| 服役旧桥加固设计研究 |
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| 引用本文： | 白鑫,姜浩.服役旧桥加固设计研究[J].西部交通科技,2010(5):55-61. |
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| 作者姓名： | 白鑫 姜浩 |
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| 作者单位： | 1. 北京建达道桥咨询有限公司,北京,100101
2. 交通部公路科学研究院,北京,100088 |
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| 摘 要： | 文章针对四平南桥的结构病害,提出了相应的加固设计方案,并利用MI-DAS有限元软件建立模型对桥梁加固前后的承载能力进行验算,评述了桥梁加固的效果。
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| 关 键 词： | 桥梁加固 桥梁检测 加固设计 |
Design and Study of Old Bridge Reinforcement |
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| BAI Xin,JIANG Hao.Design and Study of Old Bridge Reinforcement[J].Western China Communication Science & Technology,2010(5):55-61. |
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| Authors: | BAI Xin JIANG Hao |
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| Institution: | 1.Beijing Jianda Road ＆ Bridge Consultant Co.Ltd,Beijing,100101;2.Research Institute of Highway of Communications,Beijing,100088) |
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| Abstract: | Aiming at the structure defects of Siping South bridge,the article proposes corresponding reinforcement design scheme.It also uses MIDAS finite elements softwares to build model to calculate the load capacity of the bridge before and after the reinforcement.The reinforcement effect is analyzed in the end. |
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| Keywords: | Bridge reinforcement Bridge inspection Reinforcement design |
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