Dynamic behavior investigation of scale building renovated by repair mortar

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dc.contributor.authorBaaran H.
dc.date.accessioned2024-07-22T08:12:58Z
dc.date.available2024-07-22T08:12:58Z
dc.date.issued2015
dc.description.abstractThe objective of this study was to examine the effect of repair mortar on the dynamic properties such as natural frequencies, mode shape and damping ratios of two story single span scale reinforced concrete building. To this end, two story single span scale reinforced concrete building having dimensions of 150 cm (width), 150 cm (length) and 135 cm (height) was constructed. Workmanship defects such as separation of material, faulty vibration application and bad gradation of the structure were properly evaluated. Dynamic properties of damaged structure were experimentally determined using Operational Modal Analysis (OMA). Detected defects in the structure were fixed by plastering with repair mortar. Dynamic properties of repaired structure were reevaluated by using the OMA method. Finite element software called Abaqus was used to numerically determine dynamic properties of the structure. Structure modeled as solid was subjected to Linear Perturbation Frequency Method. The changes in dynamic properties of structure after the repair process were comparatively studied by evaluating experimental and numerical results. © 2015 Techno-Press, Ltd.
dc.identifier.DOI-ID10.12989/cac.2015.16.4.531
dc.identifier.issn15988198
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/16241
dc.language.isoEnglish
dc.publisherTechno Press
dc.subjectABAQUS
dc.subjectConcrete buildings
dc.subjectConcretes
dc.subjectDefects
dc.subjectFinite element method
dc.subjectModal analysis
dc.subjectMortar
dc.subjectPerturbation techniques
dc.subjectReinforced concrete
dc.subjectRepair
dc.subjectDamaged structures
dc.subjectDynamic behaviors
dc.subjectDynamic property
dc.subjectFinite element software
dc.subjectLinear perturbations
dc.subjectNumerical results
dc.subjectOperational modal analysis
dc.subjectRepair mortars
dc.subjectStructural properties
dc.titleDynamic behavior investigation of scale building renovated by repair mortar
dc.typeArticle

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