| 碳纤维抗弯加固钢筋混凝土梁性能研究 |
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| 引用本文： | 宋庭新,王莉,熊健民. 碳纤维抗弯加固钢筋混凝土梁性能研究[J]. 湖北工业大学学报, 2006, 21(3): 30-32,39 |
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| 作者姓名： | 宋庭新 王莉 熊健民 |
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| 作者单位： | 湖北工业大学机械工程学院,湖北,武汉,430068 |
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| 基金项目： | 湖北省教育厅中青年人才基金 |
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| 摘 要： | 采用有限元分析软件ANSYS对碳纤维(CFRP)抗弯加固钢筋混凝土梁的力学性能进行了数值模拟计算,比较了碳纤维加固梁与未加固梁的抗弯性能,阐述了碳纤维抗弯加固梁的方法.
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| 关 键 词： | 钢筋混凝土梁 碳纤维布 加固 有限元法 |
| 文章编号： | 1003-4684（2006）06-0030-03 |
| 收稿时间： | 2006-03-15 |
| 修稿时间： | 2006-03-15 |
Study on Anti-bend Capability of Reinforced Concrete Beams Strengthened with CFRP Sheet |
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| SONG Ting-xin,WANG Li,XIONG Jian-min. Study on Anti-bend Capability of Reinforced Concrete Beams Strengthened with CFRP Sheet[J]. Journal of Hubei University of Technology, 2006, 21(3): 30-32,39 |
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| Authors: | SONG Ting-xin WANG Li XIONG Jian-min |
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| Affiliation: | School of Mechanical Engin , Hubei Univ. of Technology, Wuhan 430068, China |
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| Abstract: | Finite element models are built in ANSYS to calculate bend stress and deformation of reinforced concrete beams strengthened with CFRP sheet.Results indicate that intensity and rigidity of reinforced concrete beams strengthened with CFRP sheet are higher than the beam without CFRP. |
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| Keywords: | reinforced concrete beam carbon fiber reinforced plastics(CFRP) sheet strengthen finite element method |
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