| 水工混凝土碱骨料反应的抑制措施 |
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| 作者姓名： | 单旭辉 庞章斌 |
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| 作者单位： | 河北省南水北调工程建设管理局,石家庄050021 |
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| 摘 要： | 通过对碱骨料反应发生的条件和水泥碱含量与混凝土开裂之间关系的分析，提出了在配制混凝土时预防碱骨料反应发生的措施，并针对施工实际要求，提出了切实可行的建议。
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| 关 键 词： | 混凝土 碱骨料反应 抑制措施 |
| 文章编号： | 1672-1683（2007）增刊-0170-02 |
| 修稿时间： | 2006-08-262006-12-10 |
Suppressed Ways of the Hydraulic Engineering Concrete Alkali-aggregate Reaction |
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| Authors: | SHAN Xu-hui PANG Zhang-bin |
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| Affiliation: | Construction Administration Bureau of South-to-North Water Diversion, Hebei Province, shijiazhuang 050021, China |
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| Abstract: | Through the analysis of the conditions of the alkali-aggregate reaction and the relations between alkali content of concrete and the fracture of it, the article suggests the measures preventing the alkali-aggregate reaction during concrete mixing. Also, the article includes some suggestions aiming at the requirements of construction practices. |
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| Keywords: | concrete the alkali-aggregate reaetion suppressed ways |
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