| 并列钢板梁桥横向加固的简捷计算 |
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| 引用本文： | 文雨松,文超,刘建.并列钢板梁桥横向加固的简捷计算[J].铁道学报,2003,25(6):81-84. |
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| 作者姓名： | 文雨松 文超 刘建 |
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| 作者单位： | 中南大学,土木建筑学院,,湖南,长沙,410075 |
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| 摘 要： | 从加固前的实测结果出发,对上下行并列钢板梁桥在加固连结后的横向位移进行了研究,提出了提速后此类桥梁横向位移计算的简捷方法。
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| 关 键 词： | 列车提速 桥梁加固 横向位移 |
| 文章编号： | 1001-8360(2003)06-0081-04 |
Calculation of transversely reinforced parallel armor plating girder bridges |
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| WEN Yu song,WEN Chao,LIU Jian.Calculation of transversely reinforced parallel armor plating girder bridges[J].Journal of the China railway Society,2003,25(6):81-84. |
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| Authors: | WEN Yu song WEN Chao LIU Jian |
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| Abstract: | Deriving from the fieldwork results obtained before reinforcement, this paper studies the transverse displacement of the reinforced parallel armor plating girder bridge, and brings forward a simple method to calculate the transverse displacement of this kind of bridges after train speed raising. |
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| Keywords: | train speed raising bridge reinforcement transverse displacement |
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