| 混凝土桥梁裂缝原因的探讨 |
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| 引用本文： | 殷颖. 混凝土桥梁裂缝原因的探讨[J]. 企业技术开发, 2003, 0(12) |
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| 作者姓名： | 殷颖 |
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| 作者单位： | 湖南省高速公路管理局 湖南长沙410001 |
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| 摘 要： | 文章介绍了混凝土桥梁裂缝产生的原因及其种类,包括:荷载、温度变化、收缩、地基基础变形、钢筋锈蚀、冻胀、施工材料质量和施工工艺质量等,对于设计、施工混凝土桥梁时防治裂缝有着重要的意义。
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| 关 键 词： | 混凝土桥梁 裂缝 原因 |
Cause analysis of concrete bridge cracking |
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| YIN Ying. Cause analysis of concrete bridge cracking[J]. Technological Development of Enterprise, 2003, 0(12) |
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| Authors: | YIN Ying |
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| Abstract: | This paper analyzes cause and variety of concrete bridge cracking,including loads,variations of temperature,contracts,ground out of shape,reinforcing bar rust-eaten,frozen ground,quality of design and construction.The re-search work is considered to be important for preventing concrete bridge cracking during design and construction. |
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| Keywords: | concrete bridge cracking cause |
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