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Analysis of FRP shear strengthening solutions for reinforced concrete beams considering debonding failure

Autor
Ferreira, D.; Oller, E.; Mari, A.; Bairan, J.M.
Tipus d'activitat
Article en revista
Revista
Journal of composites for construction
Data de publicació
2016-10
Volum
20
Número
5
Pàgina inicial
04016018-1
Pàgina final
04016018-16
DOI
https://doi.org/10.1061/(ASCE)CC.1943-5614.0000672 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/90543 Obrir en finestra nova
URL
http://ascelibrary.org/doi/10.1061/%28ASCE%29CC.1943-5614.0000672 Obrir en finestra nova
Resum
In this paper, a fiber beam model previously developed by the authors for the nonlinear analysis of strengthened elements, including the effects of shear, is used to predict the response of reinforced concrete (RC) beams strengthened in shear with fiber reinforced polymers (FRP) sheets. In the previous version of the model, debonding failure of FRP was not included; hence, its application was limited to the simulation of wrapped configurations. The model is now extended to account for debonding ...
Citació
Ferreira, D., Oller, E., Mari, A., Bairan, J.M. Analysis of FRP shear strengthening solutions for reinforced concrete beams considering debonding failure. "Journal of composites for construction", Octubre 2016, vol. 20, núm. 5, p. 04016018-1-04016018-16.
Paraules clau
Debonding, FRP laminates, Fiber beam model, Shear, Strengthening
Grup de recerca
ATEM - Anàlisi i Tecnologia d'Estructures i Materials

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