| 高温高湿环境大体积粉煤灰混凝土选材及配合比设计 |
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| 引用本文： | 刘志勇.高温高湿环境大体积粉煤灰混凝土选材及配合比设计[J].徐州工程学院学报,2006,21(12):73-76,115. |
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| 作者姓名： | 刘志勇 |
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| 作者单位： | 徐州工程学院,江苏,徐州,221008 |
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| 摘 要： | 从大体积混凝土原材料研究入手,针对大体积混凝土实际所处的高温高湿环境,紧紧围绕如何最大限度地降低水化热,选取符合实际工程需要的大体积混凝土原材料,并对大体积粉煤灰混凝土配合比进行设计,最终得到了满足高温高湿特殊环境要求的大体积混凝土配方.
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| 关 键 词： | 高温 高湿 大体积粉煤灰混凝土 选材 配合比 设计 |
| 文章编号： | 1673-0704（2006）12-0073-04 |
| 收稿时间： | 2006-09-21 |
| 修稿时间： | 2006年9月21日 |
Selection of Materials and Mix Design of Mass Fly Ash Concrete Under High Temperature and Humidity |
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| LIU Zhi-yong.Selection of Materials and Mix Design of Mass Fly Ash Concrete Under High Temperature and Humidity[J].Journal of Xuzhou Istitute of Technology,2006,21(12):73-76,115. |
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| Authors: | LIU Zhi-yong |
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| Abstract: | This paper starts with a study of the raw materials for mass concrete,and states that hydration heat should be reduced to the least under the environment of high temperature and humidity,and that the selection of raw materials should be determined by practical need.The paper also makes a design of the mix ratio of mass fly ash concrete,and finally works out a compounding of mass concrete for environment of high temperature and humidity. |
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| Keywords: | high temperature high humidity mass fly ash concrete selection of materials mixture ratio design |
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