| 曲线桥梁分段悬臂挂篮施工控制关键技术 |
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| 引用本文： | 李松报.曲线桥梁分段悬臂挂篮施工控制关键技术[J].城市道桥与防洪,2009(3). |
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| 作者姓名： | 李松报 |
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| 作者单位： | 京广铁路客运专线河南有限责任公司,河南郑州,450003 |
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| 摘 要： | 悬臂挂篮施工现已运用较广泛,该文结合曲线现浇连续梁施工实际情况,着重阐述悬臂挂篮分节段施工线形控制以及合龙段施工技术,介绍施工过程中遇到的一些关键问题及纠偏方法。
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| 关 键 词： | 曲线桥梁 悬臂挂篮 施工控制 |
Key Technology in Construction Control of Curved Bridge by Sectional Cantilever Form Traveler |
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| Li Songbao.Key Technology in Construction Control of Curved Bridge by Sectional Cantilever Form Traveler[J].Urban Roads Bridges & Flood Control,2009(3). |
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| Authors: | Li Songbao |
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| Abstract: | The technology of form traveler construction has been widely used now. Combined with the practical construction condition of the curve cast-in-site continuous beam, the article stresses to set forth the control of the sectional construction alignment of the cantilever form traveler and the construction technology of the closure section, and introduces some key problems met in the course of construction and some error-correcting methods. |
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| Keywords: | curved bridge cantilever form traveler construction control |
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