| 蜂窝梁的挠度影响因素分析 |
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| 引用本文： | 郑懿,杨俊杰,王森军,邹传仁.蜂窝梁的挠度影响因素分析[J].浙江工业大学学报,2007,35(6):695-698. |
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| 作者姓名： | 郑懿 杨俊杰 王森军 邹传仁 |
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| 作者单位： | 浙江工业大学,建筑工程学院,浙江,杭州,310032 |
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| 摘 要： | 对蜂窝梁的扩张比,孔的类型,蜂窝梁的高跨比和剪跨比四个因素对挠度的影响进行分析比较,并与等截面实腹式梁的挠度进行对比,得出蜂窝梁的扩张比,高跨比对挠度影响较大,并指出蜂窝梁扩张比的合适范围及挠度扩大系数α值的变化规律.
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| 关 键 词： | 蜂窝梁挠度 挠度扩大系数 扩张比 高跨比 剪跨比 |
| 文章编号： | 1006-4303（2007）06-0695-04 |
| 收稿时间： | 2007-03-15 |
| 修稿时间： | 2007年3月15日 |
Effect factors on deflection of the honeycombed girder |
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| ZHENG Yi,YANG Jun-jie,WANG Sen-jun,ZOU Chuan-ren.Effect factors on deflection of the honeycombed girder[J].Journal of Zhejiang University of Technology,2007,35(6):695-698. |
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| Authors: | ZHENG Yi YANG Jun-jie WANG Sen-jun ZOU Chuan-ren |
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| Abstract: | In this paper,the influence of ratio of the dilatation,kinds of the holes,ratio of depth to span,ratio of shearing span on the deflection of honeycombed girder was investigated.Comparing with the deflection of general steel girder,the ratio of the dilatation of the honeycombed girder,ratio of depth to span are more important effect factors on the deflection.The proper range of the ratio of the dilatation and variety of enlarging coefficient of the deflection of the honeycombed girder.were also indicated in the paper. |
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| Keywords: | flexibility of honeycombed girder ratio of dilatation ratio of the dilatation depth-span ratio shear-span ratio |
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