摘要
充分利用当地材料 ,采取双掺技术改善混凝土的流变性能 ,减小经时损失 ,进而研究混凝土的运输。
This paper experimentally studies how to make fully use of the local building materials, how to improve the fludity of the concrete and how to reduce the durable loss by using the double mixed techonlogy, so that the transported and used for construction more easily, and the project cost could be lowered.\;
出处
《粉煤灰综合利用》
CAS
2000年第3期17-19,共3页
Fly Ash Comprehensive Utilization
关键词
坍落度值
双掺技术
大流动性混凝土
流变性能
Reasonable percentage of sand,\ Collapsing degree value,\ Durable loss,\ Strength target