Effect of Ground Waste Concrete Powder on Cement Properties
Joint Authors
Source
Advances in Materials Science and Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-05-23
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Engineering Sciences and Information Technology
Abstract EN
The paste/mortar attached to the recycled aggregate decreases the quality of the aggregate and needs to be stripped.
The stripped paste/mortar is roughly 20% to 50% in waste concrete, but relevant research is very limited.
In this paper, the effects of ground waste concrete (GWC) powder, coming from the attached paste/mortar, on water demand for normal consistency, setting time, fluidity, and compressive strength of cement were analyzed.
The results show that the 20% of GWC powder (by the mass of binder) has little effect on the above properties and can prepare C20 concrete; when the sand made by waste red clay brick (WRB) replaces 20% of river sand, the strength of the concrete is increased by 17% compared with that without WRB sand.
American Psychological Association (APA)
Ma, Xianwei& Wang, Zhenyu. 2013. Effect of Ground Waste Concrete Powder on Cement Properties. Advances in Materials Science and Engineering،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-508051
Modern Language Association (MLA)
Ma, Xianwei& Wang, Zhenyu. Effect of Ground Waste Concrete Powder on Cement Properties. Advances in Materials Science and Engineering No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-508051
American Medical Association (AMA)
Ma, Xianwei& Wang, Zhenyu. Effect of Ground Waste Concrete Powder on Cement Properties. Advances in Materials Science and Engineering. 2013. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-508051
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-508051
