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Durable Reinforced Concrete Power Transmission Poles Made of Nanomodified Concrete — the Future of Digital Distribution Networks

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Проснувшись однажды утром после беспокойного сна, Грегор Замза обнаружил, что он у себя в постели превратился в страшное насекомое.
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Special issue “ELECTRIC POWER. Transmission and Distribution” for the 25th CIRED Conference & Exibition (Madrid, Spain), June 2019

Improving the reliability and durability of reinforced concrete poles for overhead transmission lines is a direct way to reduce costs when constructing and operating energy facilities. Modern chemical additives can significantly affect the structure of concrete and improve its operational properties: strength, density, freeze-thaw, water and corrosion resistance. Identification and digital certification of power transmission poles with new properties is a guarantee of their sustained quality. The paper presents data on the industrial production of poles from nanomodified concrete. Also, the paper considers directions for further work on creating a unified series of 0.4 and 6-10 kV reinforced concrete power transmission poles characterized by high durability for digital distribution electrical networks.

Авторы

Valentina SOLOVIOVA,
D.Sc., Prof. Emperor lexander I St.-Petersburg State Transport University
Peter ROMANOV,
PhD, Ch.Pr.Eng. Scientifi c Research Laboratory of Electrical Grid Construction
Sergey KASATKIN,
Eng. Scientifi c Research Laboratory of Electrical Grid Construction
Tatyana SBOYCHAKOVA,
Eng. Scientifi c Research Laboratory of Electrical Grid Construction

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