| 冬期大体积泵送混凝土的生产与施工 |
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| 引用本文： | 薄鹏辉. 冬期大体积泵送混凝土的生产与施工[J]. 山西建筑, 2002, 28(9): 55-56 |
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| 作者姓名： | 薄鹏辉 |
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| 作者单位： | 太原市金浦混凝土有限公司,山西,太原,030024 |
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| 摘 要： | 冬期大体积泵送混凝土施工中，为了防止混凝土出现温差裂缝的冻害，提高抗渗性能，提出了浇筑温度计算的方法和有效的施工，监测措施，确保了工程质量。
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| 关 键 词： | 大体积混凝土 泵送 水化热 保温 裂缝 冬期施工 |
| 文章编号： | 1009-6825(2002)09-0055-02 |
| 修稿时间： | 2002-07-15 |
Manufacture and construction of pumping large volume concrete in winter |
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| BO Peng hui. Manufacture and construction of pumping large volume concrete in winter[J]. Shanxi Architecture, 2002, 28(9): 55-56 |
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| Authors: | BO Peng hui |
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| Abstract: | In the course of pumping large volume concrete in winter, to avoid concrete to occur temperature cracks and freeze injury and to increase concrete's impermeability performance the calculation methods of temperature stress when pouring and efficient measures for construction and supervision are put forwards to ensure project quality. |
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| Keywords: | large volume concrete pumping heat of hydration temperature cracks |
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