摘要
本文简要介绍了钙芒硝的矿物组成和化学成分 ,剖析了钙芒硝在水—水泥体系中发挥促凝早强作用的机理 ,对比分析了作为砼外加剂原料钙芒硝比硫酸钠更加优越的原因 。
The mineral and chemical composition of glauberite and its intensive mcchanism in the water cement system are analyscd in this paper. Glauberite is supurior to mirabilite as an additional agent of conerete. The future of glauberite is bright in architecture.
出处
《中国非金属矿工业导刊》
1998年第5期25-26,28,共3页
China Non-Metallic Minerals industry
关键词
钙芒硝
早强机理
碱骨料反应
化学成分
混凝土
Glauberite Intensive mechanism Alkaline skeleton material Application
