| U形肋正交异性组合桥面板构造参数分析 |
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| 作者姓名： | LU Dongyang |
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| 作者单位： | 上海市政工程设计研究总院集团有限公司 |
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| 摘 要： | 针对U形肋+平钢板+混凝土板形成的正交异性组合桥面板，利用Ansys空间有限元软件，对组合桥面板的U形肋尺寸、U形肋间距、横隔板间距、钢顶板厚度及混凝土板厚度等主要构造参数进行研究，提出U形肋正交异性组合桥面板的合理构造尺寸，为今后设计提供了有益的参考。
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| 关 键 词： | 正交异性组合桥面板 U形肋 构造参数分析 |
| 收稿时间： | 2022/7/4 0:00:00 |
| 修稿时间： | 2022/7/4 0:00:00 |
Analysis on Structural Parameters of U-shaped Rib Orthotropic Composite Bridge Deck |
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| LU Dongyang.Analysis on Structural Parameters of U-shaped Rib Orthotropic Composite Bridge Deck[J].Urban Roads Bridges & Flood Control,2023(5):190-194. |
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| Authors: | LU Dongyang |
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| Abstract: | Aiming at the orthotropic composite bridge deck formed of U-shaped rib + plain steel plate + concrete slab, Ansys spatial finite element software is used to study the main structural parameters of U-rib size, U-rib spacing, diaphragm plate spacing, steel roof thickness and concrete slab thickness. The reasonable structural dimension of U-shaped rib orthotropic composite bridge deck is proposed, which can provide the beneficial reference for the design in the future. |
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| Keywords: | orthotropic composite bridge deck U-shaped rib structural parameter analysis |
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