Structural behavior of reinforced concrete beams strengthened with bamboo splints

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dc.contributor.authorTsutsumoto, Nayra Yumi
dc.contributor.authorFazzan, Joao Victor
dc.contributor.authorPinheiro Melges, Jose Luiz [UNESP]
dc.contributor.authorFioriti, Cesar Fabiano [UNESP]
dc.contributor.authorTashima, Mauro Mitsuuchi [UNESP]
dc.contributor.authorAkasaki, Jorge Luis [UNESP]
dc.contributor.institutionInst Fed Educ Ciencia & Tecnol Sao Paulo
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2020-12-10T20:13:03Z
dc.date.available2020-12-10T20:13:03Z
dc.date.issued2019-01-01
dc.description.abstractThe aim of this paper is to evaluate through bending tests the structural behavior of reinforced concrete beams additionally reinforced with bamboo splints coated with rubber latex. The bamboo splints are prepared from the stems of the Bambusa vulgaris species and are reinforced in the nodal regions. To examine the strength of adhesion between the bamboo splint and concrete, pull out tests are performed for the specimens. The results of the pullout tests of the test samples show the strengthening of the nodes leading to an increase in the normal tension and rupture of the splint instead of its slip. According to the results of the bending beams, the presence of bamboo splints increases their load capacity when compared with the reference beams. This fact indicates a reduction in the amount of steel required as the structural element. Strengthening the nodes of the bamboo splints provides better performance in terms of deflection and also leads to a slight increase in the beams load capacity. It is worth mentioning that the beams additionally reinforced with bamboo splints reinforced in the nodal region present the same cracking pattern as that of reference beams.en
dc.description.affiliationInst Fed Educ Ciencia & Tecnol Sao Paulo, Ilha Solteira, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Fac Engn, Ilha Solteira, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Fac Ciencias & Tecnol, Rua Roberto Simonsen 305, BR-19060900 Presidente Prudente, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Fac Engn, Ilha Solteira, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Fac Ciencias & Tecnol, Rua Roberto Simonsen 305, BR-19060900 Presidente Prudente, SP, Brazil
dc.format.extent11
dc.identifierhttp://dx.doi.org/10.4025/actascitechnol.v41i1.36989
dc.identifier.citationActa Scientiarum-technology. Maringa: Univ Estadual Maringa, Pro-reitoria Pesquisa Pos-graduacao, v. 41, 11 p., 2019.
dc.identifier.doi10.4025/actascitechnol.v41i1.36989
dc.identifier.issn1806-2563
dc.identifier.lattes8316729380117323
dc.identifier.orcid0000-0001-5461-4495
dc.identifier.urihttp://hdl.handle.net/11449/197315
dc.identifier.wosWOS:000496531700019
dc.language.isoeng
dc.publisherUniv Estadual Maringa, Pro-reitoria Pesquisa Pos-graduacao
dc.relation.ispartofActa Scientiarum-technology
dc.sourceWeb of Science
dc.subjectconcrete beam
dc.subjectreinforcement with bamboo
dc.subjectstructural analysis
dc.subjectalternative material
dc.titleStructural behavior of reinforced concrete beams strengthened with bamboo splintsen
dc.typeArtigo
dcterms.rightsHolderUniv Estadual Maringa, Pro-reitoria Pesquisa Pos-graduacao
unesp.author.lattes8316729380117323[4]
unesp.author.orcid0000-0001-5461-4495[4]

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