摘要
本文在试验室通过利用DH型聚羧酸系高效减水剂和I级粉煤灰的优化组合,成功配制了C60高强高性能混凝土,通过工程实际应用,该组合能够满足混凝土的施工性和硬化后的物理力学性能。
In this paper,in the laboratory through the use of DH-type polycarboxylate superplasticizer and I-level optimization of fly ash composition,we prepared the C60 high strength and high performance concrete Successfully,Through the practical application of engineering,it would be able to meet the needs of the construction of concrete and hardened after the physical and mechanical properties.
出处
《商品混凝土》
2009年第5期22-23,共2页
Ready-Mixed Concrete
关键词
聚羧酸系减水剂
粉煤灰
高强
配合比
polycarboxylic acid water-reducing agent
fly ash
high-strength
mix
