The influence of oleic acid on the hydration and mechanical properties of portland cement

被引：0
|
作者：
Baoguo Ma
Jingran Wang
Xiangguo Li
Chao He
Haitao Yang
机构：
[1] Wuhan University of Technology,State Key Laboratory of Silicate Materials for Architectures
来源：
Journal of Wuhan University of Technology-Mater. Sci. Ed. | 2013年 / 28卷
关键词：
oleic acid; grinding aid; hydration; mechanical properties;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
To investigate the effects of OA on the portland cement using oleic acid (OA) as grinding aid and the effects of OA on the portland cement, we characterized the different perfermances of the cement, discussed the characteristics of properties. The results reveal that the OA can reduce the water requirement of normal consistency. With the content of OA added, setting time was extended. The OA can significantly improve the rheological properties of cement-based materials, while the compressive strength decreases.
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页码：1177 / 1180
页数：3
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