, SSen_HK
dc.contributor.authorKwan, AKHen_HK
dc.date.accessioned2010-09-06T06:27:51Z-
dc.date.available2010-09-06T06:27:51Z-
dc.date.issued2008en_HK
dc.identifier.citationStructural Engineering And Mechanics, 2008, v. 28 n. 4, p. 357-372en_HK
dc.identifier.issn1225-4568en_HK
dc.identifier.urihttp://hdl.handle.net/10722/70983-
dc.description.abstractThis study investigates effect of uncertainty in natural vibration period on the seismic demand. It is shown that since this uncertainty affects the acceleration and displacement responses differently, two ratios, one relating peak acceleration responses and the other relating the peak displacement responses, are not equal and both must be employed in evaluating and defining the critical seismic demand. The evaluation of the ratios is carried out using more than 200 strong ground motion records. The results suggest that the uncertainty in the natural vibration period impacts significantly the statistics of the ratios relating the peak responses. By using the statistics of the ratios, a procedure and sets of empirical equations are developed for estimating the probability consistent seismic demand for both linear and nonlinear systems.en_HK
dc.languageengen_HK
dc.publisherTechno-Press. The Journal's web site is located at http://technopress.kaist.ac.kr/?journal=sem&subpage=5en_HK
dc.relation.ispartofStructural Engineering and Mechanicsen_HK
dc.subjectPeak inelastic responsesen_HK
dc.subjectPeak linear elastic responsesen_HK
dc.subjectProbabilityen_HK
dc.subjectSeismic demanden_HK
dc.subjectUncertaintyen_HK
dc.titleImpact of uncertain natural vibration period on quantile of seismic demanden_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1225-4568&volume=28&issue=4&spage=357&epage=372&date=2008&atitle=Impact+of+uncertain+natural+vibration+period+on+quantile+of+seismic+demanden_HK
dc.identifier.emailKwan, AKH:khkwan@hkucc.hku.hken_HK
dc.identifier.authorityKwan, AKH=rp00127en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-39649084026en_HK
dc.identifier.hkuros152082en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-39649084026&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume28en_HK
dc.identifier.issue4en_HK
dc.identifier.spage357en_HK
dc.identifier.epage372en_HK
dc.publisher.placeKorea, Republic ofen_HK
dc.identifier.scopusauthoridHong, HP=7401521473en_HK
dc.identifier.scopusauthoridWang, SS=8963102800en_HK
dc.identifier.scopusauthoridKwan, AKH=7101738204en_HK

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats