Comparison between recycled concrete aggregates and natural aggregates density and water absorption

被引：0
作者：
Chendes, R. [1 ]
Iures, L. [1 ]
Popa, R. [1 ]
Bob, C. [1 ]
Dan, S. [1 ]
Tanasie, C. [2 ]
机构：
[1] Politehn Univ Timisoara, Timisoara, Romania
[2] Natl Inst Res & Dev Electrochem & Condensed Matte, Timisoara, Romania
来源：
MODERN TECHNOLOGIES FOR THE 3RD MILLENNIUM | 2018年
关键词：
recycled concrete aggregates; density; demolition; water absorption; original equipment; granulometric fraction;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This paper presents comparison between recycled concrete aggregates (RCA) and natural aggregates (NAT) main physical characteristics as density and water absorption. In this purpose it was developed an experimental program, where the RCA was obtained from the demolition of a concrete with known properties, with original equipment. The obtained RCA was dry, sieved and separated according to the granulometric fraction.
引用
收藏
页码：221 / 224
页数：4
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