Vol. 2 No. 1 (2024): Emirati Journal of Civil Engineering and Applications
Articles

Effect of Fly Ash Replacement Content on the Autogenous Shrinkage of Self-Compacting Concrete.

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  • Jian-lan Zheng,
  • Areej T. Almalkawi,
  • Wenda Wu,
  • Amal Th. Almalkawi

Published 2024-02-27

Keywords

  • self-compacting concrete,
  • autogenous shrinkage,
  • mixture design,
  • fly-ash,
  • binder,
  • water-binder ratio,
  • industrial wastes
    • ...More
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How to Cite

Effect of Fly Ash Replacement Content on the Autogenous Shrinkage of Self-Compacting Concrete. (2024). Emirati Journal of Civil Engineering and Applications, 2(1), 23-31. https://doi.org/10.54878/2283zw64

Abstract

Based on an experimental program, autogenous shrinkage of self-compacting concrete (SCC) has been investigated by varied factors such as partial replacement by fly ash content, the unit quantity of binder, and water-binder ratio of mixture design, The results indicate that the autogenous shrinkage of self-compacting concrete decreases with increasing fly ash content and water-binder ratio and that when the unit quantity of binder is 550 kg/m3, the autogenous shrinkage of self-compacting concrete is smaller than that with unit binder quantity of 500 kg/m3 or 600 kg/m3. These observations suggest that a good correlation exists between the autogenous shrinkage and the mineral mixture design.

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