Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Structural Integrity and Durability of Structures Vol. 14, No. 54 (2020)

Modeling of CFRP strengthened RC beams using the SNSM technique, proposed as an alternative to NSM and EBR techniques

Author and affiliation details
  • Adel Boulebd Corresponding author Department of Civil Engineering, Larbi Ben M'Hidi University, Oum el Bouaghi, Algerie boulebdadel@hotmail.fr
  • Ferhoune Noureddine Department of Civil Engineering, Larbi Ben M'Hidi University, Oum el Bouaghi, Algerie
  • Boukhezar Mohcene L.M.S.S., University of Constantine, Department of Civil Engineering, Larbi Ben M'Hidi University, Oum el Bouaghi, Algerie
  • Habib Abdelhak Mesbah L.G.C.G.M., INSA of Rennes, University of Rennes 1, France
DOI
10.3221/IGF-ESIS.54.02
Pages
21-35
Published
Licence
CC BY 4.0
Published inVol. 14, No. 54 (2020)Go to the issue

Abstract

In this paper, an analytical and numerical study in FEM finite element by the ABAQUS software was conducted. Which aims to study the behaviour of RC beams bending strengthened with SNSM side near surface mounted technique, proposed as a solution to avoid the failure mode by debonding of the strengthening, the disadvantage of the EBR externally bonded reinforced technique, and the failure mode by separation of the concrete cover relative to the NSM near surface mounted technique, by comparing the behaviour of the three techniques, the effect of the quantity of strengthening and confirm the results with the literature. The results of this study show that the numerical and analytical model can predict the behaviour of strengthened RC beams according to the three techniques, a clear improvement of the bending capacity of beams strengthened is noticed. A good preservation of the ductility of SNSM beams with a better failure mode.

Keywords

Article history

  1. ReceivedUntil the next stage: 50 days
  2. RevisedUntil the next stage: 21 days
  3. AcceptedUntil the next stage: 86 days
  4. Published

How to cite

APA

Boulebd, A., Noureddine, F., Mohcene, B., & Mesbah, H. A. (2020). Modeling of CFRP strengthened RC beams using the SNSM technique, proposed as an alternative to NSM and EBR techniques. Fracture and Structural Integrity, 14(54), 21–35. https://doi.org/10.3221/IGF-ESIS.54.02

IEEE

A. Boulebd, F. Noureddine, B. Mohcene, and H. A. Mesbah, “Modeling of CFRP strengthened RC beams using the SNSM technique, proposed as an alternative to NSM and EBR techniques,” Fracture and Structural Integrity, vol. 14, no. 54, pp. 21–35, 2020, doi: 10.3221/IGF-ESIS.54.02.

MLA

Boulebd, Adel, et al. “Modeling of CFRP strengthened RC beams using the SNSM technique, proposed as an alternative to NSM and EBR techniques.” Fracture and Structural Integrity, vol. 14, no. 54, 2020, pp. 21–35. https://doi.org/10.3221/IGF-ESIS.54.02.

Chicago

Boulebd, Adel, Ferhoune Noureddine, Boukhezar Mohcene, and Habib Abdelhak Mesbah. 2020. “Modeling of CFRP strengthened RC beams using the SNSM technique, proposed as an alternative to NSM and EBR techniques.” Fracture and Structural Integrity 14 (54): 21–35. https://doi.org/10.3221/IGF-ESIS.54.02.

Harvard

Boulebd, A., Noureddine, F., Mohcene, B. and Mesbah, H.A. (2020) ‘Modeling of CFRP strengthened RC beams using the SNSM technique, proposed as an alternative to NSM and EBR techniques’, Fracture and Structural Integrity, 14(54), pp. 21–35. doi: 10.3221/IGF-ESIS.54.02.

Vancouver

Boulebd A, Noureddine F, Mohcene B, Mesbah HA. Modeling of CFRP strengthened RC beams using the SNSM technique, proposed as an alternative to NSM and EBR techniques. Fracture and Structural Integrity. 2020;14(54):21-35. doi:10.3221/IGF-ESIS.54.02

BibTeX

@article{boulebd2020, author = {Boulebd, Adel and Noureddine, Ferhoune and Mohcene, Boukhezar and Mesbah, Habib Abdelhak}, title = {Modeling of CFRP strengthened RC beams using the SNSM technique, proposed as an alternative to NSM and EBR techniques}, journal = {Fracture and Structural Integrity}, year = {2020}, volume = {14}, number = {54}, pages = {21--35}, doi = {10.3221/IGF-ESIS.54.02}, url = {https://doi.org/10.3221/IGF-ESIS.54.02}, issn = {1971-8993} }

RIS

TY - JOUR AU - Boulebd, Adel AU - Noureddine, Ferhoune AU - Mohcene, Boukhezar AU - Mesbah, Habib Abdelhak TI - Modeling of CFRP strengthened RC beams using the SNSM technique, proposed as an alternative to NSM and EBR techniques JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2020 DA - 2020/09/23 VL - 14 IS - 54 SP - 21 EP - 35 DO - 10.3221/IGF-ESIS.54.02 UR - https://doi.org/10.3221/IGF-ESIS.54.02 SN - 1971-8993 ER -

Licence

Creative Commons Attribution 4.0 International

May be shared and adapted, provided appropriate credit is given. Copyright © 2020 Adel Boulebd, Ferhoune Noureddine, Boukhezar Mohcene, Habib Abdelhak Mesbah.

Copyright 
Authors are allowed to retain both the copyright and the publishing rights of their articles without restrictions.  

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