SYNERGETIC EFFECT OF INFLUENCE OF MWNT AND SiO2 NANOPARTICLES ON ELASTIC-PLASTIC, DISSIPATIVE PROPERTIES AND EXPLUATATIONAL CHARACTERISTICS OF PORTLAND CEMENT CONCRETE: EXPERIMENT AND THEORETICAL EXPLANATION

Authors

DOI:

https://doi.org/10.36773/1818-1112-2022-128-2-47-51

Keywords:

combined additive, SiO2 nanoparticles, multilayer carbon nanotubes, synergy

Abstract

The use of a combined additive containing low doses of SiO2 nanoparticles (NPs) and multilayer carbon nanotubes (MWNTs) made it possible to improve the technology of Portland cement concrete. To substantiate the mechanism of action of nanoparticles, various hypotheses were put forward, which, taken together, were confirmed by a set of methods.

Author Biographies

Elena Nikolaevna Polonina, Belarusian National Technical University

Master of Technical Sciences, Senior Lecturer of the Department of Building Materials and Construction Technology, Belarusian National Technical University, Minsk, Republic of Belarus.

Sergei Nikolaevich Leonovich, Belarusian National Technical University

Doctor of Technical Sciences, Professor, Dean of the Faculty of Civil Engineering of the Belarusian National Technical University, Chief Researcher of the Research Laboratory of Industrial and Civil Engineering of the branch of the BNTU "Scientific Research Polytechnic Institute", Minsk, Republic of Belarus.

Vadim Vladimirovich Potapov, Research Geotechnological Center FEB RAS

Doctor of Technical Sciences, Professor, Chief Researcher of the Research Geotechnological Center of the Far Eastern Branch of the Russian Academy of Sciences, Petropavlovsk-Kamchatsky, Russian Federation.

Sergei Alexandrovich Zhdanok, LLC "Advanced Research and Technologies"

Doctor of Physics and Mathematics Sciences, Professor, Academician of the National Academy of Sciences of Belarus, Chief Researcher of Advanced Research and Technologies LLC, Minsk, Republic of Belarus.

Обложка научно-теоретический журнал Вестник Брестского государственного технисекого университета №2 (128) 2022 год

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Published

2022-07-20

How to Cite

(1)
Polonina, E. N.; Leonovich, S. N.; Potapov, V. V.; Zhdanok, S. A. SYNERGETIC EFFECT OF INFLUENCE OF MWNT AND SiO2 NANOPARTICLES ON ELASTIC-PLASTIC, DISSIPATIVE PROPERTIES AND EXPLUATATIONAL CHARACTERISTICS OF PORTLAND CEMENT CONCRETE: EXPERIMENT AND THEORETICAL EXPLANATION. Вестник БрГТУ 2022, 47-51.

Issue

No. 2(128) (2022): Vestnik of Brest State Technical University

Section

Civil and Environmental Engineering

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Copyright (c) 2022 Brest State Technical University

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