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Abstract：
Polyethylene fiber reinforced plastic (PEFRP) is a new composite material with good ductility. Based on an experimental study, the flexural performance of the beams strengthened with prestressed PEFRP sheets are compared with that of the beams strengthened with aramid FRP (AFRP) sheets and non-pre-stressed PEFRP sheets. Results show that the ductile index of the beam strengthened with prestressed PEFRP sheets is respectively about 4% and 142% larger than that of the beam non-strengthened and the beam strengthened with prestressed AFRP sheets, which indicates that the RC beam strengthened with PEFRP sheets possesses good ductility.
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Journal of Beijing University of Technology
ISSN： 0254-0037
Year： 2008
Issue： 1
Volume： 34
Page： 59-64
Cited Count：
WoS CC Cited Count： 0
SCOPUS Cited Count：
ESI Highly Cited Papers on the List： 0 Unfold All
WanFang Cited Count：
Chinese Cited Count：
30 Days PV： 5
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