| 基于ADINA的敖汉双曲拱桥承载力验算 |
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| 引用本文： | 张向东,赵志军.基于ADINA的敖汉双曲拱桥承载力验算[J].科学技术与工程,2007,7(4):488-491496. |
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| 作者姓名： | 张向东 赵志军 |
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| 作者单位： | 辽宁工程技术大学土木建筑工程学院,阜新,123000 |
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| 摘 要： | 本文根据钢筋混凝土非线性有限元的工作原理,利用有限元软件ADINA,对敖汉桥采用平面杆系单元进行结构的承载力验算,采用3D实体单元进行梁体荷载响应模拟。
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| 关 键 词： | ADINA 承载力检算 平面杆系 3D实体单元 |
| 文章编号： | 23646929 |
| 修稿时间： | 2006-10-10 |
Computational Check of Bearing Capadty of Aohan Double-arched Bridge With ADINA |
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| ZHANG Xiang-dong,ZHAO Zhi-jun.Computational Check of Bearing Capadty of Aohan Double-arched Bridge With ADINA[J].Science Technology and Engineering,2007,7(4):488-491496. |
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| Authors: | ZHANG Xiang-dong ZHAO Zhi-jun |
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| Institution: | Institute of Architecture and Civil Engineering, LiaoNing Technieal Univercity, FuXin 123000,P.R.China |
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| Abstract: | This paper analyzes reinforcing and increasing load of AoHan bridge by software ADINA based on the principle of reinforced concrete nonlinear finite element in theory.Bearing capacity of structure is checked by dopting plane poles element and loading response of beams is simulated by adopting 3D body element. |
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| Keywords: | ADINA check on bearing capacity plane-poles 3D body element |
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