| 钢筋与混凝土间的黏结滑移在ANSYS中的模拟 |
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| 引用本文： | 王依群,王福智.钢筋与混凝土间的黏结滑移在ANSYS中的模拟[J].天津大学学报(自然科学与工程技术版),2006,39(2):209-213. |
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| 作者姓名： | 王依群 王福智 |
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| 作者单位： | [1]天津大学建筑工程学院,天津300072 [2]天津华汇工程建筑设计有限公司,天津300381 |
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| 摘 要： | 在有限元计算分析中，钢筋与混凝土间的黏结滑移需要用特殊的单元来进行模拟．为了寻找一条简便有效的方法，基于Houde黏结滑移理论，在ANSYS中用COMBIN39三维非线性弹簧单元来模拟钢筋与混凝土间的黏结滑移取得了很好的效果、因此可以用COMBIN39单元来模拟钢筋与混凝土间的黏结滑移．
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| 关 键 词： | 有限元 黏结滑移 COMBIN39三维非线性弹簧单元 |
| 文章编号： | 0493-2137（2006）02-0209-05 |
| 收稿时间： | 2004-08-19 |
| 修稿时间： | 2004-08-192005-02-28 |
Simulation of Bond-Slip Relationship Between Concrete and Reinforcing Bar in ANSYS |
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| WANG Yi-qun,WANG Fu-zhi.Simulation of Bond-Slip Relationship Between Concrete and Reinforcing Bar in ANSYS[J].Journal of Tianjin University(Science and Technology),2006,39(2):209-213. |
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| Authors: | WANG Yi-qun WANG Fu-zhi |
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| Institution: | 1. School of Civil Engineering, Tianjin University, Tianjin 300072, China; 2. Huahui Architectural Design and Engineering Limited Corporation, Tianjin 300381, China |
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| Abstract: | In finite element analysis of the reinforced concrete structures, the model of bond-slip between the reinforcement and concrete requires the introduction of special elements. To simply and effectively simulate this bond-slip, based on Houde bond-slip relationship, a new method is proposed by adopting COMBIN39 three-dimensional nonlinear spring element in ANSYS. The simulation result is satisfactory, which proves the feasibility of the method. |
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| Keywords: | ANSYS |
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