| 加层结构中TMD减震优化设计方法 |
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| 引用本文： | 李春祥,熊学玉.加层结构中TMD减震优化设计方法[J].工业建筑,1999,29(3):27-29. |
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| 作者姓名： | 李春祥 熊学玉 |
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| 作者单位： | 同济大学建筑工程系 |
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| 摘 要： | 在房屋加层结构设计中引入ＴＭＤ系统，能有效地提高加层房屋结构的抗震性能。为此，研究了加层结构中ＴＭＤ系统的抗震优化设计问题，给出了地震作用下ＴＭＤ系统最优设计参数和加层结构中ＴＭＤ系统的具体优化设计步骤。最后给出了算例以说明该方法的具体应用。
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| 关 键 词： | 地震，加层结构，TMD系统，优化设计 |
THE OPTIMUM DESIGN METHOD OF TMD IN EXTENSION-STOREY STRUCTURES |
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| Li Chunxiang, Xiong Xueyu.THE OPTIMUM DESIGN METHOD OF TMD IN EXTENSION-STOREY STRUCTURES[J].Industrial Construction,1999,29(3):27-29. |
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| Authors: | Li Chunxiang Xiong Xueyu |
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| Affiliation: | Tongji University Shanghai 200092 |
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| Abstract: | TMD has been added in the design of extension storey structures.Its aseismatic effect can be improved.The optimal design for extension-storey structure-TMD system is studied in this paper.The design table is given for TMD system subjected to earthquake.The design steps of extension-storey structure-TMD system are presented too. Eventually.an example is shown here to demonstrate the practicability of the optimal method. |
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| Keywords: | earthquake extension-structure TME system optimum design |
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