| 泵送混凝土现浇板早期裂缝分析 |
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| 引用本文： | 王银国.泵送混凝土现浇板早期裂缝分析[J].温州大学学报(社会科学版),2004,17(4):69-71. |
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| 作者姓名： | 王银国 |
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| 作者单位： | 浙江长城建设集团公司，浙江杭州310000 |
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| 摘 要： | 根据混凝土现浇板早期裂缝的形状分析，探讨其成因，提出控制和防治措施．
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| 关 键 词： | 现浇板 混凝土 早期裂缝 控制 |
| 文章编号： | 1008-309(2004)04-0069-16 |
| 修稿时间： | 2004年6月22日 |
Analysis of Early Crack of Pump Concrete Cast-in-Site Slab |
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| WANG Yinguo.Analysis of Early Crack of Pump Concrete Cast-in-Site Slab[J].Journal of Wenzhou University,2004,17(4):69-71. |
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| Authors: | WANG Yinguo |
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| Abstract: | In the course of construction of the cast-in-site slab, often appear in the early crack of the concrete, not only has influenced the appearance quality of the cast-in-site board but also reduced the durability of the structure. Analysis according to cast-in-site slab form that crack appear concrete early crack can is it subside the plasticity setting crack, plasticity shrink crack, dry to shrink crack and temperature crack, and has carried on the discussion to the cause of the crack , has proposed controlling and preventing the measure, the control of the early crack of concrete while constructing has certain reference meanings for guiding the cast-in-site slab. |
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| Keywords: | Cast-in-site slab Concrete Early crack Control |
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