| 高层建筑结构侧向刚度计算方法的探讨 |
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| 引用本文： | 江韩,王珊珊,左江.高层建筑结构侧向刚度计算方法的探讨[J].江苏建筑,2008(1):15-20. |
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| 作者姓名： | 江韩 王珊珊 左江 |
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| 作者单位： | 南京市建筑设计研究院有限责任公司,江苏南京,210005 |
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| 摘 要： | 通过算例论述了目前国内结构抗震设计规范对楼层侧向刚度变化控制的局限性，提出了合理控制楼层侧向刚度的准则。利用该准则可以有效地应用与控制以弯曲变形为主的高层建筑结构楼层侧向刚度的变化。
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| 关 键 词： | 弯曲变形 相对刚度 侧向刚度比 |
| 文章编号： | 1005-6270(2008)01-0015-06 |
| 修稿时间： | 2007年7月13日 |
Discussion on the Calculating Method of the Lateral Stiffness of High-rise Structures |
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| JIANG Han,WANG Shan-shan,ZUO Jiang.Discussion on the Calculating Method of the Lateral Stiffness of High-rise Structures[J].Jiangsu Construction,2008(1):15-20. |
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| Authors: | JIANG Han WANG Shan-shan ZUO Jiang |
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| Affiliation: | JIANG Han WANG Shan-shan ZUO Jiang(Nanjing Architectural Design & Research Institute Co.,Ltd,Nanjing Jiangsu 210005 China) |
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| Abstract: | The limitation of present domestic structural seismic design standard on control of variation of floor lateral stiffness has been investigated through a computing case.Due to this limitation,an appropriate design criterion is proposed to control floor lateral stiffness,which can be applied efficiently to control variation of floor lateral stiffness for high-rise structure primarily with bending deformation. |
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| Keywords: | bending deformation relative stiffness lateral stiffness ratio |
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