| 千米斜拉桥设计关键技术探讨 |
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| 引用本文： | 肖海珠,梅新咏,高宗余,杨进. 千米斜拉桥设计关键技术探讨[J]. 桥梁建设, 2006, 0(Z2): 1-4 |
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| 作者姓名： | 肖海珠 梅新咏 高宗余 杨进 |
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| 作者单位： | 中铁大桥勘测设计院有限公司,湖北,武汉,430050 |
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| 摘 要： | 对千米级大跨度斜拉桥的结构体系及关键构件设计、结构的几何非线性分析、稳定分析、动力分析以及车桥动力相互作用进行初步探讨。
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| 关 键 词： | 长跨桥 斜拉桥 几何非线性 静力稳定 车桥耦合共振 |
| 文章编号： | 1003-4722(2006)S2-0001-04 |
| 修稿时间： | 2006-10-11 |
Study of Key Techniques for Design of Cable-Stayed Bridge with Span Longer Than 1 000 Meters |
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| XIAO Hai-zhu,MEI Xin-yong,GAO Zong-yu,YANG Jin. Study of Key Techniques for Design of Cable-Stayed Bridge with Span Longer Than 1 000 Meters[J]. Bridge Construction, 2006, 0(Z2): 1-4 |
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| Authors: | XIAO Hai-zhu MEI Xin-yong GAO Zong-yu YANG Jin |
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| Abstract: | This paper conducts a preliminary study of the structural system and critical component design of the long span cable-stayed bridge with span longer than 1 000 meters and also of the geometric nonlinearity analysis,stability analysis,dynamic analysis,and vehicle and bridge dynamic interactions of the structure of the bridge. |
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| Keywords: | long span bridge cable-stayed bridge geometric nonlinearity static stability vehicle and bridge coupling vibration |
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