| 不同吊杆布置形式下简支梁拱组合体系拱桥的影响线特性分析 |
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| 引用本文： | 夏旻,刘浩.不同吊杆布置形式下简支梁拱组合体系拱桥的影响线特性分析[J].交通科技与经济,2004,6(2):1-3. |
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| 作者姓名： | 夏旻 刘浩 |
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| 作者单位： | 同济大学,桥梁系,上海,200092 |
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| 摘 要： | 简支梁拱组合体系拱桥是一种具有良好发展前景的大跨度桥梁形式之一。通过数例计算,分析比较了不同吊杆布置形式下简支梁拱组合体系拱桥(系杆拱、兰格尔拱、洛泽拱以及尼尔森体系拱)的影响线特性,为吊杆合理布置形式的选择提供了参考。
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| 关 键 词： | 吊杆 简支组合体系拱 拱桥 影响线 |
| 文章编号： | 1008-5696-(2004)02-0001-03 |
| 修稿时间： | 2003年7月26日 |
Analysis for influence line characteristic on simple birder composite arch bridge with different disposal of hangers |
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| XIA Min,LIU Hao.Analysis for influence line characteristic on simple birder composite arch bridge with different disposal of hangers[J].Technology & Economy in Areas of Communications,2004,6(2):1-3. |
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| Authors: | XIA Min LIU Hao |
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| Abstract: | The simple birder composite arch bridge is a long span bridge with well developmental foreground. The example bridge analysis indicates that different disposal of hangers and its arrangement make substantial differences on the influence line characteristic of it. Some important conclusions are putted forward for the other reference. |
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| Keywords: | hanger simple birder composite structure arch bridge influence line |
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