| 杭州湾跨海大桥南航道桥主塔承台施工 |
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| 引用本文： | 李维洲.杭州湾跨海大桥南航道桥主塔承台施工[J].桥梁建设,2006(3):55-57,70. |
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| 作者姓名： | 李维洲 |
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| 作者单位： | 中港二航局杭州湾大桥项目部,浙江,嘉兴,314201 |
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| 摘 要： | 杭州湾跨海大桥南航道桥主塔承台为哑铃形结构,平面尺寸大。针对本海域恶劣的施工环境,大型承台采用分块施工方案,以降低海上施工难度,规避施工风险。
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| 关 键 词： | 斜拉桥 桥塔 承台 桥梁施工 |
| 文章编号： | 1003-4722（2006）03-0055-03 |
| 收稿时间： | 2006-03-11 |
| 修稿时间： | 2006-03-11 |
Construction of Pylon Bases of South Channel Bridge of Hangzhou Bay Sea-Crossing Bridge |
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| LI Wei-zhou.Construction of Pylon Bases of South Channel Bridge of Hangzhou Bay Sea-Crossing Bridge[J].Bridge Construction,2006(3):55-57,70. |
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| Authors: | LI Wei-zhou |
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| Institution: | Section of Hangzhou Bay Bridge Construction Project, the 2nd Navigational Engineering Bureau, China Harbor Group, Jiaxing 314201, China |
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| Abstract: | The pylon bases of the south channel bridge of Hangzhou Bay Sea-Crossing Bridge are designed in shape of dumbbell structures that are extraordinarily large in plan.In the light of the harsh construction environment of the pylon bases of the Bridge at sea,the scheme for construction of the large pylon bases in segments is adopted in order to reduce construction difficulties and avoid construction risk there. |
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| Keywords: | cable-stayed bridge pylon pylon base bridge construction |
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