| 浅析混凝土冻融破坏的机理和影响因素 |
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| 引用本文： | 鲍平,姚美仙. 浅析混凝土冻融破坏的机理和影响因素[J]. 包钢科技, 2002, 28(5): 78-79. DOI: 10.3969/j.issn.1009-5438.2002.05.025 |
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| 作者姓名： | 鲍平 姚美仙 |
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| 作者单位： | 1. 包钢(集团)公司轨梁厂,内蒙古,包头,014010;2. 包钢(集团)公司包钢设计院,内蒙古,包头,014010 |
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| 摘 要： | 混凝土的冻融破坏,是北方地区混凝土遭受雨雪浸湿后破坏的常见弊病.本文对混疑土冻融破坏的机理和影响因素进行了分析和阐述.
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| 关 键 词： | 混凝土 冻融破坏 孔隙 含水率 冻结膨胀 充水程度 |
| 文章编号： | 1009-5438(2002)05-0078-02 |
Mechanism and factors for concrete freeze - thaw spoilt |
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| BAO Ping,YAO Mei-xian. Mechanism and factors for concrete freeze - thaw spoilt[J]. Science & Technology of Baotou Steel(Group) Corporation, 2002, 28(5): 78-79. DOI: 10.3969/j.issn.1009-5438.2002.05.025 |
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| Authors: | BAO Ping YAO Mei-xian |
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| Affiliation: | BAO Ping 1,YAO Mei-xian 2 |
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| Abstract: | Concrete freeze-thaw spoilt is common in the North after rain and snow. The mechanism and factors are explained in this paper. |
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| Keywords: | concrete freezing-thaw spoil pore water ratio frozen expansion water filling |
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