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New Generation Composites for Special Facilities

Number of journal: 3-2021

Lesovik V.S.,
Fediuk R.S.

УДК: 666.972.1


AbstractAbout AuthorsReferences
The results of studies, proving that the application of the theoretical foundations of geonics (geomimetics) makes it possible to obtain composite binders and concretes based on them for the construction of special structures, are given. Fiber-reinforced concretes based on binders containing a complex of multi-component additives have been developed. The impact endurance of steel and basalt fiber reinforced concretes increase more than eight times compared to non-reinforced compounds. The increase in impact strength and abrasion is achieved due to the introduction of nano-modified hydrothermal nano-silicons into the compositions, which makes it possible to use them when constructing federal highways and runways. As a result of purposeful control of the structure formation of cement composites with the use of fly ash and screening of limestone chippings crushed together with cement in a vario-planetary mill, compositions that are poorly permeable to steam and gas are obtained. The potential for controlling structure formation when producing sound-absorbing cellular concretes with an open porosity above 60% has been confirmed.
V.S. LESOVIK1, Doctor of Science (Engineering), Corresponding Member of RAACS of RAASN (This email address is being protected from spambots. You need JavaScript enabled to view it.);
R.S. FEDIUK2, Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.)

1 Belgorod State Technological University named after V.G. Shukhov (46, Kostyukova Street, Belgorod, 308012, Russian Federation)
2 Far Eastern Federal University (10, Ajax, Russky Island, Vladivostok, 690922, Russian Federation)

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For citation: Lesovik V.S., Fediuk R.S. New generation composites for special facilitie. Stroitel’nye Materialy [Construction Materials]. 2021. No. 3, pp. 9–17. (In Russian). DOI:

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