硅酸盐通报2016，Vol.35Issue(9)：2804-2809,6.
泡沫混凝土性能试验研究
Experimental Research on Properties of Foamed Concrete
贾艳涛 1杨永敢2
作者信息
- 1. 河海大学力学与材料学院，南京 211100
- 2. 东南大学材料科学与工程学院，南京 211189
- 折叠
摘要
Abstract
The influence of the different densities (300-1200 kg/m3), water-binder ratio (0.3-0.6), the polypropylene fiber and the EPS particles were investigated .The microstructure of a variety of proportions was analyzed by SEM and then explain the change of the strength .The result shows that the density is the most important factors of foam concrete macroscopic and microscopic property .Through the density control ,the different needs of products can be obtained .The higher the density is ,the greater the strength will be.In addition, the polypropylene fiber mixed can increase the strength in a certain range .The addition of EPS particles can lower bulk density , but also can make strength decline .关键词
泡沫混凝土/容重/抗压强度/微观机理Key words
foamed concrete/bulk density/compressive strength/microscopic mechanism分类
建筑与水利引用本文复制引用
贾艳涛,杨永敢..泡沫混凝土性能试验研究[J].硅酸盐通报,2016,35(9):2804-2809,6.
