Foamed cement paste with micronized recycled concrete - measuring of compressive strength and thermal conductivity

被引:0
|
作者
Dureje, Jakub [1 ]
Prosek, Zdenek [1 ]
机构
[1] Czech Tech Univ, Fac Civil Engn, Thakurova 7, Prague 16629 6, Czech Republic
关键词
Lightweight blocks; Concrete recyclate; Foaming agent; Recycled blocks;
D O I
暂无
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
This paper describes the possibility of using fine concrete recycled material to produce lightweight blocks. We focus on mechanical properties of foamed cement matrix. The samples contain 1: 1 cement and finely ground waste concrete. The matrix was lightened with various foam agents and subsequently compressive strength and thermal conductivity were measured. The results obtained from these samples were compared with reference samples.
引用
收藏
页码:66 / 69
页数:4
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