| 弹性模量对砖石古塔抗震性能的影响 |
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| 引用本文： | 田洲.弹性模量对砖石古塔抗震性能的影响[J].科学之友,2010(3). |
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| 作者姓名： | 田洲 |
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| 作者单位： | 太原理工大学建筑与土木工程学院; |
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| 摘 要： | 根据某砖石古塔几何尺寸和结构构造,运用大型有限元软件ANSYS对其在不同弹性模量下进行了动力特性分析和等效地震侧力下抗震性能的研究。结果表明:弹性模量对砖石古塔结构的抗震性能影响较大。
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| 关 键 词： | 有限元 动力特性 模态分析 |
Influence on Elasticity Coefficient to Bricks and Stones Ancient Tower Earthquake Resistance Performance |
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| Tian Zhou.Influence on Elasticity Coefficient to Bricks and Stones Ancient Tower Earthquake Resistance Performance[J].Friend of Science Amateurs,2010(3). |
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| Authors: | Tian Zhou |
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| Abstract: | According to bricks and stones ancient tower geometry size and the structure structure, utilization large-scale finite element software ANSYS has carried on under the dynamic analysis and the equivalent earthquake lateral force to it under the research on the different elasticity coefficient resists earthquakes the performance.The result indicated that the elasticity coefficient is big to the bricks and stones ancient tower structure's earthquake resistance performance influence. |
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| Keywords: | Finite element analysis dynamic properties modal anslysis |
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