摘要
本文介绍了国内外矿渣微粉的应用情况,并分析了矿渣微粉对商品混凝土性能的影响,说明了将矿渣微粉与I级粉煤灰复合配制商品混凝土可以发挥优势互补效应,使混凝土的性能得到进一步改善。阐述了矿渣微粉在商品混凝土应用过程中应注意的问题。
This article introduces the application of ground slag.The effects of ground slag on performance of concrete are analyzed,and pointed out when ground slag and high quality fly-ash were added into ready mixed concrete together,the performance of ready mixed concrete could be improved further due to the synergistic effect.This paper discusses some main point of ground slag in the process of mixing ready mixed concrete.
出处
《混凝土》
CAS
CSCD
北大核心
2005年第3期62-66,共5页
Concrete
关键词
矿渣微粉
商品混凝土
ground slag
ready mixed concrete
