Study the characterizations of cement mortar by nano pozzolanic materials additions
Other Title(s)
دراسة الخصائص لمونة الإسمنت بإضافة مواد بوزلانية نانوية
Joint Authors
Kazim, Muhammad Jawad Hadi
Rasin, Fadil Abd
al-Haydari, Laith Qays Abbas
Source
al-Khwarizmi Engineering Journal
Issue
Vol. 13, Issue 4 (31 Dec. 2017), pp.152-163, 12 p.
Publisher
University of Baghdad al-Khwarizmi College of Engineering
Publication Date
2017-12-31
Country of Publication
Iraq
No. of Pages
12
Main Subjects
Abstract EN
This study involves adding nano materials and interaction with cement mortar behavior for several mortar samples under variable curing time with constant water to cement ratio (W/C = 0.5).
The effects of adding nano materials on the microstructure of cement mortar were studied by (Scanning Electronic Microscopy (SEM) and X-Ray (for samples at different curing time 28 and 91 days.
Small ratio replacements of nano particles (SiO2 or Al2O3) were added to Ordinary Portland Cement (OPC) type (I).
The percentage of nano materials additives replacement by weight of ordinary Portland cement includes (1, 2, 3, 4 and 5%) for both types of nano materials with constant (W/C) ratio, also the amount of the fine aggregate used was three times the amount of cement.
The results showed that, the mortar consist of both nano materials had better microstructure than mortar without nano materials in all test.
Best enhancements in properties and microstructure for mortars with nano silica were achieved with (3%) additives while were achieved with nano alumina at (2%) additives.
American Psychological Association (APA)
Rasin, Fadil Abd& al-Haydari, Laith Qays Abbas& Kazim, Muhammad Jawad Hadi. 2017. Study the characterizations of cement mortar by nano pozzolanic materials additions. al-Khwarizmi Engineering Journal،Vol. 13, no. 4, pp.152-163.
https://search.emarefa.net/detail/BIM-796791
Modern Language Association (MLA)
Rasin, Fadil Abd…[et al.]. Study the characterizations of cement mortar by nano pozzolanic materials additions. al-Khwarizmi Engineering Journal Vol. 13, no. 4 (2017), pp.152-163.
https://search.emarefa.net/detail/BIM-796791
American Medical Association (AMA)
Rasin, Fadil Abd& al-Haydari, Laith Qays Abbas& Kazim, Muhammad Jawad Hadi. Study the characterizations of cement mortar by nano pozzolanic materials additions. al-Khwarizmi Engineering Journal. 2017. Vol. 13, no. 4, pp.152-163.
https://search.emarefa.net/detail/BIM-796791
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 162
Record ID
BIM-796791