Articles | Open Access |

DURABILITY ASSESSMENT OF POTENTIAL POZZOLANIC CEMENT IN CHLORIDE MEDIA

Cynthia Jeruto , Chemistry Department, Kenyatta University –Nairobi, Kenya

Abstract

This study investigates the durability of potential pozzolanic cement when exposed to chloride-enriched environments. Pozzolanic materials, known for their ability to enhance the properties of cement, have shown promise in improving resistance to aggressive environmental conditions. This research evaluates the performance of various pozzolanic cements in chloride media through a series of controlled laboratory experiments. Key parameters, including compressive strength, chloride ion permeability, and microstructural integrity, are analyzed to assess how well these cements withstand chloride-induced degradation.

The results reveal significant variations in performance among the pozzolanic cements tested. Certain formulations exhibit superior resistance to chloride ion penetration, leading to improved durability and longevity compared to conventional cement. The study highlights the influence of specific pozzolanic materials on the resistance of cementitious systems to chloride-induced deterioration, providing valuable insights into their application in environments prone to chloride attack. These findings offer practical implications for the construction industry, suggesting that carefully selected pozzolanic cements can enhance the longevity of concrete structures exposed to chloride-rich conditions. Future research directions are proposed to further explore the long-term performance and optimization of these materials for various engineering applications.

 

Keywords

Pozzolanic cement, durability assessment, chloride media

References

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DURABILITY ASSESSMENT OF POTENTIAL POZZOLANIC CEMENT IN CHLORIDE MEDIA. (2024). International Journal of Chemistry and Chemical Engineering, 4(03), 5-8. https://www.academicpublishers.org/journals/index.php/ijce/article/view/1291