| 小半径连续箱梁桥设计要点 |
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| 引用本文： | 孟宪青. 小半径连续箱梁桥设计要点[J]. 工程质量, 2012, 0(8): 68-71 |
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| 作者姓名： | 孟宪青 |
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| 作者单位： | 太原市市政工程设计研究院 |
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| 摘 要： | 以实际工程为背景,通过对曲线梁桥受力特点分析,就曲线箱梁梁体设计、墩台设计、横梁设计、支座布置、抗震构造设计以及预应力对曲线梁的影响等问题进行了探讨,目的在于对曲线梁工程设计提供有益帮助。
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| 关 键 词： | 曲线箱梁桥受力特点 空间分析 支座设计 横梁 抗震设计 |
Design Key Point of Small Radius Continues Box Beam Bridge |
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| MENG Xian-qing. Design Key Point of Small Radius Continues Box Beam Bridge[J]. Quality of Civil Engineering and Construction, 2012, 0(8): 68-71 |
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| Authors: | MENG Xian-qing |
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| Affiliation: | MENG Xian-qing(Taiyuan academy of municipal engineering design and research,Taiyuan Shanxi 030002,China) |
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| Abstract: | This article takes the real project as an example,based on the analysis of stress characteristics of the curved box girder bridge,discussed the design of curved box girder,design of bridge pier and abutment,beam design,supports distribution,seismic structure design and effect of prestress for the curved beam and so on.The aim is to provide the help effectively for the design of curved beam. |
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| Keywords: | force supported characteristics of Curved Box Girder Bridge Spatial Analysis Support Design Cross beam Seismic Design |
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