| 天津富民桥锚碇构造设计 |
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| 引用本文： | 司振清,王英,郭会国.天津富民桥锚碇构造设计[J].桥梁建设,2008(5). |
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| 作者姓名： | 司振清 王英 郭会国 |
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| 作者单位： | 天津城建设计院有限公司,天津,300073 |
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| 摘 要： | 天津富民桥为单塔空间索面自锚式悬索桥,主缆在主跨自锚于主梁两侧,边跨锚固于重力式地锚.主、边跨锚碇是本桥关键构件.主要介绍主、边跨锚碇的构造和受力特点.
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| 关 键 词： | 自锚式悬索桥 锚碇 桥梁设计 |
Design of Anchorage Structures of Fumin Bridge in Tianjin |
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| SI Zhen-qing,WANG Ying,GUO Hui-guo.Design of Anchorage Structures of Fumin Bridge in Tianjin[J].Bridge Construction,2008(5). |
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| Authors: | SI Zhen-qing WANG Ying GUO Hui-guo |
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| Institution: | SI Zhen-qing,WANG Ying,GUO Hui-guo(Tianjin Urban Construction Design Institute Co.,Ltd.,Tianjin 300073,China) |
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| Abstract: | Fumin Bridge in Tianjin is a single tower and spatial cable plane self-anchored suspension bridge.The main cables of the Bridge over the main span are designed to self-anchor at each side of the main girder,the cables over the side span are to anchor at the land gravity anchorage and the anchorages at both the main and side spans are the critical structural elements of the Bridge.In this paper,the structure and force characteristics of the anchorages at both the main and side spans are mainly dealt with. |
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| Keywords: | self-anchored suspension bridge anchorage bridge design |
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