摘要
简要介绍了钢渣的化学成分、矿物组成和胶凝性能,并对钢渣活性激发方式作了分析。综述了国内外钢渣在水泥和混凝土领域的研究现状,认为钢渣作为矿物掺合料是实现钢渣资源化利用的最重要途径,同时提出了铜渣在水泥和混凝土领域今后的研究发展方向。
The chemical composition, mineral composition and gelling properties of steel slag are introduced briefly and the excitation mode of slag activity is also analyzed. By reviewing the research status of the steel slag^s uti- lization in the cement and concrete fields at home and abroad, it is found that the most important way to utilize the steel slag is to use it as mineral admixtures. Meanwhile the future research directions are proposed.
基金
国家科技支撑计划(2008BAB32B14
2006BAB12B05
2006BAB12B03)
国家自然科学基金(50332010)
关键词
钢渣
活性
水泥
混凝土
steel slag, activity, cement, concrete
