| 湘潭湘江四大桥主墩钢围堰锚碇系统设计与施工 |
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| 作者单位： | 中交第四航务工程局有限公司 广东广州510230 |
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| 摘 要： | 本文介绍湘潭市湘江四桥24号、25号主墩双壁钢围堰锚碇系统的设计与施工。根据现场施工条件采用混凝土锚块作主、侧锚及钢围堰无导向船下沉施工技术具有一定的参考价值。
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| 关 键 词： | 钢围堰 设计 施工 锚碇系统 湘潭四大桥 |
Design and Construction of Anchoring System for Steel Cofferdam of Main Piers of the Fourth Bridge in Xiangtan |
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| Authors: | ZHOU Da-pei |
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| Abstract: | This paper presents the design and construction of anchoring system of double walls steel cofferdam for main pier 24 and 25 of the Fourth Bridge on Xiangjiang in Xiangtan. Concrete anchoring blocks are used according to site condition. The side anchor and sinking technology of steel cofferdam is very much valuable. |
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| Keywords: | steel cofferdam design construction anchoring system the Fourth Bridge in Xiangtan |
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