轴心受拉柱脚节点受力性能有限元分析
轴心受拉柱脚节点在实际工程中应用比较普遍,本文对该节点受力性能进行有限元分析,研究锚栓所受拉力、底板位移和应变,得出底板下应力分布与底板抗弯刚度有关,在底板绝对刚性时,底板保持平面,底板下应力均匀分布;在此基础上又提出该节点的有关设计公式,并进一步对该节点受力性能进行参数分析,讨论底板厚度和加劲肋设置对其受力性能影响,为实际工程设计提供参考。...
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| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Progress in Steel Building Structures, Tongji University
2008-01-01
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| Series: | Jianzhu Gangjiegou Jinzhan |
| Subjects: | |
| Online Access: | http://steelpro.tongji.edu.cn/thesisDetails?columnId=40763643&Fpath=home&index=0 |
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