| 碳纤维布加固钢筋混凝土短柱的受剪承载力计算 |
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| 引用本文： | 许成祥,李忠献,蔡卫东.碳纤维布加固钢筋混凝土短柱的受剪承载力计算[J].石油天然气学报,2002,24(1):88-91. |
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| 作者姓名： | 许成祥 李忠献 蔡卫东 |
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| 作者单位： | 1. 江汉石油学院土木与建筑系,湖北,荆州,434023
2. 天津大学建筑工程学院,天津,300072 |
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| 摘 要： | 对碳纤维布加固钢筋混凝土短柱的受剪性能进行了试验研究，探讨了轴压比，碳纤维加固量，配箍主和加载顺序对碳纤维布加固钢筋混凝土短柱的破坏特征和受剪性能的影响。试验表明，碳纤维布加固钢筋混凝土短柱的斜截面受剪承载力计算公式，这些公式可供工程设计和进一步研究参考。
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| 关 键 词： | 碳纤维布 钢筋混凝土 短柱 受剪承载力 计算 构件加固 |
| 文章编号： | 1000-9752(2002)01-0088-04 |
| 修稿时间： | 2001年1月21日 |
Calculation of Shear Loading Capacity of Reinforced Concret e Short Column Strengthened with Carbon Fiber Sheet |
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| XU Cheng,xiang.Calculation of Shear Loading Capacity of Reinforced Concret e Short Column Strengthened with Carbon Fiber Sheet[J].Journal of Oil and Gas Technology,2002,24(1):88-91. |
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| Authors: | XU Cheng xiang |
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| Abstract: | An experimental study is conducted on shear performance of reinforced concrete short column strengthened with carbon fiber sheet The effects of axial compression ratio, amount of carbon fiber sheet strengthening, rate of ties, order of loading on the destructive property and shearing performance of the reinforced concrete short column are discussed Experiment shows that the shearing performance of the short column is effectively improved by using the strengthened reinforced concrete short column On the basis of analyzing the experimental result, formulae are proposed for calculating the shear loading capacity on deviated section of the short column, the formulae would be used as references for engineering as well as for further study |
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| Keywords: | carbon fiber sheet reinforced concrete short column structural member shear loading capacity |
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