城市既有梁桥改造技术 |
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引用本文: | 桂晓明,周丽华. 城市既有梁桥改造技术[J]. 城市道桥与防洪, 2012, 0(10): 57-62 |
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作者姓名: | 桂晓明 周丽华 |
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作者单位: | 广州市市政工程设计研究院,广东广州200600 |
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摘 要: | 针对城市既有梁桥适应新的交通需求所开展的技术改造,结合工程建设实践,分析和总结城市梁桥技术改造中可能出现的方式、类型和采取的改造技术,提出自己的技术主张,并给出了具体的工程实例,为城市既有梁桥的技术改造提供参考。
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关 键 词: | 既有梁桥 改造技术 结构改造 桥梁拓宽 |
Reconstruction Technology of Existing Urban Bridge |
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Affiliation: | Gui Xiaoming,Zhou Lihu |
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Abstract: | According to the technical reconstruction carried out for the existing urban bridges to adapt the new traffic demands and the engineering construction practice,the article analyzes and sums up the mode,type and taken reconstruction technology possibly used in the technical reconstruction of urban bridges,puts forward the technical proposition,and gives the detail engineering practices,which provides the reference for the technical reconstruction of the existing urban bridges. |
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Keywords: | existing bridge reconstruction technique structural reconstruction bridge widening |
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