| 某特大桥吊箱围堰设计与施工 |
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| 引用本文： | 王令振.某特大桥吊箱围堰设计与施工[J].铁道标准设计通讯,2005(6):74-76. |
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| 作者姓名： | 王令振 |
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| 作者单位： | 中铁十五局集团华东指挥部 上海201100 |
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| 摘 要： | 某特大桥桥墩施工采用吊箱围堰,用大型有限元软件Algor对围堰结构进行计算,对设计中采用的荷载工况及计算方法作了较详细的论述,同时给出了详细的施工步骤及施工过程中的注意事项,保证了施工顺利安全进行。
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| 关 键 词： | 桥墩施工 吊箱围堰 浮运 有限元法 |
| 文章编号： | 1004-2954(2005)06-0074-02 |
| 修稿时间： | 2005年3月18日 |
Hanging Cofferdam Design and Construction for a Super-long Bridge |
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| Wang Lingzhen The Southeast Commanding Office of China Railway th Engineering Group,Shanghai.Hanging Cofferdam Design and Construction for a Super-long Bridge[J].Railway Standard Design,2005(6):74-76. |
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| Authors: | Wang Lingzhen The Southeast Commanding Office of China Railway th Engineering Group Shanghai |
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| Institution: | Wang Lingzhen The Southeast Commanding Office of China Railway 15 th Engineering Group,Shanghai 200110 |
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| Abstract: | The hanging cofferdam for construction of the pier of a super-long bridge is analyzed by using the FEM program Algor. The load condition and analysis method used are discussed in details. The erection and construction procedure and measures was taken to assure the safety of construction are also presented in details. |
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| Keywords: | hanged cofferdam floating caisson finite element method |
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