钢渣粉体积安定性研究

摘要

通过对体积安定性试验分析，指出钢渣粉的掺量对混凝土的体积安定性有影响，并且认为钢渣粉在混凝土中掺量不宜超过70%。在合理掺量范围内，钢渣粉体积安定性良好，可以作为胶凝材料配制混凝土制品。%By volume stability test analysis,the dosage of the steel slag powder makes a difference in the volume stability of the concrete,and the steel slag powder in concrete dosage should not be more than 70%. Within a reasonable dosage range,the volume stability of the steel slag pow-der is good,cementitious materials can be formulated as concrete products.