| 纤维布增强混凝土抗剪承载力设计的若干问题 |
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| 引用本文： | 熊光晶,赵若红,陈立强.纤维布增强混凝土抗剪承载力设计的若干问题[J].四川建筑科学研究,2003,29(1):66-67. |
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| 作者姓名： | 熊光晶 赵若红 陈立强 |
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| 作者单位： | 汕头大学土木系,广东,汕头,515063 |
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| 摘 要： | 根据已有纤维布加固钢筋混凝土梁的抗剪实验研究结果，指出ACI建议的抗剪计算方法的不足之处，并提出改进方法，说明提高加固效率的有效途径是采用混杂纤维复合材料。
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| 关 键 词： | 梁 抗剪 加固 碳纤维布 玻璃纤维布 混杂纤维 混凝土 抗剪承载力 设计 |
| 文章编号： | 1008-1933(2003)01-0066-02 |
| 修稿时间： | 2001年9月10日 |
Several problems concerning fiber sheet strengthening shear capacity of concrete beams |
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| XIONG Guang jing,ZHAO Ruo hong,CHEN Li qiang.Several problems concerning fiber sheet strengthening shear capacity of concrete beams[J].Building Science Research of Sichuan,2003,29(1):66-67. |
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| Authors: | XIONG Guang jing ZHAO Ruo hong CHEN Li qiang |
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| Abstract: | According to the existing experimental research on fiber sheet shear strengthening reinforced concrete beams,the shortcoming and improving method for the calculation method of shear capacity suggested by ACI were pointed out.It is indicated that the effective way to increase strengthening efficiency is to use hybrid fiber composites. |
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| Keywords: | shear strengthening of concrete beam carbon fiber sheet glass fiber sheet hybrid fiber |
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