| 双管混凝土轴心受压短柱承载力计算的一种新方法 |
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| 引用本文： | 朱星彬,贾冰. 双管混凝土轴心受压短柱承载力计算的一种新方法[J]. 建筑技术开发, 2010, 0(6): 15-17,30 |
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| 作者姓名： | 朱星彬 贾冰 |
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| 作者单位： | [1]宁波职业技术学院,浙江宁波315800 [2]宁波城建监理咨询有限公司,浙江宁波315800 |
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| 摘 要： | 通过对双管混凝土轴心受压短柱承载力的进一步研究,结合本结构构件受力分析的实际情况,对双管混凝土在"内钢管"、"外钢管"以及"内外管之间的混凝土"面积分别趋近于零时的受力情况进行分析后,给出了一种计算双管混凝土轴心受压短柱承载力的新方法,并推导出了相应的计算公式,使得其计算结果更符合实际,更加合理。
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| 关 键 词： | 双管混凝土 轴心受压 短柱 承载力 |
A CALCULATING CARRYING CAPACITY NEW METHOD OF THE AXES-PRESSED ABOUT DOUBLE-TUBE CONCRETE MEMBER |
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| Zhu Xing-bin Jia Bing. A CALCULATING CARRYING CAPACITY NEW METHOD OF THE AXES-PRESSED ABOUT DOUBLE-TUBE CONCRETE MEMBER[J]. Building Technique Development, 2010, 0(6): 15-17,30 |
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| Authors: | Zhu Xing-bin Jia Bing |
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| Affiliation: | Zhu Xing-bin Jia Bing |
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| Abstract: | By double-tube concrete short column axial compressive carrying capacity of further study, Mechanical analysis of the structrual members with the actual situation,Pair double-tube concrete analysis of the situation by force as the area of ＂ inside steel-tube＂. ＂outer steel-tube＂ and ＂ concrete between the inner and outer steel-tube＂ respective approaches zero, Gives a new calculation method of double-tube concrete axial compressive bearing capacity of short column, And pushed out of the corresponding formula, Makes its results more realistic, more reasonable. |
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| Keywords: | double-tube concrete axial compressive short column carrying capacity |
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