| 关于钢框架-剪力墙(支撑)体系中框架柱标准反弯点高度比y0的取值 |
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| 引用本文： | 张艳霞. 关于钢框架-剪力墙(支撑)体系中框架柱标准反弯点高度比y0的取值[J]. 建筑技术开发, 2005, 32(8) |
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| 作者姓名： | 张艳霞 |
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| 作者单位： | 北京建筑工程学院,北京,100044 |
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| 摘 要： | 根据协同工作原理分析框架竖向的剪力分布特点,对钢框架-剪力墙(支撑)体系中框架柱标准反弯点高度比 y0的取值问题,提出应按仅在框架顶点作用一集中水平力时计算 y0值,并推出仅在框架顶点作用一集中水平力时,框架柱标准反弯点高度比 y0的计算公式,可供手算和电算使用。
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| 关 键 词： | 钢框架-支撑 钢框架-剪力墙 框架柱 标准反弯点高度比 |
STUDY ON THE REFLECT POINT HEIGHT RATIO Y_o EVALUATION OF THE FRAME COLUMN OF THE STEEL FRAME-SHEAR WALL(BRACE)SYSTEM |
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| Zhang Yan-xia. STUDY ON THE REFLECT POINT HEIGHT RATIO Y_o EVALUATION OF THE FRAME COLUMN OF THE STEEL FRAME-SHEAR WALL(BRACE)SYSTEM[J]. Building Technique Development, 2005, 32(8) |
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| Authors: | Zhang Yan-xia |
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| Affiliation: | Zhang Yan-xia |
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| Abstract: | Analysis is carried out on the vertical shear distribution features under compatible displacement.As to the evaluation of frame column typical reflect point height ratio yo of steel frame-shear wall(brace)system,it is proposed that the evaluation be conducted on condition of lateral concentrated force upon the top roof of frame only.And the formula to calculate the typical reflect point height ratio yo under such conditions be proposed,it is suitable for both manual and computer use. |
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| Keywords: | Steel frame-brace Steel frame-shear wall Frame column Typical reflect point height ratio |
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