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［摘要］對(duì)不同加載方式和不同加固模式下的碳纖維增強(qiáng)復(fù)合材料(CFRP)加固H型鋼梁進(jìn)行了兩組比較試驗(yàn)，并對(duì)試驗(yàn)結(jié)果進(jìn)行了綜合分析。通過(guò)對(duì)試驗(yàn)結(jié)果的比較分析，給出了各種加固方式下的鋼梁的極限承載力變化及CFRP布和鋼梁的各項(xiàng)力學(xué)性能，得出了一些具有工程指導(dǎo)意義的結(jié)論。
［關(guān)鍵詞］CFRP布； 加固； H型鋼梁； 靜載試驗(yàn)
中圖分類號(hào)：TU39.05文獻(xiàn)標(biāo)識(shí)碼：A文章編號(hào)：1002-848X(2011)10-0116-04
Experimental research on H\|shaped steel beam strengthened with CFRP
Yuan Jingying1, Wang Chunjiang1, Li Xiangmin2, Xu Qingfeng2(1 School of Naval Architecture, Ocean and Civil Engineering, Shanghai Jiaotong University, Shanghai 200240, China;2 Shanghai Key Laboratory of New Technology Research on Engineering Structure, SRIBS, Shanghai 200032, China)
Abstract:Experiments of H\|shaped steel beams bonded with CFRP in different loading conditions and different reinforced methods  were compared. Ultimate bearing capacity and  mechanical properties of speciments were concluded  from comparing test and analysis results.  Some useful conclusions in engineering applications were also presented.
Keywords:CFRP； strengthening； H\|shaped steel  beam； static experiment
*上海市工程結(jié)構(gòu)新技術(shù)重點(diǎn)實(shí)驗(yàn)室開(kāi)放課題（2009\|KF01）。
作者簡(jiǎn)介：袁菁穎，碩士研究生，Email：yuanjingying1104@126.com。
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