| 宽幅扁平钢箱梁设置纵隔板的作用分析 |
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| 引用本文： | 裴岷山,郝超.宽幅扁平钢箱梁设置纵隔板的作用分析[J].公路,2001(11):74-77. |
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| 作者姓名： | 裴岷山 郝超 |
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| 作者单位： | 1. 中交公路规划设计院,北京市,100010
2. 西南交通大学土木学院,成都市 |
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| 摘 要： | 以南京长江第二大桥南汊桥为例，分析了在宽幅扁平钢箱梁中设胃纵隔板的作用。
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| 关 键 词： | 钢斜拉桥 扁平钢箱梁 纵隔板 有效宽度 横向变形 |
| 文章编号： | 0451-0712(2001)11-0074-04 |
Analysis of Effect on Longitudinal Space Plate in Wide Flat Steel Box Girder |
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| Pei Minshan ,Hao Chao.Analysis of Effect on Longitudinal Space Plate in Wide Flat Steel Box Girder[J].Highway,2001(11):74-77. |
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| Authors: | Pei Minshan Hao Chao |
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| Institution: | Pei Minshan 1,Hao Chao 2 |
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| Abstract: | With the increase of the span length of cable stayed bridge, the wide flat steel box girders are widely adopted. Taking the Second Nanjing Yangtze River Bridge over the south branch of the Yangtze River as a numerical example, it is analyzed that the improvement of adopting longitudinal space plate to the effective width of steel box and the transverse deformation of steel box during cantilever construction. |
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| Keywords: | Steel cable stayed bridge Flat steel box girder Longitudinal space plate Effective width Transverse deformation |
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