Evaluation of factors affecting the compressive strength of geopolymer concrete using sea sand and seawater

https://doi.org/10.31130/ud-jst.2024.520E
Tóm tắt: 24 | PDF: 17

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Author

  • Le Thang VUONG
    The University of Danang - University of Science and Technology, Vietnam
    Hoai Chinh TRUONG
    The University of Danang - University of Science and Technology, Vietnam
    Trong Hieu TRAN
    The University of Danang - University of Science and Technology, Vietnam

Từ khóa:

Sea sand
seawater
geopolymer concrete
temperature
curing time
compressive strength

Tóm tắt

This study comprehensively analyzes the impact of temperature and curing time on the compressive strength of geopolymer concrete made with locally sourced sea sand and seawater. The research aims to utilize abundant regional materials while reducing the environmental footprint associated with traditional construction practices. By conducting systematic experiments at elevated temperatures of 90°C and 120°C over varying durations, the study evaluates the critical factors influencing the mechanical performance of geopolymer concrete. The results reveal that optimizing curing temperature and time significantly enhances the compressive strength and durability of the material. This breakthrough presents promising opportunities for its broader application in eco-friendly and sustainable construction, particularly in coastal and marine environments.

Tài liệu tham khảo

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Nov 30, 2024
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Cách trích dẫn
VUONG, L. T., H. C. TRUONG, và T. H. TRAN. “Evaluation of Factors Affecting the Compressive Strength of Geopolymer Concrete Using Sea Sand and Seawater”. Tạp Chí Khoa học Và Công nghệ - Đại học Đà Nẵng, vol 22, số p.h 11B, Tháng Mười-Một 2024, tr 50-54, doi:10.31130/ud-jst.2024.520E.

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