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First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address.Tarek A. Elsayed – associate professor
Faculty of Engineering, Mataria, Helwan University, Cairo, Egypt
Amr A. Elhefnawy – associate professor
Amr A Eldaly – research assistant
Housing & Building National Research Center (HBRC), Cairo, Egypt
Gouda M. Ghanem – professor
Faculty of Engineering, Mataria, Cairo, Egypt
Теl.: 0020129777360, e-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it
Title of the articlePROPERTIES OF LOCALLY MANUFACTURED HYBRID FIBER REINFORCED POLYMERS (HFRP) REBARS
Abstract.Glass fiber reinforced polymers rebars (GFRP) have many advantages compared to traditional reinforcing steel such as higher strength to weight ratio, higher resistance to corrosion as well as higher resistance to fatigue loads. One of the main disadvantages of GFRP bars is its lack of ductility. The linearly behavior of the GFRP bars up to failure makes their application incomparable with conventional steel bars. One solution to provide ductility for FRP is a hybrid FRP reinforced bars. A pilot trial to manufacture locally HFRP rebars using the Pultrusion method by the produced rebars consisted of Glass fiber combined with both Carbon and Aramid fiber with three different ratios for each. Tension test results showed that the locally produced hybrid FRP rebars had a kind of semi-ductile behavior similar to some extent to that of conventional reinforcing steel.
Keywords.Semi-ductility, HFRP, bars, pultrusion.
For citations:Tarek A. Elsayed, Amr A. Elhefnawy, Amr A Eldaly, Gouda M. Ghanem. PROPERTIES OF LOCALLY MANUFACTURED HYBRID FIBER REINFORCED POLYMERS (HFRP) REBARS // Izvestiya KGASU. 2009. №1(11) P.247-255.


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