| 多层接地框架土-结构共同作用分析 |
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| 引用本文： | 王一功,杨佑发.多层接地框架土-结构共同作用分析[J].世界地震工程,2005,21(3):88-93. |
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| 作者姓名： | 王一功 杨佑发 |
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| 作者单位： | 重庆大学,土木工程学院,重庆,400045 |
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| 基金项目： | 重庆市科委资助（7549）. |
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| 摘 要： | 多层接地框架是山地、丘陵地区多见的一种结构形式，但以往对其抗震性能研究不足很多。利用二次开发后的ANSYS对多层接地框架抗震性能进行了上下部共同作用分析，发现多层接地框架的抗震性能受到地基情况的明显影响。
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| 关 键 词： | 多层接地框架 ANSYS 上下部共同作用 多次透射边界 |
| 文章编号： | 1007-6069(2005)03-0088-06 |
| 收稿时间： | 2005-02-21 |
| 修稿时间： | 2005-04-08 |
A study on dynamic interaction problem of multistory frames located at hillside sites with different slopes |
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| WANG Yi-gong,YANG You-fa.A study on dynamic interaction problem of multistory frames located at hillside sites with different slopes[J].World Information On Earthquake Engineering,2005,21(3):88-93. |
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| Authors: | WANG Yi-gong YANG You-fa |
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| Abstract: | The frame connected with ground by not only first floor often appears in mountanious region. But the study of its seismic capability is seldom done. In this thesis studies on such frame's seismic capability are completed by the ANSYS after secondary development. It has been found out that such frame's seismic capability is strongly influenced by the steep slope of ground. |
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| Keywords: | multistory frame located at hillside sites with different slopes ANSYS SSI muli-transmitting boundary |
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