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| 摘要: |
| 分析了混凝土结构产生裂缝的原因，指出了混凝土产生裂缝的主要原因是受空气的温度和湿度的影响。探讨了控制混凝土产生裂缝的具体措施，指出控制混凝土表面温度的高低，能控制温度应力的产生和积累，减少混凝土表面产生的裂缝。 |
| 关键词: 裂缝 混凝土结构 混凝土表面 应力 空气 原因 控制 影响 具体措施 分析 |
| DOI： |
| 分类号:TU375 TU755 |
| 基金项目: |
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| Reason and control of crack of concrete structure |
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WANG Biao
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| Abstract: |
| This paper introduced the reasons for crack in concrete structure, gave the reasons and external factors and internal factors for crack and that the main reason was that concrete was affected by temperature and humidity in air, held that control of surfac |
| Key words: concrete,crack,reason,control, |
