Joaquim A. O. Barros
Technical University of Denmark
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Featured researches published by Joaquim A. O. Barros.
Journal of Composites for Construction | 2009
Gabriel Sas; Björn Täljsten; Joaquim A. O. Barros; João L. T. Lima; Anders Carolin
In this paper the trustworthiness of the existing theory for predicting the fiber-reinforced plastic contribution to the shear resistance of reinforced concrete beams is discussed. The most well-known shear models for external bonded reinforcement are presented, commented on, and compared with an extensive experimental database. The database contains the results from more than 200 tests performed in different research institutions across the world. The results of the comparison are not very promising and the use of the additional principle in the actual shear design equations should be questioned. The large scatter between the predicted values of different models and experimental results is of real concern bearing in mind that some of the models are used in present design codes.
Proceedings of the Institution of Civil Engineers - Structures and Buildings | 2011
João L. T. Lima; Joaquim A. O. Barros
FRPRCS-8 | 2007
João L. T. Lima; Joaquim A. O. Barros
Archive | 2012
E. N. B. Pereira; G. Fischer; Joaquim A. O. Barros
6th International Conference on FRP Composites in Civil Engineering (CICE 2012) | 2012
Salvador J. E. Dias; Joaquim A. O. Barros
SHCC2-RIO - Second RILEM International Conference on Strain Hardening Cementitious Composites | 2011
E. N. B. Pereira; G. Fischer; Joaquim A. O. Barros
9th International Symposium on Fiber Reinforced Polymer Reinforcement for Concrete Structures : current challanges and future trends | 2009
Salvador J. E. Dias; Joaquim A. O. Barros
Fourth International Conference on FRP Composites in Civil Engineering (CICE2008) | 2008
Joaquim A. O. Barros; Salvador J. E. Dias; João L. T. Lima
Challenges for Civil Construction International Conference (CCC2008) | 2008
Gabriel Sas; Björn Täljsten; Joaquim A. O. Barros; João Lima; Fedja Arifovic; Anders Carolin
Revista da Associação Portuguesa de Análise Experimental de Tensões | 2016
Salvador J. E. Dias; Mhoammadreza Mostakhdemin Hosseini; Joaquim A. O. Barros