| 大体积混凝土浇筑施工技术 |
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| 引用本文： | 吴尚荣,梁焕新. 大体积混凝土浇筑施工技术[J]. 化工设计, 2006, 16(3): 39-40 |
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| 作者姓名： | 吴尚荣 梁焕新 |
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| 作者单位： | 中国成达工程公司,成都,610041;成都大学建筑工程系,成都,610081 |
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| 摘 要： | 介绍燃煤电站项目大型基础底板采用泵送商品混凝土,在高温施工条件下,采取严格控制混凝土温度、降低内外温差、预防收缩缝、减少坍落度损失、延缓凝结时间等,以及所采取的一系列技术措施及效果。
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| 关 键 词： | 大体积混凝土 泵送混凝土 温控措施 |
| 收稿时间： | 2005-12-20 |
| 修稿时间： | 2005-12-20 |
Technical Measures for Grouting Large Volume of Concrete |
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| Wu Shangrong,et al. Technical Measures for Grouting Large Volume of Concrete[J]. Chemical Engineering Design, 2006, 16(3): 39-40 |
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| Authors: | Wu Shangrong et al |
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| Abstract: | Introduce that based on feeding commercial concrete by pump to make large foundation base plate of coal fired power station project,temperature of concrete, internal and external temperature difference reduction, shrinkage joint prevention, slump loss reduction and solidifying time delay etc. are strictly controlled during construction at high temperature. |
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| Keywords: | large volume concrete pump-feeding concrete temperature control measure |
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