| 连续刚构高墩施工托架预压技术 |
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| 引用本文： | 庞博新,蒙立和,肖荣. 连续刚构高墩施工托架预压技术[J]. 西部交通科技, 2009, 0(3): 80-84 |
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| 作者姓名： | 庞博新 蒙立和 肖荣 |
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| 作者单位： | 广西壮族自治区公路桥梁工程总公司,广西,南宁,530001 |
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| 摘 要： | 大河边特大桥主桥为预应力混凝土连续刚构桥，主墩上部结构箱梁1-0-1＇#块段采用预埋牛腿托架法施工方法，文章介绍该桥施工中采用的预应力施载的托架预压技术。
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| 关 键 词： | 连续刚构桥 高墩 托架 预压技术 |
Preload Technology for Bracket Applied in High Pier of Continuous Frame Bridges |
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| PANG Bo-xin,MENG Li-he,XIAO Rong. Preload Technology for Bracket Applied in High Pier of Continuous Frame Bridges[J]. Western China Communication Science & Technology, 2009, 0(3): 80-84 |
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| Authors: | PANG Bo-xin MENG Li-he XIAO Rong |
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| Affiliation: | PANG Bo-xin, MENG Li-he,XlAO Rong (Guangxi Road ＆ Bridge Engineering Corporation, Nanning,Guangxi,530001) |
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| Abstract: | The main bridge of Dahebian Bridge is a continuous frame bridge.The supper structure is box girder and the segment is cast-in-place. The paper introduces the bracket preloading method which is used in the bridge construction. |
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| Keywords: | Continuous frame bridges High pier Bracket Preload technology |
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