The effects of laterite type on compressive and flexural strengths of concrete utilizing laterite-sand fine aggregate
Emmanesta Construction and Engineering Limited, Iwaro central, Ado Ekiti, Nigeria.
Review Article
Global Journal of Engineering and Technology Advances, 2023, 16(02), 180–191.
Article DOI: 10.30574/gjeta.2023.16.2.0119
Publication history:
Received on 17 May 2023; revised on 05 August 2023; accepted on 08 August 2023
Abstract:
This literature review examines the effects of laterite type on the compressive and flexural strengths of concrete when utilizing laterite-sand fine aggregate. The review provides a comprehensive overview of the research conducted in this area, highlighting the importance of understanding the properties of laterite and their influence on concrete performance. The main findings indicate that the type of laterite used as a fine aggregate significantly affects concrete strength. Factors such as gradation, mineralogy, moisture content, and reactivity of laterite impact the bonding with cement, workability, and overall durability of the concrete. The review emphasizes the need for standardized testing methods, optimization of mix proportions, long-term durability assessment, and considerations of sustainability factors in future research. The insights gained from the reviewed studies provide a foundation for subsequent experimental research and mathematical modeling, enabling the development of optimized mix designs and predictive models for utilizing laterite-sand fine aggregate in concrete construction.
Keywords:
Laterite; Concrete; Fine aggregate; Compressive strength; Flexural strength
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Copyright © 2023 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0