Flexural behaviour of GFRP reinforced high strength and ultra high strength concrete beams

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• 作者：M.W. Goldston ; A. Remennikov ; ^{alexrem@uow.edu.au} ; M. Neaz Sheikh
• 关键词：GFRP Bar ; RC Beam ; HSC ; UHSC ; Deflection ; Flexure ; Energy Absorption
• 刊名：Construction and Building Materials
• 出版年：2017
• 出版时间：30 January 2017
• 年：2017
• 卷：131
• 期：Complete
• 页码：606-617
• 全文大小：3376 K
• 卷排序：131

文摘

HSC and UHSC GFRP-RC beams reinforced with GFRP bar were tested to investigate flexural behaviour. Failure modes of HSC and UHSC GFRP-RC beams were identified. FRP design recommendations were compared with experimental results. Over-reinforced HSC and UHSC GFRP-RC beams showed an amount of pseudo “ductility”.