| 松原龙华松花江特大桥箱梁抗扭分析 |
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| 引用本文： | 张晓雷,余诗泉,陈楠. 松原龙华松花江特大桥箱梁抗扭分析[J]. 低温建筑技术, 2010, 32(1): 30-31 |
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| 作者姓名： | 张晓雷 余诗泉 陈楠 |
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| 作者单位： | 东北林业大学,哈尔滨,150040 |
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| 基金项目： | 吉林省交通厅科研项目(050-432030) |
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| 摘 要： | 介绍了箱型截面的扭转和畸变的计算方法,并对龙华松花江特大桥在偏载作用下的扭转、畸变进行了分析探讨。
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| 关 键 词： | 箱梁 扭转 畸变 |
BOX GIRDER TORSIONAL PERFORMANCE ANALYSIS FOR SONGYUAN LONGHUA SONGHUA RIVER BRIDGE |
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| ZHANG Xiao-lei,YU Shi-quan,CHEN Nan. BOX GIRDER TORSIONAL PERFORMANCE ANALYSIS FOR SONGYUAN LONGHUA SONGHUA RIVER BRIDGE[J]. Low Temperature Architecture Technology, 2010, 32(1): 30-31 |
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| Authors: | ZHANG Xiao-lei YU Shi-quan CHEN Nan |
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| Affiliation: | Northeast Forestry University;Harbin 150040;China |
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| Abstract: | The paper introduces the calculation method of torsional and distortion for the box section,and analyzes the torsion and distorsion for the Longhua Songhua River Bridge under asymmetrical loading. |
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| Keywords: | box girder torsion distorsion |
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