A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rehabilitation and Retrofitting of Structural Elements Using Various Fibers
https://orcid.org/https://orcid.org/0000-0002-1304-9992
https://orcid.org/https://orcid.org/0000-0002-5129-5465
https://orcid.org/https://orcid.org/0000-0002-7437-1256
https://orcid.org/https://orcid.org/0000-0002-5922-3132
Fiber-reinforced polymers (FRP) are very attractive to use in civil engineering applications due to their high durability, corrosion resistance, potentially high elasticity, and high tensile strength criteria. This study presents analytical study of different parameters on concrete column wrapped with fiber-reinforced polymer (FRP). Parameters like wrap thickness (layers) and type of fiber of them were altered and studied. The enhancement in the compressive strength and stiffness is anticipated by the application of FRP. An analytical model for ultimate stress and strain of confined concrete has been proposed. Finite element method is being used to study the analytical model. Behavior of FRP-wrapped column and beam is studied under loading by considering stress developed deformation and propagation of stresses. Conventional beam and column are analyzed in Ansys workbench, and results are recorded. Later, three beams and three columns are modeled for each fiber like CFRP, GFRP, and AFRP, then they are also modeled in AUTO CAD 3D and analyzed in Ansys and compared.
Rehabilitation and Retrofitting of Structural Elements Using Various Fibers
https://orcid.org/https://orcid.org/0000-0002-1304-9992
https://orcid.org/https://orcid.org/0000-0002-5129-5465
https://orcid.org/https://orcid.org/0000-0002-7437-1256
https://orcid.org/https://orcid.org/0000-0002-5922-3132
Fiber-reinforced polymers (FRP) are very attractive to use in civil engineering applications due to their high durability, corrosion resistance, potentially high elasticity, and high tensile strength criteria. This study presents analytical study of different parameters on concrete column wrapped with fiber-reinforced polymer (FRP). Parameters like wrap thickness (layers) and type of fiber of them were altered and studied. The enhancement in the compressive strength and stiffness is anticipated by the application of FRP. An analytical model for ultimate stress and strain of confined concrete has been proposed. Finite element method is being used to study the analytical model. Behavior of FRP-wrapped column and beam is studied under loading by considering stress developed deformation and propagation of stresses. Conventional beam and column are analyzed in Ansys workbench, and results are recorded. Later, three beams and three columns are modeled for each fiber like CFRP, GFRP, and AFRP, then they are also modeled in AUTO CAD 3D and analyzed in Ansys and compared.
Rehabilitation and Retrofitting of Structural Elements Using Various Fibers
https://orcid.org/https://orcid.org/0000-0002-1304-9992
https://orcid.org/https://orcid.org/0000-0002-5129-5465
https://orcid.org/https://orcid.org/0000-0002-7437-1256
https://orcid.org/https://orcid.org/0000-0002-5922-3132
Fiber-reinforced polymers (FRP) are very attractive to use in civil engineering applications due to their high durability, corrosion resistance, potentially high elasticity, and high tensile strength criteria. This study presents analytical study of different parameters on concrete column wrapped with fiber-reinforced polymer (FRP). Parameters like wrap thickness (layers) and type of fiber of them were altered and studied. The enhancement in the compressive strength and stiffness is anticipated by the application of FRP. An analytical model for ultimate stress and strain of confined concrete has been proposed. Finite element method is being used to study the analytical model. Behavior of FRP-wrapped column and beam is studied under loading by considering stress developed deformation and propagation of stresses. Conventional beam and column are analyzed in Ansys workbench, and results are recorded. Later, three beams and three columns are modeled for each fiber like CFRP, GFRP, and AFRP, then they are also modeled in AUTO CAD 3D and analyzed in Ansys and compared.
Rehabilitation and Retrofitting of Structural Elements Using Various Fibers
Lecture Notes in Civil Engineering
Kolathayar, Sreevalsa (editor) / Ghosh, Chandan (editor) / Adhikari, Basanta Raj (editor) / Pal, Indrajit (editor) / Mondal, Arpita (editor) / Varun, N. (author) / Sudarshan, G. (author) / Shivaraj, A. (author) / Sridevi, G. (author)
2021-10-29
7 pages
Article/Chapter (Book)
Electronic Resource
English
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