Faris, M. A. and Abdullah, M. M. A. B. and Ismail, K. N. and Muniandy, R. and Mahmad Nor, A. and Putra Jaya, R. and Waried Wazien, A. Z. (2016) Properties of hooked steel fibers reinforced alkali activated material concrete. In: 2nd International Conference on Green Design and Manufacture, IConGDM 2016, 1 May 2016 through 2 May 2016, Thailand.
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Abstract
In this study, alkali activated material was produced by using Class F fly ash from Manjung power station, Lumut, Perak, Malaysia. Fly ash then was activated by alkaline activator which is consisting of sodium silicate (Na2SiO3) and sodium hydroxide (NaOH). Hooked end steel fibers were added into the alkali activated material system with percentage vary from 0 %-5 %. Chemical compositions of fly ash were first analyzed by using X-ray fluorescence (XRF). All hardened alkali activated material samples were tested for density, workability, and compression after 28 days. Results show a slight increase of density with the addition of steel fibers. However, the workability was reduced with the addition of steel fibers content. Meanwhile, the addition of steel fibers shows the improvement of compressive strength which is about 19 % obtained at 3 % of steel fibers addition. © 2016 The Authors, published by EDP Sciences.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | Alkalinity, Chemical analysis, Compressive strength, Fibers, Fly ash, Manufacture, Reinforced plastics, Silicates, Silicon compounds, Sodium |
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) |
| Divisions: | Civil Engineering |
| ID Code: | 73036 |
| Deposited By: | Muhammad Atiff Mahussain |
| Deposited On: | 28 Nov 2017 08:38 |
| Last Modified: | 28 Nov 2017 08:38 |
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