| 带腹板开洞组合梁的非线性计算 |
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| 引用本文： | 周东华,赵惠敏,王明锋,王新娣. 带腹板开洞组合梁的非线性计算[J]. 四川建筑科学研究, 2004, 30(2): 21-24 |
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| 作者姓名： | 周东华 赵惠敏 王明锋 王新娣 |
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| 作者单位： | 昆明理工大学建筑工程学院,云南,昆明,650224 |
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| 摘 要： | 介绍了一带腹板开洞组合试验梁的模拟计算及计算结果。该模拟计算取得了与试验实测值吻合性很好的计算结果，除此之外，模拟计算还提供了一些其它有用的计算结果，从这些结果中，人们可以很直观地认识该类梁的一些受力特性。
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| 关 键 词： | 带腹板开洞组合梁 非线性 栓钉剪力 界面滑移 次弯矩 主弯矩 钢结构 |
| 文章编号： | 1008-1933(2004)02-0021-04 |
| 修稿时间： | 2003-01-20 |
Nonlinear calculation of a tested composite beam with web opening |
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| ZHOU Dong-hua,ZHAO Hui-ming,WANG Ming-feng,WANG Xin-di. Nonlinear calculation of a tested composite beam with web opening[J]. Building Science Research of Sichuan, 2004, 30(2): 21-24 |
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| Authors: | ZHOU Dong-hua ZHAO Hui-ming WANG Ming-feng WANG Xin-di |
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| Abstract: | A real tested composite beam with web opening was simulated by the nonlinear calculation with finite element method. In addition to a good agreement between the results of the simulating calculation and the measurements of the tested beam there were some interesting results from the calculation, with witch the behaviors of composite beam with web opening is easy to understand. |
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| Keywords: | composite beam with web opening slip connector force secondary moment primary moment |
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