| 高桥墩刚度对桥梁抗震特性的影响研究 |
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| 引用本文： | 王江胜,刘凤奎.高桥墩刚度对桥梁抗震特性的影响研究[J].平顶山工学院学报,2010(6). |
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| 作者姓名： | 王江胜 刘凤奎 |
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| 作者单位： | 兰州交通大学土木工程学院; |
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| 摘 要： | 针对3种不同桥墩型式研究了桥墩刚度变化对全桥抗震特性的影响,并通过工程实例进行分析比较,提出了桥梁高墩在选择上应注意的问题。
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| 关 键 词： | 高墩 刚度 桥梁抗震 抗震特性 地震响应 |
Research on influence of high bridge pier rigidity to bridge earthquake resistance |
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| WANG Jiang-sheng,LIU Feng-kui.Research on influence of high bridge pier rigidity to bridge earthquake resistance[J].Journal of Pingdingshan Institute of Technology,2010(6). |
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| Authors: | WANG Jiang-sheng LIU Feng-kui |
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| Affiliation: | WANG Jiang-sheng,LIU Feng-kui(School of Civil Engineering,Lanzhou Jiaotong University,Lanzhou 730070,China) |
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| Abstract: | Based on three kinds of different bridge pier patterns,this article has studied the influence of the bridge pier rigidity's changes to the entire bridge earthquake resistance,and carries on the comparative analysis through the engineering example,the author proposed the question to which high bridge pier should be paid attention in the choice. |
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| Keywords: | high pier rigidity bridge earthquake resistance seismic characteristics earthquake response |
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