Rodyti trumpą aprašą

dc.contributor.authorJokūbaitis, Aidas
dc.contributor.authorValivonis, Juozas
dc.date.accessioned2023-09-18T16:27:18Z
dc.date.available2023-09-18T16:27:18Z
dc.date.issued2022
dc.identifier.urihttps://etalpykla.vilniustech.lt/handle/123456789/114121
dc.description.abstractThe main aim of this paper is to provide a broader analysis of the flexural bond length and anchorage length of different types of prestressed Fiber Reinforced Polymer (FRP) reinforcement and to provide corrections to the existing theoretical models. Therefore, this paper presents a description of the main parameters that influence the flexural bond length and anchorage length of different types of FRP reinforcement based on experimental results found in the literature. The database of more than 70 specimens was compiled with the results of the transfer length, flexural bond length, and anchorage length of FRP reinforcement and the main influencing parameters. The analysis of a larger database of flexural bond length revealed that propositions of coefficients αfb = 2.8 and αfb = 1.0 found in the literature for Carbon Fiber Composite Cable (CFCC) strands and Carbon Fiber Reinforced Polymer (CFRP) bars, respectively, should be corrected. Therefore, corrected values of coefficient αfb are proposed in this article for CFCC strands (αfb = 3.0) and CFRP bars (αfb = 0.9). Additionally, the new value of αfb = 1.4 is proposed for flexural bond length of Aramid Fiber Reinforced Polymer (AFRP) bars. Moreover, the main existing theoretical models are presented, and the comparison of theoretical and experimental flexural bond length and anchorage length results is discussed. Additionally, the analysis of the flexural bond length and anchorage length and the proposed new values of the coefficient αfb provides possibilities for adapting it to design codes for engineering applications and performing additional research that fills the missing gaps in the field.eng
dc.formatPDF
dc.format.extentp. 484-499
dc.format.mediumtekstas / txt
dc.language.isoeng
dc.relation.isreferencedbyScopus
dc.source.urihttp://www.epstem.net/en/download/article-file/2865242
dc.source.urihttp://www.epstem.net/en/pub/issue/74773/1227549
dc.titleAn analysis of flexural bond length and anchorage length of prestressed fiber reinforced polymer reinforcement
dc.typeStraipsnis konferencijos darbų leidinyje Scopus DB / Paper in conference publication in Scopus DB
dcterms.accessRightsThis is an Open Access article distributed under the terms of the Creative Commons Attribution-Noncommercial 4.0 Unported License, permitting all non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. - Selection and peer-review under responsibility of the Organizing Committee of the Conference.
dcterms.licenseCreative Commons – Attribution – NonCommercial – ShareAlike – 4.0 International
dcterms.references28
dc.type.pubtypeP1b - Straipsnis konferencijos darbų leidinyje Scopus DB / Article in conference proceedings Scopus DB
dc.contributor.institutionVilniaus Gedimino technikos universitetas
dc.contributor.facultyStatybos fakultetas / Faculty of Civil Engineering
dc.subject.researchfieldT 002 - Statybos inžinerija / Construction and engineering
dc.subject.vgtuprioritizedfieldsSD0101 - Pažangios statinių konstrukcijos / Smart building structures
dc.subject.ltspecializationsL104 - Nauji gamybos procesai, medžiagos ir technologijos / New production processes, materials and technologies
dc.subject.enprestress
dc.subject.enfiber reinforced polymer
dc.subject.enflexural bond length
dc.subject.enanchorage length
dc.subject.enbond
dcterms.sourcetitleThe Eurasia proceedings of science technology engineering and mathematics.: International Conference on Technology, Engineering and Science (IConTES), November 16-19, 2022, Antalya/Turkey
dc.description.volumevol. 21
dc.publisher.nameISRES Publishing
dc.identifier.doi10.55549/epstem.1227549
dc.identifier.elaba151090630


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