| 考虑楼板变形时大底盘多塔结构二阶分析 |
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| 引用本文： | 郭雷,贾晓坤,王从英. 考虑楼板变形时大底盘多塔结构二阶分析[J]. 山西建筑, 2009, 35(6): 101-102 |
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| 作者姓名： | 郭雷 贾晓坤 王从英 |
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| 作者单位： | 河北冶金建设集团勘察设计有限公司,河北,邯郸,056003 |
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| 摘 要： | 采用连续化假定,把框架、剪力墙结构抗侧单元当作计及剪切变形的梁,通过弹性楼板的协同分析,建立了大底盘多塔结构二阶分析的哈密顿对偶体系,用精细积分法求该体系的高精度数值解,给出了考虑楼板变形时一套分析大底盘多塔结构二阶效应的方法。
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| 关 键 词： | 楼板变形 二阶分析 精细积分法 哈密顿正则方程 |
Second-order analysis on the large-chassis-mount multi-tower structure with consideration of floor deformation |
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| GUO Lei,JIA Xiao-kun,WANG Cong-ying. Second-order analysis on the large-chassis-mount multi-tower structure with consideration of floor deformation[J]. Shanxi Architecture, 2009, 35(6): 101-102 |
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| Authors: | GUO Lei JIA Xiao-kun WANG Cong-ying |
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| Affiliation: | GUO Lei JIA Xiao-kun WANG Cong-ying |
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| Abstract: | The author adopts continuous assumption,regards frame and shear wall structure lateral unit as the beam of shear deformation,establishes Hamilton dual system of the second-order analysis on the large-chassis-mount multi-tower structure based on the cooperative analysis of the elastic floor.By using precious integration method,the author gets the system's highly accurate numerical solution,provides a set of methods about analyzing large-chassis-mount multi-tower structure second-order effect with considerati... |
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| Keywords: | floor deformation second-order analysis precious integration method Hamilton canonical equation |
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