| CFRP板嵌贴加固混凝土粘结滑移数值分析 |
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| 引用本文： | 曾密林,童谷生.CFRP板嵌贴加固混凝土粘结滑移数值分析[J].山西建筑,2011,37(33):47-49. |
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| 作者姓名： | 曾密林 童谷生 |
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| 作者单位： | 华东交通大学土木建筑学院,江西南昌,330013 |
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| 摘 要： | 以CFRP板一混凝土的拉拔实验的有限元分析为例，介绍了ANSYS有限元软件中的Combine39单元在滑移分析中的应用，建立碳纤维板与混凝土的拉拔实验的有限元分析模型，进行了相关力学分析，求出CFRP板在混凝土中的滑移量，并与实验中的相关数据作比较。结果表明，实验结果与理论值相吻合，证明ANSYS软件能方便地用于CFRP与混凝土间的滑移分析。
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| 关 键 词： | CFRP 嵌入式 有限元模型 混凝土加固 ANSYS数值模拟 |
Finite element analysis of the bond between near-surface mounted Carbon-Fiber-Reinforced Polymer laminate strips and concrete |
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| ZENG Mi-lin TONG Gu-sheng.Finite element analysis of the bond between near-surface mounted Carbon-Fiber-Reinforced Polymer laminate strips and concrete[J].Shanxi Architecture,2011,37(33):47-49. |
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| Authors: | ZENG Mi-lin TONG Gu-sheng |
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| Affiliation: | ZENG Mi-lin TONG Gu-sheng |
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| Abstract: | Take the finite element analysis of the CFRP plate-concrete drawing experiments as an example,to introduce the application of the ANSYS finite element software Combine39 unit slip analysis.Mixed carbon fiber with concrete to build the finite element analysis model of drawing experiments,combining the relevant mechanical analysis,to obtained anchorage length and the slippage result from the CFRP plate and concrete,and then campared with the experimental data.The results showed that the experimental results a... |
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| Keywords: | CFRP near-surface mounted finite element model concrete reinforcement ANSYS simulation |
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