| 大跨度斜拉桥不同动力分析模型的比较 |
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| 引用本文： | 朴泷.大跨度斜拉桥不同动力分析模型的比较[J].中南公路工程,2013(3):200-204. |
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| 作者姓名： | 朴泷 |
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| 作者单位： | 港珠澳大桥管理局,广东珠海519000 |
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| 摘 要： | 较系统的介绍了大跨度斜拉桥体系的建模过程,通过建立不同模型的对比分析。旨在为大跨空间斜拉结构的抗震模拟提供合乎精度要求的模型,为实际的斜拉桥抗震计算提供参考。
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| 关 键 词： | 斜拉桥 抗震 模拟 自振特性 |
Simulation and Analysis of Long-span Cable-stayed Dynamic Characteristics |
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| PIAO Long.Simulation and Analysis of Long-span Cable-stayed Dynamic Characteristics[J].Central South Highway Engineering,2013(3):200-204. |
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| Authors: | PIAO Long |
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| Institution: | PIAO Long(Hong Kong-Zhuhai-Macao Bridge Authority,Zhuhai,Guangdong 519000,China) |
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| Abstract: | This paper introduce systematically modeling process,through different models of Compare calculation and analysis long-span cable-stayed system.Accuracy requirements can be provided Designed for large-span batter the aseismic simulation model.Reference can be provided for practical seismic calculation. |
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| Keywords: | cable-stayed bridge seismic simulation self-vibration characteristics |
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