| 高速移动荷载下轨道系统振动模拟的数值算法 |
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| 引用本文： | 谢伟平,于艳丽,李红兵.高速移动荷载下轨道系统振动模拟的数值算法[J].武汉理工大学学报,2001,23(12):57-59,67. |
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| 作者姓名： | 谢伟平 于艳丽 李红兵 |
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| 作者单位： | 武汉理工大学 |
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| 摘 要： | 研究了高速移动荷载作用下轨道系统振动模拟的数值算法。通过简化Fresnel函数的计算，得出了有效的数值算法。
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| 关 键 词： | 格林函数 Fresnel函数 高速移动荷载 轨道系统 振动模拟 数值算法 铁道建设 |
| 文章编号： | 1000-2405(2001)12-0057-03 |
The Numerical Algorithm of the Rail System Vibration Simulation for High-speed Moving Load |
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| Xie Weiping\ Yu Yanli\ Li Hongbing Assoc.Prof.,School of Architectural and Civil Engineering,WUT,Wuhan ,China..The Numerical Algorithm of the Rail System Vibration Simulation for High-speed Moving Load[J].Journal of Wuhan University of Technology,2001,23(12):57-59,67. |
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| Authors: | Xie Weiping\ Yu Yanli\ Li Hongbing AssocProf School of Architectural and Civil Engineering WUT Wuhan China |
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| Affiliation: | Xie Weiping\ Yu Yanli\ Li Hongbing Assoc.Prof.,School of Architectural and Civil Engineering,WUT,Wuhan 430070,China. |
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| Abstract: | The paper presents the numerical algorithm of the rail system vibration simulation for high speed moving load.Through the simple of Fresnel function, the efficient conclusion was obtained. |
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| Keywords: | green function fresnel function moving load rail system |
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