A Review of Set- retarding and Retarding Measures of Alkali- slag Cement and Concrete
Yang Chang- hui Pu Xin- cheng
DOI:10.11835/j.issn.1674-4764.1996.03.010
Received ,Revised , Accepted , Available online July 01, 2015
Volume ,1996,Pages 67-72
- Abstract
In this paper,the influence of set- retarding on applications of alkali- slag cement and concrete is analysed.Set character of alkali- slag cement and suitability of measures used at home and abtord are discussed.On the basis of above mentioned,it is proposed that the only way to solve the fast- set problem of alkali- slag cement is by incorporating efficient retarders,and researches on mechanism of retarders along with deve loping new composite retarders are the most important topics in the research field of alkali- slag cement and concrete.