| 岭脚大桥施工中箱梁挠度的变化及控制 |
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| 引用本文： | 张力辉. 岭脚大桥施工中箱梁挠度的变化及控制[J]. 山西建筑, 2007, 33(32): 344-345 |
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| 作者姓名： | 张力辉 |
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| 作者单位： | 中铁隧道集团二处有限公司,河北,燕郊,065021 |
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| 摘 要： | 介绍了岭脚大桥悬臂灌注施工过程中箱梁挠度的变化,并分析了挠度的影响因素,根据桥面挠度变化特点及影响因素在悬臂施工中制定了相应的控制措施,以提高岭脚大桥箱梁的施工质量,从而保证桥的质量。
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| 关 键 词： | 悬臂灌注 箱梁挠度 变化 控制 |
| 文章编号： | 1009-6825（2007）32-0344-02 |
| 修稿时间： | 2007-06-11 |
Lingjiao big bridge construction box beam deflection changes and control |
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| ZHANG Li-hui. Lingjiao big bridge construction box beam deflection changes and control[J]. Shanxi Architecture, 2007, 33(32): 344-345 |
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| Authors: | ZHANG Li-hui |
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| Affiliation: | ZHANG Li-hui |
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| Abstract: | This paper describes the Lingjiao cantilever bridge during the construction process changes and box beam deflection,analysis deflection factors,under the bridge deflection characteristics and changes in factors affecting cantilever construction formulate corresponding control measures,so as to improve the constructing quality of Lingjiao big bridge box beam,guaratee the quality of bridge. |
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| Keywords: | cantilever reperfusion box beam deflection changes control |
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