Non-linear digital twin-based performance and service life assessment

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dc.contributor.authorStrauss, Alfredcs
dc.contributor.authorTaubling-Fruleux, Benjamincs
dc.contributor.authorNovák, Drahomírcs
dc.contributor.authorNovák, Lukášcs
dc.contributor.authorLehký, Davidcs
dc.date.accessioned2025-05-12T09:56:14Z
dc.date.available2025-05-12T09:56:14Z
dc.date.issued2025-04-25cs
dc.description.abstractThis work focuses on the load-bearing behavior of a specially reinforced existing pier of the Jauntal Bridge in Carinthia (DT Physical Model). This behavior is virtually simulated using a non-linear finite element model (DT Virtual Model). The aim is to draw conclusions about the constantly changing load conditions by observing the development of cracks and the geometric deformations (DT Monitoring, e.g., via orthographic and radar interferometry) and thus to make statements about the constantly fluctuating safety level and the fluctuating service life. Based on these findings, it should be possible to optimize the existing verification formats and the arrangement of the reinforcement measures, particularly the prestressing bars and the interaction between new and old concrete at the pier heads. Consequently, this would allow for a direct assessment of the constantly fluctuating loads and safety levels.en
dc.formattextcs
dc.format.extent1-9cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citation12th International Conference on Fracture Mechanics for Concrete and Concrete Structures. 2025, p. 1-9.en
dc.identifier.doihttps://doi.org/10.21012/FC12.1105cs
dc.identifier.orcid0000-0002-1674-7083cs
dc.identifier.orcid0000-0003-0744-8265cs
dc.identifier.orcid0000-0001-9387-2745cs
dc.identifier.orcid0000-0001-8176-4114cs
dc.identifier.other197823cs
dc.identifier.researcheridAAM-4563-2020cs
dc.identifier.researcheridC-7692-2019cs
dc.identifier.researcheridAAK-9492-2020cs
dc.identifier.scopus7103231214cs
dc.identifier.scopus57202952368cs
dc.identifier.scopus56389654700cs
dc.identifier.urihttps://hdl.handle.net/11012/250921
dc.language.isoencs
dc.publisherIA-FraMCoScs
dc.relation.ispartof12th International Conference on Fracture Mechanics for Concrete and Concrete Structurescs
dc.relation.urihttps://framcos.org/FraMCoS-12/FullPapers/1105.pdfcs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectBridge piersen
dc.subjectfracture mechanics modelingen
dc.subjectreinforcement optimizationen
dc.subjectcrack monitoringen
dc.titleNon-linear digital twin-based performance and service life assessmenten
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-197823en
sync.item.dbtypeVAVen
sync.item.insts2025.05.12 11:56:14en
sync.item.modts2025.05.12 11:33:19en
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav stavební mechanikycs
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