Improvement of construction and technological properties of cement hardening systems for building composites

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Abstract

The article provides information on the formation of hardening systems of building composites (STSC) as a result of directional structure formation and the involvement of the active component of metallurgical slags. It is shown that the structures of the STSC can be represented as a consequence of formation (design and synthesis) of the structures of the particle addition system of the raw material mixture, and for more complex technologies – as a growth system. The main physico-chemical properties and characteristics of modifying additives for STSC are considered. The influence of slag additives on the main construction and technological properties of hardening systems based on man-made raw materials has been established. Special attention is paid to the kinetics of the grinding capacity of the designed hardening systems of building composites.

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About the authors

М. А. Goncharova

Lipetsk State Technical University

Author for correspondence.
Email: magoncharova777@yandex.ru

Doctor of Sciences (Engineering) 

Russian Federation, 30, Moskovskaya Street, Lipetsk, 398055

А. А. Sverdlov

Lipetsk State Technical University

Email: smidt48@mail.ru

Engineer 

Russian Federation, 30, Moskovskaya Street, Lipetsk, 398055

М. А. Sdvizhkov

Lipetsk State Technical University

Email: maksimsdv@mail.ru

Engineer 

Russian Federation, 30, Moskovskaya Street, Lipetsk, 398055

А. V. Chigasov

Lipetsk State Technical University

Email: astarta_office@mail.ru

Engineer 

Russian Federation, 30, Moskovskaya Street, Lipetsk, 398055

I. А. Rybina

Finansial University under the Government of the Russian Federation

Email: innarybina@yandex.ru

Candidate of Sciences (Economics) 

Russian Federation, 49/2, Leningradskiy Avenue, Moscow, 125167, Russian Federation

References

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