| 关于桥梁施工裂缝原因和防治措施的研究 |
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| 引用本文： | 顾庆,伍金华,董晴.关于桥梁施工裂缝原因和防治措施的研究[J].交通标准化,2011(Z1). |
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| 作者姓名： | 顾庆 伍金华 董晴 |
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| 作者单位： | 荆州市交通基本建设工程质量监督站;荆州市恒通公路桥梁有限责任公司;沈阳地铁有限公司; |
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| 摘 要： | 桥梁施工过程中,裂缝的出现不仅会影响到工程质量,严重时甚至会导致桥梁垮塌,这一问题经常困扰着工程技术人员。通过对混凝土桥梁施工过程中产生的裂缝种类和原因的较为全面的分析,并根据实例提出在施工中可有效防治裂纹的措施和方法,可为类似的工程施工提供一定的指导和借鉴。
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| 关 键 词： | 桥梁施工 混凝土裂缝 原因 防治措施 |
Research on Causes of Bridge Construction Crack and Prevention Measures |
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| GU Qing,WU Jin-hua,DONG Qing.Research on Causes of Bridge Construction Crack and Prevention Measures[J].Communications Standardization,2011(Z1). |
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| Authors: | GU Qing WU Jin-hua DONG Qing |
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| Institution: | GU Qing1,WU Jin-hua2,DONG Qing3(1.Jingzhou City Traffic Capital Construction Project Quality Supervision Station,Jingzhou 434023,China,2.Jingzhou City Hengtong Road & Bridge Co.,Ltd.,Jingzhou 434000,3.Shenyang Metro Co.,Shenyang 110011,China) |
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| Abstract: | In the construction process of a bridge,the appearance of cracks will affect the quality of the project,or even cause bridge to collapse.This problem often puzzles technicians.Based on comprehensive analysis of the crack types and causes during the construction progress of concrete bridge,the effective control measures and methods for crack are put forward according to engineering practice,which can provide some guidance and reference for similar projects. |
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| Keywords: | bridge construction concrete cracks cause prevention measures |
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