| 异型柱框架体系设计中轴压比的调整 |
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| 引用本文： | 李媛萍,江宜城. 异型柱框架体系设计中轴压比的调整[J]. 暨南大学学报(自然科学与医学版), 2004, 25(1): 68-71 |
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| 作者姓名： | 李媛萍 江宜城 |
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| 作者单位： | 暨南大学土木工程系,广东,广州,510632;华中科技大学土木工程与力学学院,湖北,武汉,430074 |
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| 摘 要： | 比较了异形柱与矩形柱的截面特性，分析了轴压比对承载力、刚度和延性的影响，提出了异形柱框架体系设计中轴压比的调整方法。
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| 关 键 词： | 异型柱 矩形柱 惯性矩 轴压比 |
| 文章编号： | 1000-9965(2004)01-0068-04 |
| 修稿时间： | 2003-06-30 |
Adjustment of axial pressure ratio in designing frame structural systems with special-shape column |
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| LI Yuan-ping,JIANG Yi-cheng. Adjustment of axial pressure ratio in designing frame structural systems with special-shape column[J]. Journal of Jinan University(Natural Science & Medicine Edition), 2004, 25(1): 68-71 |
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| Authors: | LI Yuan-ping JIANG Yi-cheng |
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| Affiliation: | LI Yuan-ping~1,JIANG Yi-cheng~2 |
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| Abstract: | The section attribute of special-shape columns is compared with rectangular columns. Influence of axial pressure ratio on bearing capacity,rigidity and ductility is analyzed. The adjustment method of axial pressure ratio is presented for designing frame structural systems with special-shape columns. |
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| Keywords: | special-shape column rectangular column moment of inertia axial pressure ratio |
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