Design of steel box girder for Taizhou Yangtze River Highway Bridge |
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Authors: | Ding Lei Shan Hongwei Zhou Qing Zheng Benhui |
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Institution: | Ding Lei,Shan Hongwei,Zhou Qing,Zheng Benhui (Jiangsu Provincial Communications Planning and Design Institute Co.,Ltd.,Nanjing 210005,China) |
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Abstract: | Taizhou Yangtze River Highway Bridge is the first three-pylon two-span suspension bridge in China. The main girder adopts flat steamline steel closed box girder which has well wind-resistant capability and is technically mature besides beautiful appearance. Straight web plates of the steel box girder in longitudinal direction are proposed in order to ensure the integrity of the steel box girder, and to keep the stress of the steel box girder continuous in the middle pylon, as well as to reduce the gradient ... |
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Keywords: | Taizhou Yangtze River Highway Bridge three-pylon suspension bridge steel box girder design |
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