Flexural behavior of composite beams after the ultimate limit state externally strengthened with CFR

来源 :Journal of Harbin Institute of Technology | 被引量 : 0次 | 上传用户：nihaoyuyue2009

【摘要】

：

In this paper the alkali-activated slag cementitious materials(AASCM)which strength at 600 ℃ is larger than that of AASCM at room temperature,were prepared to

【作者】

：

陈伟宏郑文忠

【机构】

：

SchoolofCivilEngineering

【出处】

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Journal of Harbin Institute of Technology

【发表日期】

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2010年5期

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In this paper the alkali-activated slag cementitious materials(AASCM)which strength at 600 ℃ is larger than that of AASCM at room temperature,were prepared to paste CFRP sheets to strengthen four simply supported unbonded prestressed composite beams encas

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Flexural behavior of composite beams after the ultimate limit state externally strengthened with CFR

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