| 钢板桩围堰在秦淮河特大桥深水基础中的应用 |
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| 引用本文： | 王希勇.钢板桩围堰在秦淮河特大桥深水基础中的应用[J].安徽建筑,2009,16(3):102-104. |
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| 作者姓名： | 王希勇 |
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| 作者单位： | 中铁四局集团第四工程有限公司,安徽,合肥,230041 |
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| 摘 要： | 秦淮河特大桥53#墩深水承台开挖，采用钢板桩围堰的支护方式，文章从钢板桩围堰的结构设计、方案实施、控制要点等方面进行了论述，实践证明钢板桩围堰是深水基础施工中一种既安全经济又方便施工的支护形式，可供类似工程借鉴。
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| 关 键 词： | 深水基础 钢板桩围堰 检算 开挖支护 |
Use of Steel Sheet Pile Cofferdam in Deep-water Foundation of the Qinhuaihe Megabridge |
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| Wang Xiyong.Use of Steel Sheet Pile Cofferdam in Deep-water Foundation of the Qinhuaihe Megabridge[J].Anhui Architecture,2009,16(3):102-104. |
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| Authors: | Wang Xiyong |
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| Affiliation: | The Fourth Engineering Co.;Ltd. of CTCE Group;Hefei 230041;China |
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| Abstract: | The support mode of steel sheet pile cofferdam is used during foundation excavation of the deep-water platform of Pier No.53 of the Qinhuaihe Megabridge. The article studies steel sheet pile cofferdam in terms of strctural design, scheme implementation and possible quality- control elements which can be consulted by the similar projects. And engineering practice has proved that steel sheet pile cofferdam is a safe, economical and convenient support mode of deep-water foundation construction. |
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| Keywords: | deep-water foundation steel sheet pile cofferdam check calculation support of deep cut |
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