Effect of water-binder ratio on properties of self-compacting concrete containing palm oil fuel ash

Ahmad Nurfaidhi Rizalman and Hii, Yung Seng and S.M. Iqbal S. Zainal and Noor Sheena Herayani Harith (2022) Effect of water-binder ratio on properties of self-compacting concrete containing palm oil fuel ash. International Journal of Advanced Research in Technology and Innovation, 4 (1). pp. 28-34. ISSN 2682-8324 (E-ISSN)

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Abstract

This paper presents experimental results of the fresh and hardened properties of self-compacting concrete (SCC) with palm oil fuel ash (POFA). In this study, four SCC mixes with 0% (control), 10%, 20% and 30% of POFA having different water-binder ratio (w/b) ratios of 0.45, 0.50, and 0.55 were prepared. The tests performed in the study include filling ability, passing ability, segregation resistance, and compressive strength of the SCC. The fresh properties of the concrete mixes fulfilled the acceptance criteria of the SCC by EGSCC (2005). Meanwhile, the w/b ratio had significant influence on the compressive strength of SCC containing POFA. Lastly, compressive strength of SCC decreases as the replacement level of POFA increases.

Item Type: Article
Keyword: Self-compacting concrete , POFA , Water-binder ratio
Subjects: L Education > LB Theory and practice of education > LB5-3640 Theory and practice of education
T Technology > TA Engineering (General). Civil engineering (General) > TA1-2040 Engineering (General). Civil engineering (General) > TA401-492 Materials of engineering and construction. Mechanics of materials
Department: FACULTY > Faculty of Engineering
Depositing User: DG MASNIAH AHMAD -
Date Deposited: 13 Apr 2022 11:57
Last Modified: 13 Apr 2022 11:57
URI: https://eprints.ums.edu.my/id/eprint/32324

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