| 冬期施工混凝土受冻模式和防冻剂作用机理初探 |
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| 引用本文： | 李冬梅. 冬期施工混凝土受冻模式和防冻剂作用机理初探[J]. 吉林建筑工程学院学报, 2006, 23(3): 75-78 |
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| 作者姓名： | 李冬梅 |
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| 作者单位： | 中石油前郭炼油厂,吉林,松原,138000 |
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| 摘 要： | 在北方地区,低温受冻引起的混凝土早期结构破坏严重,混凝土强度降低,无法达到设计的强度要求.笔者对混凝土受冻模式和机制,以及防冻剂的作用机理进行了分析和论述.
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| 关 键 词： | 混凝土 受冻模式 防冻剂 |
| 文章编号： | 1009-1288(2006)03-0075-04 |
| 收稿时间： | 2006-05-10 |
| 修稿时间： | 2006-05-10 |
The Primary Research of the Concrete Freezing Harm Mode & Antifreezing During Winter |
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| LI Dong-mei. The Primary Research of the Concrete Freezing Harm Mode & Antifreezing During Winter[J]. Journal of Jilin Architectural and Civil Engineering, 2006, 23(3): 75-78 |
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| Authors: | LI Dong-mei |
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| Affiliation: | Qianguo Refinery , CNPC , Songyuan 138000 |
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| Abstract: | In the northern region,the concrete structure aroused from low temperature freezing harm is destroyed severely.It doesn't fulfill request to design and construction for concrete intensity decrease.It is analyzed and discussed from the concrete freezing harm mode & the mechanism of antifreezing in the paper. |
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| Keywords: | concrete freezing mode antifreezing |
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