| 天津富民桥主缆设计与计算 |
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| 引用本文： | 周泳涛,李毅谦,涂金平,贾界峰.天津富民桥主缆设计与计算[J].公路,2006(12):1-5. |
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| 作者姓名： | 周泳涛 李毅谦 涂金平 贾界峰 |
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| 作者单位： | 路桥集团桥梁技术有限公司,北京市,100102 |
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| 摘 要： | 以天津富民桥为例,根据空间索面自锚式悬索桥的主缆受力特点进行计算和分析,验证和分析了计算方法的可靠性。通过该桥空间主缆的设计和计算,为今后我国空间索自锚式悬索桥的建设进行了有益的探索,也积累了不少有益的经验。
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| 关 键 词： | 悬索桥 空间索面自锚式悬索桥主缆 主缆受力特点 设计和计算方法 |
| 文章编号： | 0451-0712（2006）12-0001-04 |
| 收稿时间： | 2006-05-23 |
| 修稿时间： | 2006年5月23日 |
Design and Calculation of Main Cable of Fumin Bridge in Tianjin City |
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| ZHOU Yong-tao,LI Yi-qian,TU Jin-ping,JIA Jie-feng.Design and Calculation of Main Cable of Fumin Bridge in Tianjin City[J].Highway,2006(12):1-5. |
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| Authors: | ZHOU Yong-tao LI Yi-qian TU Jin-ping JIA Jie-feng |
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| Institution: | Bridge Technology Co. , LTD, China Road and Bridge Group, Beijing 100102, China |
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| Abstract: | According to the mechanical characters of the main cable of self-anchored suspension bridge with spatial cables,the calculation and analysis are carried out and the reliability of the calculation and analysis method is verified by the Fumin Bridge in Tianjin City.The design and calculation of the main cable of the Fumin Bridge is good exploration to construct self-anchored suspension bridge with spatial cables in future and some experiences are accumulated. |
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| Keywords: | suspension bridge main cable of self-anchored suspension bridge with spatial cables mechanical character of main cables design and calculation method |
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