Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/26266
Registo completo
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Rezazadeh, M. | - |
dc.contributor.author | Costa, Inês | - |
dc.contributor.author | Barros, Joaquim A. O. | - |
dc.date.accessioned | 2013-11-25T13:59:33Z | - |
dc.date.available | 2013-11-25T13:59:33Z | - |
dc.date.issued | 2013-06 | - |
dc.identifier.uri | https://hdl.handle.net/1822/26266 | - |
dc.description.abstract | The flexural behavior of RC beams strengthened with prestressed near-surface-mounted (NSM) carbon-fiber-reinforced-polymer (CFRP) laminate was investigated in this paper. For this purpose, four RC beams were tested under monotonic four-point loading. One beam was kept un-strengthened, as a control beam, and another one was strengthened with a non-prestressed NSM CFRP laminate. The remaining beams were strengthened with NSM CFRP laminates prestressed at 20% and 40% of its ultimate tensile strength. The prestressed NSM CFRP laminate technique provided a significant increment of the load carrying capacity for deflection levels corresponding to serviceability and ultimate limit states. A numerical strategy was also employed to simulate the flexural behavior of the tested RC beams. The experimental and numerical researches are described and the relevant results are presented and discussed. | por |
dc.description.sponsorship | Fundação para a Ciência e a Tecnologia (FCT) | por |
dc.language.iso | eng | por |
dc.publisher | International Institute for FRP in Construction (IIFC) | por |
dc.relation | info:eu-repo/grantAgreement/FCT/5876-PPCDTI/114945/PT | - |
dc.rights | openAccess | por |
dc.subject | NSM | por |
dc.subject | CFRP | por |
dc.subject | Flexural strengthening | por |
dc.subject | Beams | por |
dc.subject | Prestressing | por |
dc.title | Assessment of the effectiveness of prestressed NSM CFRP laminates for the flexural strengthening of RC beams | por |
dc.type | conferencePaper | - |
dc.peerreviewed | yes | por |
sdum.publicationstatus | published | por |
oaire.citationConferenceDate | 26 - 28 june 2013 | por |
sdum.event.type | congress | por |
oaire.citationStartPage | 1 | por |
oaire.citationEndPage | 10 | por |
oaire.citationConferencePlace | Guimarães, Portugal | por |
oaire.citationTitle | FRPRCS11 | por |
sdum.conferencePublication | FRPRCS11 | por |
Aparece nas coleções: | ISISE - Comunicações a Conferências Internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
IC_143.pdf | 1,06 MB | Adobe PDF | Ver/Abrir |