| 矿渣粉对混凝土耐久性的影响 |
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| 引用本文： | 周美茹,李彦昌.矿渣粉对混凝土耐久性的影响[J].混凝土,2007(3):58-59,62. |
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| 作者姓名： | 周美茹 李彦昌 |
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| 作者单位： | 1. 河北建材职业技术学院,河北,秦皇岛,066004
2. 北京高强混凝土有限责任公司,北京,100022 |
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| 摘 要： | 通过对单独掺加矿渣微粉、单独掺加Ⅰ级粉煤灰的混凝土及矿渣微粉和粉煤灰复合配置混凝土耐久性的比较,结果表明,适量靠矿粉加入混凝土中可以提高混凝土的耐久性.采用矿渣微粉和粉煤灰复合配制的方式,可以发挥叠加效应,进一步改善混凝土的性能.
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| 关 键 词： | 矿渣微粉 粉煤灰 混凝土 矿渣粉 改善混凝土 耐久性 影响 mineral powder durability of concrete 性能 叠加效应 配制 矿粉 结果 比较 配置 Ⅰ级粉煤灰 矿渣微粉 |
| 文章编号： | 1002-3550-（2007）03-0058-03 |
| 修稿时间： | 2007-02-02 |
Effect on the durability of concrete with mineral powder |
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| ZHOU Mei-ru,LI Yan-chang.Effect on the durability of concrete with mineral powder[J].Concrete,2007(3):58-59,62. |
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| Authors: | ZHOU Mei-ru LI Yan-chang |
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| Affiliation: | 1. Hebei Building Material Professional College, Qinhuangdao 066004, China; 2. Beijing High Strength Concrete Co.Ltd,Beijing 100022, China. |
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| Abstract: | The durability of concrete with mineral powder and fly ash were compared with mineral powder concrete and fly ash concrete. Resuits showed that suitable amounts of mineral powder could improve the workability and durability of concrete. Mineral powder and high-quality fly ash were added into concrete together, the performance of concrete could be improved further due to the synergistic effect. |
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| Keywords: | mineral powder fly ash concrete |
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