Structural behavior of FRP-reinforced concrete beams

Y. X. Zhang; Xiaoshan Lin

doi:10.3850/978-981-08-7920-4-S2-S10-cd

Structural behavior of FRP-reinforced concrete beams

Y. X. Zhang, Xiaoshan Lin

University of New South Wales

Research output: Chapter in Book / Conference Paper › Conference Paper › peer-review

Abstract

In this paper, the nonlinear structural deformation behavior of FRP-reinforced concrete beams is investigated by using a newly developed one-dimensional composite beam element with only two nodes and two degrees of freedom at each node. In the new element, both concrete and reinforcing bars are modeled simultaneously and Timoshenko's composite beam functions are employed to represent the displacement interpolations functions. Geometric nonlinearly and material nonlinearity have been accounted for in themodeling so as to provide themost accurate prediction of the structural behavior. The influences of a series of parameters on the nonlinear structural behavior of the FRP-reinforced concrete beams including different type of reinforcing bars (steel, CFRP, GFRP, and basalt fiber) and different ratios of the reinforcement are studied. The investigated result will provide important guidance and information for performancebased structural design of FRP-reinforced concrete beams.

Original language	English
Title of host publication	ISEC 2011 - 6th International Structural Engineering and Construction Conference
Subtitle of host publication	Modern Methods and Advances in Structural Engineering and Construction
Editors	Siamak Yazdani, Sai On Cheung, Amarjit Singh, Nader Ghafoori
Publisher	Research Publishing Services
Pages	741-746
Number of pages	6
ISBN (Electronic)	9789810879204
DOIs	https://doi.org/10.3850/978-981-08-7920-4-S2-S10-cd
Publication status	Published - 2011
Externally published	Yes
Event	6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction, ISEC 2011 - Zurich, Switzerland Duration: 21 Jun 2011 → 26 Jun 2011

Publication series

Name	ISEC 2011 - 6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction

Conference

Conference	6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction, ISEC 2011
Country/Territory	Switzerland
City	Zurich
Period	21/06/11 → 26/06/11

Bibliographical note

Publisher Copyright:
Copyright © 2011 by Research Publishing Services.

Keywords

FRP-reinforced concrete beams
Geometric nonlinearity
Material nonlinearity
Nonlinear finite element analysis
One-dimensional composite beam element
Timoshenko's composite beam functions

Access to Document

10.3850/978-981-08-7920-4-S2-S10-cd

Cite this

Zhang, Y. X., & Lin, X. (2011). Structural behavior of FRP-reinforced concrete beams. In S. Yazdani, S. O. Cheung, A. Singh, & N. Ghafoori (Eds.), ISEC 2011 - 6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction (pp. 741-746). (ISEC 2011 - 6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction). Research Publishing Services. https://doi.org/10.3850/978-981-08-7920-4-S2-S10-cd

Zhang, Y. X. ; Lin, Xiaoshan. / Structural behavior of FRP-reinforced concrete beams. ISEC 2011 - 6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction. editor / Siamak Yazdani ; Sai On Cheung ; Amarjit Singh ; Nader Ghafoori. Research Publishing Services, 2011. pp. 741-746 (ISEC 2011 - 6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction).

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title = "Structural behavior of FRP-reinforced concrete beams",

abstract = "In this paper, the nonlinear structural deformation behavior of FRP-reinforced concrete beams is investigated by using a newly developed one-dimensional composite beam element with only two nodes and two degrees of freedom at each node. In the new element, both concrete and reinforcing bars are modeled simultaneously and Timoshenko's composite beam functions are employed to represent the displacement interpolations functions. Geometric nonlinearly and material nonlinearity have been accounted for in themodeling so as to provide themost accurate prediction of the structural behavior. The influences of a series of parameters on the nonlinear structural behavior of the FRP-reinforced concrete beams including different type of reinforcing bars (steel, CFRP, GFRP, and basalt fiber) and different ratios of the reinforcement are studied. The investigated result will provide important guidance and information for performancebased structural design of FRP-reinforced concrete beams.",

keywords = "FRP-reinforced concrete beams, Geometric nonlinearity, Material nonlinearity, Nonlinear finite element analysis, One-dimensional composite beam element, Timoshenko's composite beam functions",

author = "Zhang, {Y. X.} and Xiaoshan Lin",

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year = "2011",

doi = "10.3850/978-981-08-7920-4-S2-S10-cd",

language = "English",

series = "ISEC 2011 - 6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction",

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Zhang, YX & Lin, X 2011, Structural behavior of FRP-reinforced concrete beams. in S Yazdani, SO Cheung, A Singh & N Ghafoori (eds), ISEC 2011 - 6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction. ISEC 2011 - 6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction, Research Publishing Services, pp. 741-746, 6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction, ISEC 2011, Zurich, Switzerland, 21/06/11. https://doi.org/10.3850/978-981-08-7920-4-S2-S10-cd

Structural behavior of FRP-reinforced concrete beams. / Zhang, Y. X.; Lin, Xiaoshan.
ISEC 2011 - 6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction. ed. / Siamak Yazdani; Sai On Cheung; Amarjit Singh; Nader Ghafoori. Research Publishing Services, 2011. p. 741-746 (ISEC 2011 - 6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction).

Research output: Chapter in Book / Conference Paper › Conference Paper › peer-review

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PY - 2011

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AB - In this paper, the nonlinear structural deformation behavior of FRP-reinforced concrete beams is investigated by using a newly developed one-dimensional composite beam element with only two nodes and two degrees of freedom at each node. In the new element, both concrete and reinforcing bars are modeled simultaneously and Timoshenko's composite beam functions are employed to represent the displacement interpolations functions. Geometric nonlinearly and material nonlinearity have been accounted for in themodeling so as to provide themost accurate prediction of the structural behavior. The influences of a series of parameters on the nonlinear structural behavior of the FRP-reinforced concrete beams including different type of reinforcing bars (steel, CFRP, GFRP, and basalt fiber) and different ratios of the reinforcement are studied. The investigated result will provide important guidance and information for performancebased structural design of FRP-reinforced concrete beams.

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KW - Material nonlinearity

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PB - Research Publishing Services

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Y2 - 21 June 2011 through 26 June 2011

ER -

Zhang YX, Lin X. Structural behavior of FRP-reinforced concrete beams. In Yazdani S, Cheung SO, Singh A, Ghafoori N, editors, ISEC 2011 - 6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction. Research Publishing Services. 2011. p. 741-746. (ISEC 2011 - 6th International Structural Engineering and Construction Conference: Modern Methods and Advances in Structural Engineering and Construction). doi: 10.3850/978-981-08-7920-4-S2-S10-cd

Structural behavior of FRP-reinforced concrete beams

Abstract

Publication series

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Bibliographical note

Keywords

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