Binary Effect of Fly Ash and Palm Oil Fuel Ash on Heat of Hydration Aerated Concrete
Joint Authors
Ismail, Mohammad
Mehmannavaz, Taha
Radin Sumadi, Salihuddin
Rafique Bhutta, Muhammad Aamer
Samadi, Mostafa
Sajjadi, Seyed Mahdi
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-02-13
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
The binary effect of pulverized fuel ash (PFA) and palm oil fuel ash (POFA) on heat of hydration of aerated concrete was studied.
Three aerated concrete mixes were prepared, namely, concrete containing 100% ordinary Portland cement (control sample or Type I), binary concrete made from 50% POFA (Type II), and ternary concrete containing 30% POFA and 20% PFA (Type III).
It is found that the temperature increases due to heat of hydration through all the concrete specimens especially in the control sample.
However, the total temperature rises caused by the heat of hydration through both of the new binary and ternary concrete were significantly lower than the control sample.
The obtained results reveal that the replacement of Portland cement with binary and ternary materials is beneficial, particularly for mass concrete where thermal cracking due to extreme heat rise is of great concern.
American Psychological Association (APA)
Mehmannavaz, Taha& Ismail, Mohammad& Radin Sumadi, Salihuddin& Rafique Bhutta, Muhammad Aamer& Samadi, Mostafa& Sajjadi, Seyed Mahdi. 2014. Binary Effect of Fly Ash and Palm Oil Fuel Ash on Heat of Hydration Aerated Concrete. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1049704
Modern Language Association (MLA)
Mehmannavaz, Taha…[et al.]. Binary Effect of Fly Ash and Palm Oil Fuel Ash on Heat of Hydration Aerated Concrete. The Scientific World Journal No. 2014 (2014), pp.1-6.
https://search.emarefa.net/detail/BIM-1049704
American Medical Association (AMA)
Mehmannavaz, Taha& Ismail, Mohammad& Radin Sumadi, Salihuddin& Rafique Bhutta, Muhammad Aamer& Samadi, Mostafa& Sajjadi, Seyed Mahdi. Binary Effect of Fly Ash and Palm Oil Fuel Ash on Heat of Hydration Aerated Concrete. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1049704
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1049704