| 短柱改进措施在高层建筑抗震设计中的应用 |
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| 引用本文： | 刘志敏,闫小兵. 短柱改进措施在高层建筑抗震设计中的应用[J]. 科技情报开发与经济, 2010, 20(7): 215-216 |
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| 作者姓名： | 刘志敏 闫小兵 |
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| 作者单位： | 1. 应县地震局,山西应县,037600
2. 山西省地震局,山西太原,030002 |
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| 摘 要： | 轴压比和剪跨比是影响构件延性的两个最主要因素,也是一对互成矛盾的因素。分析了高层和超高层建筑设计中如何正确利用剪跨比判定＂短柱＂问题的方法,并提出了改善＂短柱＂问题的具体措施。
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| 关 键 词： | 高层建筑 抗震设计 轴压比 剪跨比 短柱 |
The Application of Short Column Improvement Measures in the Seismic Design of High-rise Building |
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| LIU Zhi-min,YAN Xiao-bing. The Application of Short Column Improvement Measures in the Seismic Design of High-rise Building[J]. Sci-Tech Information Development & Economy, 2010, 20(7): 215-216 |
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| Authors: | LIU Zhi-min YAN Xiao-bing |
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| Affiliation: | LIU Zhi-min,YAN Xiao-bing |
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| Abstract: | The axial compression ratio and shear span ratio, which are two factors influencing the ductility of the component, are a pair of contradictory elements. This paper analyzes how to determine the problem of short column by using correctly the shear span ratio in the design of high- rise building and ultra-high-rise building, and puts forward some concrete measures for improving the short column. |
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| Keywords: | high-rise building seismic design axial compression ratio shear span ratio short column |
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