| 复合硅酸盐水泥与外加剂的适应性研究 |
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| 引用本文： | 李向春,吕德生,邢海峰. 复合硅酸盐水泥与外加剂的适应性研究[J]. 中国材料科技与设备, 2012, 0(6): 84-86 |
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| 作者姓名： | 李向春 吕德生 邢海峰 |
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| 作者单位： | [1]新疆石河子大学水建学院,新疆石河子832000 [2]新疆石河子职业技术学院,新疆石河子832000 |
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| 摘 要： | 为了提高混凝土的性能，目前混凝土施工中经常添加一些外加剂，水泥与外加剂之间的适应性就显得尤为重要。通过实验分析了天业水泥厂生产的32．5复合硅酸盐水泥与三种减水剂NF、FDN以及葡萄糖酸钠的适应性关系，对5min、60min的Marsh时间测定，确定了32．5复合硅酸盐水泥与高效减水剂FDN的相容性较好。
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| 关 键 词： | 复合硅酸盐水泥 减水剂 适应性 |
The Study Adaptability to Composite Cement and Chemical Admixtures |
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| Affiliation: | LI Xiang -- chun1＇2 , LV De -- Sheng1 , XING Hai -- f eng1 (1. College of Water Conservancy and Architecture, Shihezi University, Xinjiang, Shihezi, 832003, China 2. Xinjiang Shihezi vocational and technical college, Xinjiang, Shihezi, 832003, China) |
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| Abstract: | In order to improve the performance of the concrete, the concrete construction often add some admixture, ce- ment and admixture adaptability is particularly important. Through the experimental analysis of the Tianye cement plant pro- duction of 32. 5 composite portland cement and three kinds of water reducing agent NF, FDN and sodium gluconate, the adapt- ability of the relationship, to 5 min, 60 rain of Marsh time measurement, the 32. 5 composite Portland cement with high effi- ciency water reducing agent FDN compatibility is better. |
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| Keywords: | Composite portland cement Water reducing agent Adaptability |
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