| 底部框架-抗震墙房屋斜交框架的水平地震作用计算 |
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| 引用本文： | 张志宏,陈岱林,金新阳,秦东,边保林.底部框架-抗震墙房屋斜交框架的水平地震作用计算[J].建筑结构,2006,36(12). |
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| 作者姓名： | 张志宏 陈岱林 金新阳 秦东 边保林 |
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| 作者单位： | 中国建筑科学研究院,北京,100013;中国建筑科学研究院,北京,100013;中国建筑科学研究院,北京,100013;中国建筑科学研究院,北京,100013;中国建筑科学研究院,北京,100013 |
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| 摘 要： | 推导了底部框架-抗震墙房屋沿任意方向地震时,框架承担水平地震作用的计算公式,可用于斜交底部框架-抗震墙房屋二维分析各榀平面框架的水平地震作用。由于正交底部框架-抗震墙房屋只是斜交底部框架-抗震墙房屋的特例,故方法可作为底部框架-抗震墙房屋二维分析的通用方法。
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| 关 键 词： | 底部框架-抗震墙房屋 斜交框架 抗震设计 水平地震作用 二维分析 |
Horizontal Earthquake Action Determination Method for Plane Frames of Non-orthogonal Multi-story Masonry Buildings with Frame-shear Walls on the First or First and Second Floor |
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| Zhang Zhihong,Chen Dailin,Jin Xinyang,Qin Dong,Bian Baolin.Horizontal Earthquake Action Determination Method for Plane Frames of Non-orthogonal Multi-story Masonry Buildings with Frame-shear Walls on the First or First and Second Floor[J].Building Structure,2006,36(12). |
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| Authors: | Zhang Zhihong Chen Dailin Jin Xinyang Qin Dong Bian Baolin |
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| Abstract: | Before analyzing bottom frame-shear wall part of a multi-story masonry building with frame-shear walls on the first or first and second floor by a 2D software,the horizontal earthquake action acting on each plane frame should be determined.However,the existing masonry structure theory is only applicable to orthogonal buildings.In order to analyze non-orthogonal buildings,a general horizontal earthquake action determination method for plane frames is put forward. |
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| Keywords: | multi-story masonry building with frame-shear walls on the first or second floor non-orthogonal structure seismic design horizontal earthquake action 2D analysis |
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