| 钢结构广告牌安全分析 |
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| 引用本文： | 王建伟,李梅华,梁松江.钢结构广告牌安全分析[J].水利与建筑工程学报,2011,9(1):59-61. |
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| 作者姓名： | 王建伟 李梅华 梁松江 |
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| 作者单位： | 黄河水利职业技术学院;开封市中原建筑装饰工程有限公司; |
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| 摘 要： | 目前,钢结构广告牌时常发生安全事故.落地钢结构广告牌主要承受风荷载和自重,通过分析某落地钢结构广告牌的整体稳定性,立柱和水平梁的弯曲正应力、剪应力,来评估该结构的安全性,为类似结构设计提供参考.
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| 关 键 词： | 钢结构 广告牌 正应力 剪应力 稳定性 |
Safety Analysis of Steel Billboard |
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| WANG Jian-wei,LI Mei-hua,LIANG Song-jiang.Safety Analysis of Steel Billboard[J].Journal of Water Resources Architectural Engineering,2011,9(1):59-61. |
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| Authors: | WANG Jian-wei LI Mei-hua LIANG Song-jiang |
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| Affiliation: | WANG Jian-wei1,LI Mei-hua1,LIANG Song-jiang2(1.Yellow River Vocational and Technical Institute of Water Conservancy,Kaifeng,He'nan 475004,China,2.Kaifeng Zhongyuan Architecture and Decoration Engineering Co.,Ltd.,He'nan 475001,China) |
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| Abstract: | The steel billboard accidents frequently occur now.The landing steel billboard primarily bears the wind load and dead-weight.Here, the security of a landing steel billboard is evaluated through analyzing its integrity stability,and the normal stress and shear stress of the upright column and horizontal beam,so as to offer references for dealing with similar structural designs in the future. |
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| Keywords: | steel structure billboard normal stress shear stress stability |
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