Effect of the presence of clay and limestone dust particles on the physico-mechanical characteristis of concrete
Joint Authors
Makki, Maza
Abd al-Ghani, Nasri
Salim, Zaytuni
Source
Issue
Vol. 19, Issue 2 (31 Dec. 2018), pp.229-246, 18 p.
Publisher
National Council for Scientific Research
Publication Date
2018-12-31
Country of Publication
Lebanon
No. of Pages
18
Main Subjects
Abstract EN
The effects of clay and limestone dusts in the aggregates on the physico - mechanical characteristics of concrete were investigated.
The fine aggregates (dune sand) and coarse aggregates (crushed gravels) used in this study were washed, dried and sieved.Two different mineralogical compositions of dusts (clay and stone) were incorporated in different rates(0%, 5%, 10%, 15%, 20%, 25% and 30%) by replacementin weight of fine (dune sand) and coarse (crushed gravel) aggregates.
The presence of clay and limestone dust particles in the fine and coarse aggregates in excessive quantities influenced the physico – mechanical properties of fresh and hardened concrete.
The results obtained showed that the effect of clay dust content is more important compared to limestone dust content on the properties of concrete.
American Psychological Association (APA)
Salim, Zaytuni& Abd al-Ghani, Nasri& Makki, Maza. 2018. Effect of the presence of clay and limestone dust particles on the physico-mechanical characteristis of concrete. Lebanese Science Journal،Vol. 19, no. 2, pp.229-246.
https://search.emarefa.net/detail/BIM-824002
Modern Language Association (MLA)
Salim, Zaytuni…[et al.]. Effect of the presence of clay and limestone dust particles on the physico-mechanical characteristis of concrete. Lebanese Science Journal Vol. 19, no. 2 (Dec. 2018), pp.229-246.
https://search.emarefa.net/detail/BIM-824002
American Medical Association (AMA)
Salim, Zaytuni& Abd al-Ghani, Nasri& Makki, Maza. Effect of the presence of clay and limestone dust particles on the physico-mechanical characteristis of concrete. Lebanese Science Journal. 2018. Vol. 19, no. 2, pp.229-246.
https://search.emarefa.net/detail/BIM-824002
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 245-246
Record ID
BIM-824002