Properties of Concrete Made from Composite Fine Aggregate
ZHANG Jian-bo 1,YANG Chang-hui 2,FU Shan-chuang 3,GUO Bao-qiang 2,MENG Zhao-fu 4,DI Chun-fu 5
DOI:10.11835/j.issn.1674-4764.2002.03.019
Received ,Revised April 25, 2002, Accepted , Available online July 01, 2015
Volume ,2002,Pages 86-90
- Abstract
In this paper,the workabiltiy,strength.Shrinkage and creep of concrete made from composite fine aggregate (CFC) were studied. Resuits show that the properties of CFC is familiar to those of concrete made from natural middle-size of fine aggregate when the mixture proportion is the same.The composite fine aggregate composed of man-made limestone sand and natural super-fine sand could be used for producing flowing corcrete.