Prediction of Flexural Stiffness of Wooden Beams with Cross-sectional Loss that Are Reinforced with Screwed Steel Plate Based on Numerical Simulation

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Autor(es): dc.contributorUniversidade Federal de São Carlos (UFSCar)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniv Fed Sao Joao del Rei-
Autor(es): dc.contributorUniv Coimbra-
Autor(es): dc.contributorSerQ Forest Innovat & Competence Ctr-
Autor(es): dc.contributorUniversidade Estadual de Maringá (UEM)-
Autor(es): dc.contributorFed Univ Rondonia-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.creatorJardim, Pedro I. L. G.-
Autor(es): dc.creatorMorales, Elen A. M.-
Autor(es): dc.creatorPanzera, Tulio H.-
Autor(es): dc.creatorMascarenhas, Fernando J. R.-
Autor(es): dc.creatorAraujo, Victor A.-
Autor(es): dc.creatorSantos, Herisson F.-
Autor(es): dc.creatorFaustino, Emerson-
Autor(es): dc.creatorAlmeida, Diego H.-
Autor(es): dc.creatorLahr, Francisco A. R.-
Autor(es): dc.creatorChristoforo, Andre L.-
Data de aceite: dc.date.accessioned2025-08-21T18:08:33Z-
Data de disponibilização: dc.date.available2025-08-21T18:08:33Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2022-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.15376/biores.18.4.7230-7238-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/299169-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/299169-
Descrição: dc.descriptionAs a biodegradable material, wood is subject to deterioration if proper conservation techniques are not observed. Thus, several buildings, especially those of historical heritage, present pathological manifestations that can cause accidents. The interventions in these constructions must be planned to maintain the original elements and the aesthetics of the environment, with the indication of fixing additional elements in the degraded structure. The modification of the section of structural elements is commonly observed in the literature; however, few studies have been intended to analyze the effects of reinforcement in these geometrically discontinuous elements. Furthermore, the use of screwed steel plates guarantees greater ease of execution, even though it is not yet a method that has been well explored in the scientific literature. The objective of this study was to propose an equation for estimating the flexural stiffness of wooden beams with loss of cross-section that are then reinforced with screwed steel plates using a regression model. The considered variables correlated the elastic modulus of the wood and the reinforcement, the configuration of the defect, and the reinforcement. It was possible to identify that the properties of the wood and the position of the defect were variables with a significant impact on the stiffness of the reinforced beam.-
Descrição: dc.descriptionDepartamento de Pesquisa, Inovaco e Pos-Graduaco of Instituto Federal de Rondpnia, Campus Ariquemes (DEPESP/IFRO/ARIQUEMES)-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionUniv Fed Sao Carlos, Dept Civil Engn, Sao Carlos, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, Dept Mat Sci & Engn, Itapeva, Brazil-
Descrição: dc.descriptionUniv Fed Sao Joao del Rei, Dept Mech Engn, Sao Joao Del Rei, MG, Brazil-
Descrição: dc.descriptionUniv Coimbra, Dept Civil Engn, Coimbra, Portugal-
Descrição: dc.descriptionSerQ Forest Innovat & Competence Ctr, Serta, Portugal-
Descrição: dc.descriptionFed Inst Educ Sci & Technol Rondonia, Ariquemes, Brazil-
Descrição: dc.descriptionFed Univ Rondonia, Dept Civil Engn, Porto Velho, Brazil-
Descrição: dc.descriptionUniv Sao Paulo, Sao Carlos Sch Engn, Struct Engn Dept, Sao Carlos, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, Dept Mat Sci & Engn, Itapeva, Brazil-
Formato: dc.format7230-7238-
Idioma: dc.languageen-
Publicador: dc.publisherNorth Carolina State Univ Dept Wood & Paper Sci-
Relação: dc.relationBioresources-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectBending stiffness-
Palavras-chave: dc.subjectStructural recovery-
Palavras-chave: dc.subjectReinforced timber structures-
Palavras-chave: dc.subjectScrewed steel plate-
Título: dc.titlePrediction of Flexural Stiffness of Wooden Beams with Cross-sectional Loss that Are Reinforced with Screwed Steel Plate Based on Numerical Simulation-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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