| 桥梁裂缝产生原因及预防 |
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| 引用本文： | 汪伟,张国云.桥梁裂缝产生原因及预防[J].筑路机械与施工机械化,2005,22(6):40-42. |
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| 作者姓名： | 汪伟 张国云 |
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| 作者单位： | 新疆北新路桥建设股份有限公司,新疆,乌鲁木齐,830021 |
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| 摘 要： | 针对在桥梁建造和使用过程中出现的因裂缝而影响工程质量的问题,通过对荷载、温度变化、收缩、地基础变形、钢筋锈蚀、冻胀及施工材料质量等对桥梁引起的裂缝进行了分析、总结,找出控制裂缝的可行办法,达到防范于未然的作用.
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| 关 键 词： | 桥梁裂缝 原因 预防 |
| 文章编号： | 1000-033X(2005)06-0040-03 |
| 修稿时间： | 2005年1月11日 |
Reasons and prevention of bridge cracks |
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| WANG Wei,ZHANG Guo-yun.Reasons and prevention of bridge cracks[J].Road Machinery & Construction Mechanization,2005,22(6):40-42. |
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| Authors: | WANG Wei ZHANG Guo-yun |
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| Abstract: | Aiming at the quality problems caused by cracks during construction and using of bridges,through the analysis of cracks resulted from loads, temperature change, shrinkage, foundation deformation, steel-bar corrosion, frost heaving and construction materials quality, the feasible measures are obtained to prevent the cracks. |
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| Keywords: | bridge crack reason prevention |
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