Performance of fly ash concrete against sulfate attack
Other Title(s)
أداء خرسانة الرماد المتطاير ضد هجوم كبريتات
Joint Authors
Anwar, Muhammad
Makhluf, Ali A.
Source
Journal of Engineering Sciences
Issue
Vol. 49, Issue 2 (31 Mar. 2021), pp.178-197, 20 p.
Publisher
Assiut University Faculty of Engineering
Publication Date
2021-03-31
Country of Publication
Egypt
No. of Pages
20
Main Subjects
Topics
Abstract EN
In this research, the effect of using fly ash on sulfate resistance of concrete was investigated.
Studied mixes in this work are part of a research project that investigates the influence of using binary and ternary cementitious materials on different properties of concrete.
In this paper, three groups of concrete mixtures were studied; each group includes three mixes.
The concrete mix proportions were adjusted to produce concrete with certain values of air content and slump.
The used water / binder material ratios were 0.4, 0.5 and 0.6.
Concrete samples were cured in water until testing day.
After 28 days of water curing, samples were immersed in sodium sulfate solution for 6 months.
The hardened concrete properties were investigated through destructive and nondestructive tests at various samples' age.
The research results showed that using fly ash improved the resistance of concrete to sulfate attack.
Therefore, with considerable proportions, using fly ash in concrete industry improves the performance of concrete for sulfate resistance and its durability.
American Psychological Association (APA)
Anwar, Muhammad& Makhluf, Ali A.. 2021. Performance of fly ash concrete against sulfate attack. Journal of Engineering Sciences،Vol. 49, no. 2, pp.178-197.
https://search.emarefa.net/detail/BIM-1079858
Modern Language Association (MLA)
Anwar, Muhammad& Makhluf, Ali A.. Performance of fly ash concrete against sulfate attack. Journal of Engineering Sciences Vol. 49, no. 2 (Mar. 2021), pp.178-197.
https://search.emarefa.net/detail/BIM-1079858
American Medical Association (AMA)
Anwar, Muhammad& Makhluf, Ali A.. Performance of fly ash concrete against sulfate attack. Journal of Engineering Sciences. 2021. Vol. 49, no. 2, pp.178-197.
https://search.emarefa.net/detail/BIM-1079858
Data Type
Journal Articles
Language
English
Notes
-
Record ID
BIM-1079858