| 九江大桥斜拉桥状态评估及加固 |
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| 引用本文： | 杨琪,辛镜坤.九江大桥斜拉桥状态评估及加固[J].广东公路交通,2010(2):30-34. |
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| 作者姓名： | 杨琪 辛镜坤 |
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| 作者单位： | 广东省佛开高速公路有限公司,广东佛山,528051 |
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| 摘 要： | 以G325九江大桥斜拉桥为工程实例,系统地介绍了该桥斜拉索、主梁和主塔等主要受力构件的主要病害(损伤)、病害成因和维修加固方案;详细介绍了既有斜拉桥状态评估的方法。可为相类似桥梁维修加固和状态评估提供工程经验借鉴和参考。
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| 关 键 词： | 斜拉桥 损伤 维修加固 状态评估 |
Assessment and Reinforcement for G325 Jiujiang Stayed-cable Bridge |
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| YANG Qi,XIN Jin-kun.Assessment and Reinforcement for G325 Jiujiang Stayed-cable Bridge[J].Guangdong Highway Communications,2010(2):30-34. |
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| Authors: | YANG Qi XIN Jin-kun |
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| Institution: | YANG Qi,XIN Jin-kun(Guangdong Provincial Fokai Expressway Co.Ltd.,Foshan 528051,China) |
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| Abstract: | Take G325 Jiujiang Stayed-cable Bridge as the project example,a systematic introduction to the main diseases,disease causes and maintenance of the reinforcement for such three major components as the bridge cables、girders and main towers has been put forward.Details of the assessment methods on the existing stayed-cable bridge condition has been introduced.This could be used as reference for the repair,reinforcement and condition assessment of the similar bridges. |
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| Keywords: | Cable-stayed bridge disease reinforcement condition assessment |
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