| 蜂窝梁扩张比的有限元分析 |
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| 引用本文： | 陈思. 蜂窝梁扩张比的有限元分析[J]. 福建建设科技, 2010, 0(2) |
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| 作者姓名： | 陈思 |
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| 作者单位： | 福州市鼓楼区房地产开发公司,福州,350001 |
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| 摘 要： | 介绍了六边形孔蜂窝梁的制作情况,采用有限元的分析方法,与实腹式钢梁对比,说明蜂窝梁的承载力、变形曲线,通过用钢量的变化情况反应其经济效益。在不同蜂窝梁的扩张比参数情况下,分析不同参数下的承载力和变形差异,得到了蜂窝梁的最佳扩张比,为实际工程设计提供参考。
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| 关 键 词： | 蜂窝梁 扩张比 有限元 经济效益 |
Outspread ratio analysis of honeycombed girder |
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| Chen Si. Outspread ratio analysis of honeycombed girder[J]. Fujian Construction Science & Technology, 2010, 0(2) |
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| Authors: | Chen Si |
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| Abstract: | The paper discribed the facture of honeycombed girder with hexagon apertures.Comparied with general steel girders,the finite element method was used to analyze the bearing capacity and deformation behaviour.The ecomomic benefit was studied by their steel consumptions.Under several outspread ratios,the difference of the bearing capaty and deformation behaviour of honeycombed girder were studied,and the best outspread ratio was determined,and it can provide valuable preference for engineering desing. |
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| Keywords: | honeycombed girder outspread finite element analysis |
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