| 某教学楼底层柱顶隔震设计及地震响应分析 |
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| 引用本文： | 黄鹏云. 某教学楼底层柱顶隔震设计及地震响应分析[J]. 福建建筑, 2014, 0(2): 14-17 |
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| 作者姓名： | 黄鹏云 |
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| 作者单位： | 厦门合道工程设计集团有限公司,福建厦门361000 |
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| 摘 要： | 对某底层为架空层的教学楼进行了底层柱顶隔震设计和动力响应分析。时程分析表明:在7度(0.15g)中震下,减震系数为0.36,减震效果明显,上部结构可以降低半度设计;底层的柱子按8度(0.20g)罕遇地震作用下受到的内力进行强度设计,分析表明底层柱子具有足够的刚度和强度。
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| 关 键 词： | 底层柱顶隔震 时程分析 减震系数 |
Design and Analysis of isolation on the top of column for a Teaching Building |
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| HUANG Pengyun. Design and Analysis of isolation on the top of column for a Teaching Building[J]. Fujian Architecture & Construction, 2014, 0(2): 14-17 |
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| Authors: | HUANG Pengyun |
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| Affiliation: | HUANG Pengyun ( Xiamen Hordor Architecture ＆Engineering Design Group Co. ,Ltd,Xiamen 361000 ) |
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| Abstract: | Design and dynamic response analysis of isolation on the top of eolumns for a teaching building were taken. Time history analysis showed that： story shear force of isolation structure was reduced compared to non - isolation structure under the middle frequency of 7.5 degree. Columns of flint floor were de- signed under the rare frequency of 8 degree and have enough of stiffness and strength. |
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| Keywords: | Isolation on the top of columns Time history analysis Damping coefficient |
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