Author

N. Astakhova

PhD in Technical Sciences, Associate Professor

Kryvyi Rih National University

50027, 11 Vitalii Matusevich Str., Kryvyi Rih, Ukraine

  • 3 Articles
  • 165 Views

All articles

open access
https://doi.org/10.31721/2306-5451-2022-1-54-98-103

Keywords: GZK wastes; aqueous colloidal solution with iron-containing complexes; cement stone shrinkage strain

Suggested citation

Astakhova, N. (2022). Study of stress-strain properties of the cement stone with activated GZK wastes. Journal of Kryvyi Rih National University, 20(1), 98-103. https://doi.org/10.31721/2306-5451-2022-1-54-98-103
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26.04.2022 348 Views Journal of Kryvyi Rih National University - Vol. 20, No. 1, 2022
open access
https://doi.org/10.31721/2306-5451-2022-1-55-105-110

Keywords: ground granulated slag; slag and pumice concrete; single-layer roof structures with a tar-gravel roofing over a warm attic

Suggested citation

Astakhova, N., & Astakhov, V. (2022). Research of physical and technical properties of slag pumice concrete and slag concrete for single-layer tar-gravel roofing and a warm attic. Journal of Kryvyi Rih National University, 20(2), 105-109. https://doi.org/10.31721/2306-5451-2022-1-55-105-110
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28.11.2022 440 Views Journal of Kryvyi Rih National University - Vol. 20, No. 2, 2022
open access
https://doi.org/10.31721/2306-5451-2023-1-56-122-126

Keywords: non-roll roof structures above a warm attic; slag-pumice concrete; slag concrete; ground granulated slag; mining waste

Suggested citation

Astakhova, N., & Astakhov, V. (2023). Study of properties of rational modifications of slag concretes for single-layer non-roll roof structures with a warm attic. Journal of Kryvyi Rih National University, 21(1), 122-126. https://doi.org/10.31721/2306-5451-2023-1-56-122-126
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25.04.2023 398 Views Journal of Kryvyi Rih National University - Vol. 21, No. 1, 2023
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