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2011年06 期
| 标题 |
| 铁路钢筋混凝土连续梁桥静力弹塑性抗震分析(51 卷) |
| 英文标题 |
| Static elastoplastic seismic analysis of railway reinforced concrete continuous girder bridge |
| 摘要 |
| 以某铁路钢筋混凝土连续梁桥为例，建立全桥有限元模型，对结构进行模态和弹性反应谱分析。在此基础上，依据规范对该桥进行多遇地震和罕遇地震两种工况下的静力弹塑性分析。参考ATC-40分析流程和我国规范，基于能力谱方法对该桥抗震性能做出评估，并与弹性反应谱方法分析结果 |
| 作者 |
| 新闻作者:杨智玲 |
| 关键字 |
