Full Text:   <1493>

CLC number: TU411

On-line Access: 

Received: 2004-08-12

Revision Accepted: 2004-11-16

Crosschecked: 0000-00-00

Cited: 0

Clicked: 4031

Citations:  Bibtex RefMan EndNote GB/T7714

-   Go to

Article info.
1. Reference List
Open peer comments

Journal of Zhejiang University SCIENCE A 2005 Vol.6 No.8 P.844~852

10.1631/jzus.2005.A0844


Strengthening reinforced concrete beams using prestressed glass fiber-reinforced polymer–Part II: Analytical study


Author(s):  HUANG Yue-lin, HUNG Chien-hsing, YEN Tsong, WU Jong-hwei, LIN Yiching

Affiliation(s):  Department of Civil Engineering, National Chung-Hsing University, 40227, Taiwan, China

Corresponding email(s):   ylhuang@dragon.nchu.edu.tw

Key Words:  Analytical analysis, Glass fiber-reinforced polymer, Prestressed glass fiber-reinforced polymer, R. C. beams


HUANG Yue-lin, HUNG Chien-hsing, YEN Tsong, WU Jong-hwei, LIN Yiching. Strengthening reinforced concrete beams using prestressed glass fiber-reinforced polymer–Part II: Analytical study[J]. Journal of Zhejiang University Science A, 2005, 6(9): 844~852.

@article{title="Strengthening reinforced concrete beams using prestressed glass fiber-reinforced polymer–Part II: Analytical study",
author="HUANG Yue-lin, HUNG Chien-hsing, YEN Tsong, WU Jong-hwei, LIN Yiching",
journal="Journal of Zhejiang University Science A",
volume="6",
number="8",
pages="844~852",
year="2005",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2005.A0844"
}

%0 Journal Article
%T Strengthening reinforced concrete beams using prestressed glass fiber-reinforced polymer–Part II: Analytical study
%A HUANG Yue-lin
%A HUNG Chien-hsing
%A YEN Tsong
%A WU Jong-hwei
%A LIN Yiching
%J Journal of Zhejiang University SCIENCE A
%V 6
%N 8
%P 844~852
%@ 1673-565X
%D 2005
%I Zhejiang University Press & Springer

TY - JOUR
T1 - Strengthening reinforced concrete beams using prestressed glass fiber-reinforced polymer–Part II: Analytical study
A1 - HUANG Yue-lin
A1 - HUNG Chien-hsing
A1 - YEN Tsong
A1 - WU Jong-hwei
A1 - LIN Yiching
J0 - Journal of Zhejiang University Science A
VL - 6
IS - 8
SP - 844
EP - 852
%@ 1673-565X
Y1 - 2005
PB - Zhejiang University Press & Springer
ER -


Abstract: 
Strengthening reinforced concrete (R. C.) beams using prestressed glass fiber-reinforced polymer (PGFRP) was studied experimentally as described in Part I of this paper (Huang et al., 2005). In that paper, r. C. beams, r. C. beams with GFRP (glass fiber-reinforced polymer) sheets, and r. C. beams with PGFRP sheets were tested in both under-strengthened and over-strengthened cases. The test results showed that the load-carrying capacities (ultimate loads) of the beams with GFRP sheets were greater than those of the beams without polymer sheets. The load-carrying capacities of beams with PGFRP sheets were greater than those of beams with GFRP sheets. The objective of this work is to develop an analytical method to compute all of these load-carrying capacities. This analytical method is independent of the experiments and based only on the traditional R. C. and P. C. (prestressed concrete) theory. The analytical results accorded with the test results. It is suggested that this analytical method be used for analyzing and designing r. C. beams strengthened using GFRP or PGFRP sheets.

Darkslateblue:Affiliate; Royal Blue:Author; Turquoise:Article

Reference

[1] ACI Committee 440, 1996. State-of-the-art Report on Fiber Reinforced Plastic (FRP) Reinforcement for Concrete Structures (ACI 440R-96). American Concrete Institute, Farmington Hills, Michigan, p.65.

[2] ACI Committee 318, 1999. Building Code Requirements for Structural Concrete (ACI 318-99) and Commentary (318R-99). American Concrete Institute, Farmington Hills, Michigan, p.391.

[3] An, W., Saadatmanesh, H., Ehan, M.R., 1991. RC beams strengthened with GFRP plates: Part II: analysis and parametric study. Journal of Structural Engineering, ASCE, 117(11):3434-3455.

[4] CHBDC, 2000. Canadian Highway Bridge Design Code. CAN/CSA-S6-00, CSA International, Toronto, Ontario, Canada.

[5] Desayi, P., Krishnan, S., 1964. Equation for the stress-strain curve of concrete. Journal of the American Concrete Institute ACI, 61(3):345-350.

[6] Garden, H.N., Hollaway, L.C., Thorne, A.M., Parke, G.A.R., 1996. A Parameter Study of the Strengthening of Reinforced Concrete Beams with Bonded Composites. Proceedings of the Third International Conference on Bridge Management, Guildford, p.400-408.

[7] Grace, B.F., Singh, S.B., 2003. Design approach for carbon fiber-reinforced polymer prestressed concrete beams. ACI Structural Journal, 100(3):365-376.

[8] Huang, Y.L., Wu, J.H., Yen, T., Hung, C.H., Lin, Y.C., 2005. Strengthening reinforced concrete beams using prestressed glass fiber-reinforced polymer(Part I: Experimental study. Journal of Zhejiang University SCIENCE, 6A(3):166-174.

[9] JSCE (Japan Society of Civil Engineers), 1997. Recommendation for Design and Construction of Concrete Structures Using Continuous Fiber Reinforcing Materials. Concrete Engineering Series 23, Research Committee on Continuous Fiber Reinforcing Materials, Tokyo, Japan, p.325.

[10] Raithby, K.D., 1980. External Strengthening of Concrete Bridges with Bonded Steel Plates. Transport and Road Research Laboratory, Supplemental Report, p.612.

[11] Saadatmanesh, H., Ehsani, M., 1991. R. C. beams strengthened with GFRP plates(part I: experimental study. Journal of Structural Engineering, ASCE, 117(11):3417-3433.

[12] Triantafillou, T.C., Deskovic, N., Deuring, M., 1992. Strengthening of concrete structures with prestressed fiber reinforced plastic sheets. ACI Structural Journal, 89(3):235-244.

[13] Wang, C.K., Salmon, C.G., 1998. Reinforced Concrete Design, Sixth Edition. Addition Wesley Longman.

[14] Wong, R.S.Y., Vecchio, F.J., 2003. Towards modelling of reinforced concrete members with externally bonded fiber-reinforced polymer composites. ACI Structural Journal, 100(1):47-55.

Open peer comments: Debate/Discuss/Question/Opinion

<1>

mohd@student<iqhlas1989@yahoo.co.in>

2014-03-29 04:59:46

PLEASE SEND ME THE FULL REPORT I WANT TO GO THROUGHT IT

Please provide your name, email address and a comment





Journal of Zhejiang University-SCIENCE, 38 Zheda Road, Hangzhou 310027, China
Tel: +86-571-87952276/87952783; E-mail: jzus@zju.edu.cn
Copyright © 2000 - Journal of Zhejiang University-SCIENCE