| 松花江斜拉桥抗震性能评价 |
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| 引用本文： | 杜国林,张立忱,欧阳兆国,王丽梅.松花江斜拉桥抗震性能评价[J].东北地震研究,2005,21(4):56-65. |
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| 作者姓名： | 杜国林 张立忱 欧阳兆国 王丽梅 |
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| 作者单位： | 黑龙江省工程地震研究所,黑龙江,哈尔滨,150090 |
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| 摘 要： | 本文在结构动力特性分析、确定动力分析模式、给出成桥状态下结构的自振特性和主要振型特点的基础上，应用反应谱理论对松花江斜拉桥的抗震性能进行了分析和评价。
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| 关 键 词： | 松花江斜拉桥 反应谱 抗震分析 |
| 文章编号： | 1004-2865（2005）04-0056-10 |
| 收稿时间： | 2004-10 |
| 修稿时间： | 2004年10月1日 |
EVALUATION ON THE ANITISEISMIC PERFORMANCE OF SONGHUAJIANG CABLE- STAYED BRIDGE |
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| DU Guo-lin,ZHANG Li-chen,OUYANG Zhao-guo,WANG Li-mei.EVALUATION ON THE ANITISEISMIC PERFORMANCE OF SONGHUAJIANG CABLE- STAYED BRIDGE[J].Seismological Research of Northeast China,2005,21(4):56-65. |
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| Authors: | DU Guo-lin ZHANG Li-chen OUYANG Zhao-guo WANG Li-mei |
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| Institution: | Engineering Seismic Institute of Heilongjiong Province , Heilongjiang Harbin 150090 |
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| Abstract: | On the basis of the structural dynamic analysis, determination of the dynamic analysis model, structural free vibration characteristic and main mode shape of the finished- bridge status, it was made applying the response spectrum theory to analyse and evaluate the anitiseimic performance of Songhuajiang cable-stayed bridge. |
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| Keywords: | Songhuajiang cable- stayed bridge Response spectrblm Anitiseismic analysis |
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