摘要
研究了钢渣细度对混凝土力学性能和安定性的影响 ,探讨了影响机理。实验表明 ,用钢渣等量替代部分水泥时 ,混凝土强度随钢渣细度增加而提高 ,特别在钢渣掺量小于 2 0 %时 ,强度增长更明显 ;实验所用各细度钢渣微粉的安定性能均满足要求。
In this paper,Influence of milled slag steel fine on the physical mechanics property and stability of concrete was studied. The influence mechanism was discussed. The experimental result showed that when cement was replaced by slag steel in same proportion, the concrete strength was improved with slag steel fine increasing. Especially when the addition of slag steel was less than 20%, the strength improved obviously. The stability of salg steel powder was in need.
出处
《粉煤灰综合利用》
CAS
2004年第5期3-5,共3页
Fly Ash Comprehensive Utilization
