| 高温缓凝剂对水泥水化的影响 |
| |
| 引用本文： | 郑克仁,徐汉丰,鹿立云,胡玉初.高温缓凝剂对水泥水化的影响[J].混凝土与水泥制品,2001(4):6-8. |
| |
| 作者姓名： | 郑克仁 徐汉丰 鹿立云 胡玉初 |
| |
| 作者单位： | 南京水利科学研究院,210029 |
| |
| 基金项目： | 国家电力公司“九五”重点攻关项目 |
| |
| 摘 要： | 本文采用结合水量法、定量X射线衍射法研究了高温缓凝剂对水泥水化程度和水泥熟料矿物水化的影响，并对水化后期水泥石断面微观结构进行了扫描电镜观察。试验结果表明，高温缓凝剂能有效延缓水泥早期的水化进程，而对后期水化程度、水泥石的微观结构并无明显影响。
|
| 关 键 词： | 高温 缓凝剂 水泥 水化 微观结构 |
Influence of Super Retarder on Hydration Process of Cement |
| |
| Zheng Keren,Xu Hanfeng,Lu Liyun,et al..Influence of Super Retarder on Hydration Process of Cement[J].China Concrete and Cement Products,2001(4):6-8. |
| |
| Authors: | Zheng Keren Xu Hanfeng Lu Liyun |
| |
| Abstract: | By means of determination of bonded water and quantitative XRD analysis, the influence of super retarders on hydration degree of both cement and clinker with gypsum is investigated. and the microstructure of hardening paste incorporated with super retarding admixture is also studied by SEM. Results show that super retarding admixture can retard hydration process of cement efficiently in early ages, but has no obvious effect on last hydration and microstructure. |
| |
| Keywords: | Super Retarder Cement Hydration degree Microstructure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
