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Recent advances on the hybrid simulation of bridges base on partitioned time integration, dynamic identification and model updating

dc.creatorAbbiati G., Cazzador E., Lanese I., Eftekhar Azam S., Bursi O.S., Pavese A.en
dc.date.accessioned2023-01-31T07:30:20Z
dc.date.available2023-01-31T07:30:20Z
dc.date.issued2015
dc.identifier.issn25222503
dc.identifier.urihttp://hdl.handle.net/11615/70244
dc.description.abstractThe influence of the seismic performance of existing bridges on the functionality of communication infrastructures is widely recognized as a crucial issue. Therefore, Hybrid Simulation with Dynamic Substructuring (HS-DS) was selected for assessing the seismic response of a two-pier reinforced concrete (RC) bridge at the Eucentre TREES Laboratory of Pavia (Italy). In order to simulate a consistent degradation between the physical and the numerical pier, the use of the Unscented Kalman Filter as parameter identification tool was explored. A novel parallel partitioned time integrator tailored to first order systems allowed for the straightforward accommodation of the filter. © International Conference on Advances in Experimental Structural Engineering. All rights reserved.en
dc.language.isoenen
dc.sourceInternational Conference on Advances in Experimental Structural Engineeringen
dc.source.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85059376498&partnerID=40&md5=253e17966a761b4c7528040bc1a53ee7
dc.subjectBearings (machine parts)en
dc.subjectConcrete bridgesen
dc.subjectHydraulic structuresen
dc.subjectIntelligent materialsen
dc.subjectKalman filtersen
dc.subjectPiersen
dc.subjectReinforced concreteen
dc.subjectSeismologyen
dc.subjectStructural designen
dc.subjectCommunication infrastructureen
dc.subjectDynamic identificationen
dc.subjectDynamic substructuringen
dc.subjectHybrid simulationen
dc.subjectSeismic Performanceen
dc.subjectSliding bearingen
dc.subjectTime integratorsen
dc.subjectUnscented Kalman Filteren
dc.subjectBridgesen
dc.subjectEUCENTREen
dc.titleRecent advances on the hybrid simulation of bridges base on partitioned time integration, dynamic identification and model updatingen
dc.typeconferenceItemen


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