| 大型双壁钢吊箱围堰精确定位施工技术 |
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| 引用本文： | 罗瑞华,于祥君.大型双壁钢吊箱围堰精确定位施工技术[J].交通科技,2007(3):1-5. |
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| 作者姓名： | 罗瑞华 于祥君 |
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| 作者单位： | 中铁大桥局集团第二工程有限公司,南京,210015 |
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| 摘 要： | 介绍南京大胜关长江大桥7号墩钢吊箱围堰定位方案的比选,锚碇系统的设计和布置,以及钢吊箱的精确定位技术。
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| 关 键 词： | 承台 双壁钢吊箱围堰 锚碇系统 精确定位 |
| 修稿时间： | 2007-02-23 |
Construction Techniques for Accurate Location of Double-wall Steel Boxed Cofferdam |
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| Luo Ruihua,Yu Xiangjun.Construction Techniques for Accurate Location of Double-wall Steel Boxed Cofferdam[J].Transportation Science & Technology,2007(3):1-5. |
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| Authors: | Luo Ruihua Yu Xiangjun |
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| Affiliation: | The 2nd Engineering Company of Zhongtie Major Bridge Engineering Group Co. ,Ltd. , Nanjing 210015 ,China |
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| Abstract: | This paper presents the alternative of locate mode for main pier 7 of Nanjing Dashengguan Changjiang River Bridge,including the design and arrangement of anchorage system ,and construction techniques for accurate location of the cofferdam. |
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| Keywords: | pile cap double-wall steel boxed cofferdam anchorage system accurate location |
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