Effect of elevated temperature on mechanical properties of blended cement mortar
Joint Authors
Source
Housing and Building National Research Center Journal
Issue
Vol. 4, Issue 2 (31 Aug. 2008), pp.27-36, 10 p.
Publisher
Housing and Building National Research Center
Publication Date
2008-08-31
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Topics
Abstract EN
An experimental investigation was conducted to evaluate the performance of mortars composed of ordinary Portland cement (OPC) partially replaced with met kaolin (MK) and / or silica fume (SF) exposed to elevated temperature.
Eighteen different mixtures were designed to have a mortar flow of 94 ± 5 %.
The mortars had binder : sand ratios of 1 : 5.23.
Three specimens from each mix were tested for compressive strength at ambient temperature, control sample.
The other specimens were exposed to a gradual increase in temperature to 200˚C, 400˚C, 600˚C and 800˚C for two hours duration in an electrical symmetrical furnace.
The residual compressive strength was evaluated for all samples.
The optimum mixtures for improving residual compressive strength using MK and / or SF as cement replacement are reported.
American Psychological Association (APA)
Mursi, Muhammad S.& Rashad, Alaa M.& Shibl, S. S.. 2008. Effect of elevated temperature on mechanical properties of blended cement mortar. Housing and Building National Research Center Journal،Vol. 4, no. 2, pp.27-36.
https://search.emarefa.net/detail/BIM-32745
Modern Language Association (MLA)
Rashad, Alaa M.…[et al.]. Effect of elevated temperature on mechanical properties of blended cement mortar. Housing and Building National Research Center Journal Vol. 4, no. 2 (Aug. 2008), pp.27-36.
https://search.emarefa.net/detail/BIM-32745
American Medical Association (AMA)
Mursi, Muhammad S.& Rashad, Alaa M.& Shibl, S. S.. Effect of elevated temperature on mechanical properties of blended cement mortar. Housing and Building National Research Center Journal. 2008. Vol. 4, no. 2, pp.27-36.
https://search.emarefa.net/detail/BIM-32745
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 34-36
Record ID
BIM-32745