| CFRP加固钢筋混凝土震损短柱的抗震性能研究 |
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| 引用本文： | 郎新城,赵根田,厉茂财,田凤娟.CFRP加固钢筋混凝土震损短柱的抗震性能研究[J].包头钢铁学院学报,2009,28(3):244-248. |
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| 作者姓名： | 郎新城 赵根田 厉茂财 田凤娟 |
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| 作者单位： | 郎新城,LANG Xin-cheng(包头市政设计研究院,内蒙古包头,014030);赵根田,厉茂财,ZHAO Gen-tian,LI Mao-cai(内蒙古科技大学建筑与土木工程学校,内蒙古包头,014010);田凤娟,TIAN Feng-juan(山东安丘市建筑工程质量监督站,山东安丘,262100) |
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| 摘 要： | 通过4根CFRP加固预裂钢筋混凝土短柱在低周反复荷载作用下的试验,研究了CFRP加固预裂钢筋混凝土短柱的抗震性能,讨论了预裂程度及轴压比对试件抗震性能的影响.
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| 关 键 词： | CFPR 加固 短柱 裂缝宽度 轴压比 抗震性能 |
Experimental research on the behaviors of reinforced concrete cracked short columns strengthened with CFRP |
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| LANG Xin-cheng,ZHAO Gen-tian,LI Mao-cai,TIAN Feng-juan.Experimental research on the behaviors of reinforced concrete cracked short columns strengthened with CFRP[J].Journal of Baotou University of Iron and Steel Technology,2009,28(3):244-248. |
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| Authors: | LANG Xin-cheng ZHAO Gen-tian LI Mao-cai TIAN Feng-juan |
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| Affiliation: | LANG Xin-cheng1,ZHAO Gen-tian2,LI Mao-cai2,TIAN Feng-juan3(1.Baotou Municipal Engineering Design , Research Institute,Baotou 014030,China,2.Architecture , Civil Engineering School,Inner Mongolia University of Science , Technology,Baotou 014010,3.The Construction Engineering Quality Direct St,s of Anqiu City,Anqiu 262100,China) |
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| Abstract: | Four reinforced concrete(RC)short columns were tested under cyclic loading to investigate the seismic performance of crack-short columns strengthened with CFRP composites.The effects of the crack width and the axial compression ratio of CFRP on the seismic behavior of RC short columns were studied. |
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| Keywords: | CFPR |
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