摘要
废弃混凝土在破碎生产再生骨料的过程中会产生大量再生微粉,再生微粉的研究与应用是推进建筑垃圾资源化的重要途径之一。结合国内近年来在再生微粉方面的研究成果,对再生微粉的来源、工艺、活性研究及其在砂浆与混凝土中的应用研究现状进行了综述,并提出了一些看法和建议。
The process of producing recycled aggregate by waste concrete will produce plenty of recycled powder,the research and application of recycled powder is one of the most important way to boost the construction waste re?sources recovery.Combining with the inland research results on recycled powder in resent years,the paper summa?rizes the source,craft,activity,and application in mortar and concrete of recycled powder,then puts forward someviews and suggestions.
作者
石莹
杨善顺
连亚明
SHI Ying;YANG Shan-shun;LIAN Ya-peng
出处
《砖瓦》
2017年第4期47-51,共5页
Brick-tile
关键词
再生微粉
基本性能
活性
应用现状
recycled powder
basic performance
activity
application status
