| 支座对斜交桥桥墩抗震性能的影响 |
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| 引用本文： | 林瑞良. 支座对斜交桥桥墩抗震性能的影响[J]. 福建建设科技, 2005, 0(2): 28-30 |
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| 作者姓名： | 林瑞良 |
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| 作者单位： | 福州市政建设管理处,350005 |
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| 摘 要： | 本文以市政桥梁中常见的20米跨径简支斜梁桥为例,通过空间有限元模型分析,探求不同支座形式和刚度对斜交桥桥墩地震响应的影响,对正确进行斜交桥的抗震设计提供了有意义的参考。
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| 关 键 词： | 斜交桥 抗震性能 有限元 |
| 收稿时间： | 2005-03-16 |
The influence of abutment on seismic performancn |
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| Lin Rui-liang. The influence of abutment on seismic performancn[J]. Fujian Construction Science & Technology, 2005, 0(2): 28-30 |
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| Authors: | Lin Rui-liang |
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| Affiliation: | Lin Rui-liang |
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| Abstract: | This paper based on the familiar simply supported girder bridge with the span of 20 meters in city planning. Through the analysis of spatial finite element model and the effect of seismic response in the pier of skewed bridge which with different form and stiffness of abutment, some ideas for the design of the skewed bridges in earthquake area are provided. |
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| Keywords: | Skewed Bridge The Seismic Capability The Finite Element |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
