摘要
大量工程试用结果证明,掺有一定量矿渣微粉的混凝土具有水化热低、流动性好、后期强度高,耐腐蚀,防微缩等特性。介绍了我国矿渣微粉生产线的建设动向,和在国内知名工程建设中应用掺有矿渣微粉混凝土的情况,认为它不仅能变废为宝,而且是一种新型的绿色环保低能耗的建筑材料。
Trial in many projects shows that,concrete with certain amount of fine slag powder offers properties like low hydration heat,excellent fluidity,high post strength,corrosion resistance,and shrinkage-proof ability.The trend for construction of production lines for fine slag powder in China is outlined,as well as the application of concrete mixed with fine slag powder in famous domestic projects.It is considered to be a good way to utilize the waste,and it is a new type of green,environmentally friendly construction material with low energy consumption.
出处
《硫磷设计与粉体工程》
2009年第4期39-41,共3页
Sulphur Phosphorus & Bulk Materials Handling Related Engineering
关键词
矿渣微粉
混凝土
应用
进展
fine slag powder
concrete
application
development
