摘要
文章针对矿粉作为优质的混凝土活性掺合料,对减少水泥用量、保护环境、节约资源,对提高混凝土的各项性能如力学、物理、化学和施工等具有显著的效果。
Mineral powder is wonderful active additive of concrete. It is effective in reducing quantity of concrete, protecting environment, saving： energy and improving the nature of concrete such as mechanics performance, physical property, chemical property and construction.
出处
《科学之友》
2007年第10B期35-36,共2页
Friend of Science Amateurs
关键词
矿粉
混凝土
外加剂
环保
mineral powder, concrete, additive, protect environment, save
