| 桥面铺装结构的受力特性分析 |
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| 引用本文： | 胡耀辉.桥面铺装结构的受力特性分析[J].平顶山工学院学报,2008,68(3):71-73. |
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| 作者姓名： | 胡耀辉 |
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| 作者单位： | 平顶山中亚路桥建设工程有限公司,河南,平顶山467003 |
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| 摘 要： | 对于装配式预应力混凝土空心板桥,由于桥面铺装层是在刚性预制板上浇筑的混凝土,其受力情况比较复杂.本文采用三维有限元方法.对铺装层在空心板企口缝处的剪应力状况进行了计算分析,并对空心板和铺装层之间的粘结性能进行了探讨.
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| 关 键 词： | 桥面铺装 有限元 应力 |
Analysis of structure simulation for bridge deck |
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| HU Yao-hui.Analysis of structure simulation for bridge deck[J].Journal of Pingdingshan Institute of Technology,2008,68(3):71-73. |
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| Authors: | HU Yao-hui |
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| Affiliation: | HU Yao-hui (Road & Bridge Construction Engineering Co.Ltd.of Central Asia,Pingdingshan,Pingdingshan 467003,China) |
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| Abstract: | In regard to the hollow board bridge with prestressed concrete assembled on site,the force condition is complicated due to the fact that the bridge deck is built on the prefabricated rigid concrete board.The shearing stress situation on the chink of the hollow board is analyzed by 3-dimensiond finite element method,the hollow board and the bound property between the bridge decks are discussed. |
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| Keywords: | bridge deck finite element stress |
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