| 沙田赣江特大桥双壁钢套箱围堰设计与施工 |
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| 引用本文： | 陈建军.沙田赣江特大桥双壁钢套箱围堰设计与施工[J].铁道建筑技术,2009(6):47-50. |
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| 作者姓名： | 陈建军 |
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| 作者单位： | 中铁二十四局集团有限公司,上海,200071 |
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| 摘 要： | 南昌枢纽西环线铁路沙田赣江特大桥水中墩承台基础施工中，采用双壁钢套箱围堰进行施工介绍了深水基础双壁钢套箱围堰的设计及平台下水施工的关键技术。
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| 关 键 词： | 江特大桥 双壁钢套箱围堰 围堰设计 |
Double-wall Steel Boxed Cofferdam Design & Construction of Shatian Ganjiang River Super-large Bridge |
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| Chen Jianjun.Double-wall Steel Boxed Cofferdam Design & Construction of Shatian Ganjiang River Super-large Bridge[J].Railway Construction Technology,2009(6):47-50. |
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| Authors: | Chen Jianjun |
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| Institution: | Chen Jianjun ( China Railway 24th Bureau Group Co. Ltd. , Shanghai 200071, China) |
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| Abstract: | Double-wall steel boxed cofferdam construction draft are adopted by Shatian Super-large Bridge upon Ganjiang in west loop railway of Nanchang hub, in this paper, the design and calculation for double-wall steel boxed cofferdam in deep- water foundation are performed based on field conditions, several key technologies of steel boxed cofferdam launching by means of working platform are carried out after a systematic analysis. |
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| Keywords: | super-large bridge double-wall steel boxed cofferdam cofferdam design |
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