| 钢管混凝土柱侧向承载力的计算 |
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| 引用本文： | 卢明奇.钢管混凝土柱侧向承载力的计算[J].贵州工业大学学报(自然科学版),2007,36(1):71-74. |
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| 作者姓名： | 卢明奇 |
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| 作者单位： | 北京交通大学土木建筑工程学院,北京,100044 |
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| 摘 要： | 钢管混凝土柱以其良好的结构性能越来越广泛的应用于高层建筑中。高层建筑往往需要承受较大的水平荷载作用,这就需要对柱的侧向承载力进行计算。提出了适用于圆形和方形两种截面形式的钢管混凝土柱侧向承载力的计算方法,并与相应的试验结果进行了对比,发现计算结果和试验结果二者符合较好,说明该方法具有较高的准确性,可以应用于实际的工程计算中。
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| 关 键 词： | 钢管混凝土 侧向承载力 相关公式 极限弯矩 |
| 文章编号： | 1009-0193（2007）01-0071-04 |
| 修稿时间： | 2006-11-06 |
Calculation on the Lateral Strength of Concrete-Filled Steel Tube |
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| LU Ming-qi.Calculation on the Lateral Strength of Concrete-Filled Steel Tube[J].Journal of Guizhou University of Technology(Natural Science Edition),2007,36(1):71-74. |
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| Authors: | LU Ming-qi |
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| Abstract: | Concrete-filled steel tube column has become increasingly popular in high-rise buildings because of its excellent structural behavior.As the lateral loadings lateral load in these buildings are often very high,the lateral strength of the column needs computing.In the paper,the calculation method on the lateral strength of concrete-filled steel tube column with circular and square section was proposed.Compared with experimental results,the computational ones are found to have a high accuracy,which shows that the method proposed in the paper can be used in practical structure designs. |
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| Keywords: | concrete-filled steel tube lateral strength interaction formula ultimate bending moment |
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