OPTIMIZATION OF BINDER COMPOSITION FOR SPECIAL-PURPOSE CONCRETE USING ACTIVE EXPERIMENTATION
Abstract and keywords
Abstract:
The paper discusses the results of experimental studies on the ‘ferrochrome slag – liquid glass’ binder composition. The purpose of the study is to optimise the composition and to investigate the impact of various qualitative and quantitative factors on it. The paper presents the results of mathematical planning, data from full-scale experiments, and an assessment of the adequacy of the mathematical model. The authors present calculations of the extremum of the resulting mathematical function in a five-dimensional factorial space and determine the values of the variable factors corresponding to the maximum strength of the ‘ferrochrome slag – liquid glass’ system.

Keywords:
special purpose composites, slag-alkaline binders, experimental research, mathematical modeling, optimization
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References

1. Gergishan, S.V., Ovchinnikov, A.A. and Khodova, I.A. (2025), Modelling of the heating process of a building structure with a protective fire-resistant coating, Umnye kompozity v stroitel'stve [Smart Composite in Construction], vol. 6, no. 1, pp. 21-30 (in Russian). Available at: https://comincon.ru/ru/nauka/issue/5863/view (accessed 20.12.2025). DOI: https://doi.org/10.52957/2782-1919-2025-6-1-21-30; EDN: https://elibrary.ru/TMZYIX

2. Slag atlas (1985), Handbook. Metallurgy, Moscow, 208 p. (in Russian).

3. Kovalev, A.V. and Drozhenko, K.V. (2025), Concrete on slag-alkaline binders, Tekhnologii betonov [Concrete technologies], vol. 4, no. 201, pp. 25-29 (in Russian). EDN: https://elibrary.ru/LSOWHW

4. Ananenko, A.A. and Banul, A.V. (2007), Obtaining high-strength concrete on slag-alkaline binders, Izv. vyssh. ucheb. zavedenii. Stroitel'stvo [Proceedings of higher educational institutions. Construction], no. 10 (586), pp. 17-19 (in Russian). EDN: https://elibrary.ru/ICDHZJ

5. Glukhovskiy, V.D., Krivenko, P.V., Rumyna, G.V. and Gerasimchuk, V.L. (1988), Production of concrete and structures based on slag-alkaline binders. Kyiv: Budivelnik, 143 p. (in Russian).

6. Petrovskaya, A.A. and Kaptyushina, A.G. (2021), Study of the properties of slag-alkaline binders and concretes based on them, Stroitel'nye materialy [Construction materials], no. 10, pp. 21-24 (in Russian). DOI: https://doi.org/10.31659/0585-430X-2021-796-10-21-24; EDN: https://elibrary.ru/EENNUO

7. Fedosov, S.V., Seryogin, G.V. and Ovchinnikov, A.A. (2006), Heat-resistant concrete for lining trolleys and furnaces of the ceramic industry, Stroitel'nye materialy [Construction materials], no. 9, pp. 9-11 (in Russian). EDN: https://elibrary.ru/HVAQMD

8. Ovchinnikov, A.A. (2006), Modified slag-alkaline concretes, Uchenye zapiski inzh.-stroit. fak-ta [Scientific notes of the Faculty of Civil Engineering], Ivanovo, iss. 3, pp. 40-41 (in Russian).

9. Provis, J.L. (2013), Geopolymers and other alkali activated materials: why, how, and what?, Materials and Structures, vol. 47, pp. 11-25.

10. Glukhovsky, V.D., Rostovskaya, G.S. and Rumyna, G.V. (1980), High-Strength Slag-Alkaline Cements, 7th Inter. Congress on the Chemistry of Cement, Paris, vol. III, pp. 164-168.

11. Saloniya, L.G., Samchenko, S.V. and Skal'nyj, V.V. (2016), Ferrochromic slags in building compositions, Bulletin of MGSU, no. 10, pp. 104-115 (in Russian).

12. Ordinartseva, N.P. (2012), Mathematical model of the measurement problem, Izvestiya YuTU. Tekhn. nauki. Tem. vyp. «Komp'yuternye i informatsionnye tekhnologii v nauke, inzhenerii i upravlenii» [Izv. YuTU. Tech. sci. Thematic iss. "Computer and information technologies in science, engineering and management]", Taganrog: Publ. house TGI YuTU, vol. 5, no. 130, p. 90 (in Russian).

13. Fedosov, S.V., Bakanov, M.O., Aleksandrova, O.V., Razgovorov, P.B. and Kuznetsov, I.A. (2025), Comprehensive mathematical modelling in the management of physical and chemical processes during the transportation of concrete mixtures, Umnye kompozity v stroitel'stve [Smart Composite in Construction], vol. 6, no. 4, pp. 23-42 (in Russian). Available at: https://comincon.ru/ru/nauka/issue/6779/view (accessed 20.12.2025). DOI: https://doi.org/10.52957/2782-1919-2025-6-4-23-42; EDN: https://elibrary.ru/PGVJLF

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