摘要
本文通过实验进行多种材料的不同配比,如单掺粉煤灰、单掺粒化高炉矿渣粉、粒化高炉矿渣粉与粉煤灰双掺的混凝土,这些大掺量粒化高炉矿渣粉,对混凝土有极大的影响,多次调配找出各组分最佳的比例,对双掺混凝土进行配合比优化十分重要。对混凝土掺入大量的矿物外加剂的复合反应并优化配合比,是进行混凝土配合比设计的一个发展方向,也正成为应用的大趋势。
In this paper,different ratios of a variety of materials are obtained through experiments,such as single addition of fly ash,single addition of granulated blast furnace slag powder,double additions of granulated blast furnace slag powder and fly ash into concrete.The addition of large amounts of granulated blast furnace slag powder have a great impact on concrete,and finding out the optimal ratio of each component by multiple blending is very important to optimize the mix ratio of double-doped concrete.The composite reaction of adding a large number of mineral admixtures into concrete and optimizing the mix ratio is a development direction for the design of concrete mix ratio,and it is also becoming a general trend of application.
作者
杨金
Yang Jin(Taizhou Huangyan Xianke Construction Engineering Quality Inspection Center Co.,Ltd.,Taizhou 318020,Zhejiang Province,China)
出处
《建筑与装饰》
2024年第2期153-155,共3页
Construction & Decoration
关键词
粉煤灰
粒化高炉矿渣粉
混凝土
实验研究
fly ash
granulated blast furnace slag powder
concrete
experimental study
