STUDY ON HIGH CONTENT OF BLENDS IN CEMENT

作     者：GUO Juncai Wuhan University of Technology 

作者机构：Wuhan University of Technology China Editoral Dept. Journal of Wuhan University of Tech. Wuhan 430070 China 

出 版 物：《Journal of Wuhan University of Technology(Materials Science)》 (武汉理工大学学报（材料科学英文版）)

年 卷 期：1999年第14卷第1期

页      面：25-29页

核心收录：

学科分类：08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 

主　　题：blends grinding-aiding early strength water-reducing 

摘      要：The technology of activation by adding few activators ( less than 1%) to increase the amount of blends in cement was investigated. The results show that outer activation has a remarkable effect on improving the physical properties of slag cement, flyash cement and volcanic cement. For example, the compressive strength was increased by 5-10 MPa. Morever, the application of activation is beneficial to grind- aiding, early strength and water-reducing etc. (Author abstract) 4 Refs.