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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(8): 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
%DOI 10.1631/jzus.2005.A0844
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 -
DOI - 10.1631/jzus.2005.A0844
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.
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