摘要
通过掺与未掺一定量优质粉煤灰的混凝土配合比对比试验,对混凝土冻融剥蚀因素和机理进行了介绍和分析, 提出了高抗冻混凝土配合比设计原则,并针对掺用一定量优质粉煤灰的混凝土在高抗冻性方面进行了理论分析。
Through the concrete mix proportion contrastive test with or without high quality fly-ash cement, the article analyses the frozenthawed and denudation factors and introduced the rules of mix proportion design of high frost-resistance concrete and theoretically analyzes the high frost-resistance ability of the concrete with high quality fly ash.
出处
《南水北调与水利科技》
CAS
CSCD
2005年第5期49-51,共3页
South-to-North Water Transfers and Water Science & Technology
关键词
高抗冻性
粉煤灰
混凝土试验
the high frost-resistance ability
fly-ash cement
concrete experiment
作者简介
单旭辉（1975-）,男,河北省满城人,工程师,在读研究生,主要从事建筑工程方面的研究.
