| 某斜拉桥主塔竖向裂缝成因理论分析 |
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| 引用本文： | 罗泉.某斜拉桥主塔竖向裂缝成因理论分析[J].上海公路,2021(1):71-74. |
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| 作者姓名： | 罗泉 |
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| 作者单位： | 苏交科集团股份有限公司 |
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| 摘 要： | 以某斜拉桥主塔竖向裂缝为研究对象,分析了荷载、不均匀沉降、混凝土收缩和温度等因素对竖向裂缝产生和发展的影响,并提出了后续措施。
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| 关 键 词： | 主塔 竖向裂缝 成因分析 后续措施 |
Theoretical Analysis of Vertical Cracks in Main Tower of a Cable-stayed Bridge |
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| LUO Quan.Theoretical Analysis of Vertical Cracks in Main Tower of a Cable-stayed Bridge[J].Shanghai Highways,2021(1):71-74. |
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| Authors: | LUO Quan |
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| Abstract: | Taking the vertical cracks of the main tower of a cable-stayed bridge as the research object,the influence of factors such as load,uneven settlement,concrete shrinkage and temperature on the occurrence and development of vertical cracks was analyzed in this paper,and follow-up measures were proposed. |
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| Keywords: | main tower vertical crack analysis of causes follow-up measures |
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