| 澧水特大桥主索鞍吊装门架及缆索吊塔架一体化设计及施工 |
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| 引用本文： | 龚毅.澧水特大桥主索鞍吊装门架及缆索吊塔架一体化设计及施工[J].交通标准化,2014(16):196-201. |
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| 作者姓名： | 龚毅 |
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| 作者单位： | 湖南省高速公路管理局,湖南长沙410000 |
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| 摘 要： | 结合澧水特大桥施工情况,介绍了大型悬索桥上部结构主索鞍吊装门架及后期大型缆索吊支撑塔架的一体化设计及施工情况,并采用Midas Civil软件进行建模复核验算.该设计确保了门架结构稳定安全,同时方便了施工,缩短了施工工期,节约了施工成本,取得了较好的经济效益.
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| 关 键 词： | 澧水特大桥 吊装门架 塔架 一体化设计 |
Integrated Design and Construction of Main Cable Saddle Lifting Mast and Cable Crane Tower of Lishui Grand Bridge |
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| GONG Yi.Integrated Design and Construction of Main Cable Saddle Lifting Mast and Cable Crane Tower of Lishui Grand Bridge[J].Communications Standardization,2014(16):196-201. |
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| Authors: | GONG Yi |
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| Institution: | GONG Yi (Hunan Province Expressway Administration Bureau, Changsha 410000, China) |
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| Abstract: | Based on the construction situation of Lishui Grand Bridge, this paper presented the integrated design and construction of the main cable saddle lifting mast for upper structure of large-scale suspension bridge and the post large cable crane tower, and used Midas Civil software modeling review check. This design ensures the stability and safety of mast structure, facilitates construction, shortens the construction period, saves construction cost and achieves good economic results. |
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| Keywords: | Lishui Grand Bridge lifting mast tower integrated design |
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