DEVELOPMENT OF A METHODOLOGY FOR PREDICTING THE PROPERTIES OF MULTICOMPONENT HIGH-QUALITY CONCRETE TAKING INTO ACCOUNT THE SURFACE PROPERTIES OF MINERAL FILLERS AND STRUCTURAL SIMULATION MODELING

Vladimir Soy; Nematjon Mukhammadiyev

doi:10.37547/

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Published: 2024-11-13

DOI: https://doi.org/10.37547/

Keywords:

Сoncrete, classification of additives, modification, plasticizer, mineral filler, surface tension, adsorption centers, hydration activity

Soy Vladimir Mikhaylovich

Tashkent State Transport University, Department of Construction of Buildings and Industrial Structures, Doctor of Technical Sciences, Professor.

Mukhammadiyev Nematjon Rakhmatovich

Tashkent State Transport University, Department of Construction of Buildings and Industrial Structures, Candidate of Technical Sciences, Associate Professor.

Abstract

The results of theoretical and experimental research on the development of a scientifically based methodology for prescribing plasticizing chemical additives and mineral fillers in the selection of compositions of complex modified concrete (CMC) at the stage of their design are presented. A classification of plasticizing additives is proposed according to the degree of reduction in the surface tension of water upon their introduction and the activity of mineral additives according to the indicator of reduced hydration activity, which makes it possible to obtain highly economical BMPs with the required properties.

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Vol. 4 No. 11 (2024): International Bulletin of Applied Science and Technology

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Articles

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

DEVELOPMENT OF A METHODOLOGY FOR PREDICTING THE PROPERTIES OF MULTICOMPONENT HIGH-QUALITY CONCRETE TAKING INTO ACCOUNT THE SURFACE PROPERTIES OF MINERAL FILLERS AND STRUCTURAL SIMULATION MODELING. (2024). International Bulletin of Applied Science and Technology, 4(11), 82-87. https://doi.org/10.37547/

References

Ушеров-Маршак А.В. Современный бетон и его технологии / Сб. «Бетон и железобетон». СПб, Изд. «Славутич», 2009, с. 20-24.

Aitchin P.-C., Neville A. High-Performance Concrete Demystified. Coner. Intern. 1993, Vol. 15, №1, p. 21-26.

Edvard G., Nawy P. Fundaments of High Performanse Concrete. Sec. ed. Willy. 2001. – 302p.

Батраков В.Г. Модифицированные бетоны. Теория и практика. 2-oе изд.- М.: 1998. – 768 с.

Adylkhodzhaev A.I., Makhamataliev I.M.,Tsoy V. M., Turgaev J.F., Umarov K.S. Theoretical bases of optimization of concrete microstructure with application of the imporved of mathematical planning of experiments. International Journal of Advanced Science and Technology (IJAST), Volume-8 Issue-9S2, July 2019, ISSN 2207-6360. (Online), p. 210-219.

Баженов Ю.М. Технология бетонов XXI века / Академические чтения РААСН. Новые научные направления строительного материаловедения. Часть 1. Белгород, 2005. С.9-20.

Hillemeiez B., Buchenau G. ,Herr R. Spezialbeton, Betonkalander 2006/1, Ernst Sbhn, p. 534-549.

Адылходжаев А.И.,Махаматалиев И.М.,Цой В.М. и др. Инновационные материалы и технологии в строительстве/ Монография под общ ред. Адылходжаева А.И., Т.: «Фан ва технология», 2016. – 292 с.

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