The most common damage to the foundations of poles of extra high voltage power lines and the methods of their repair

Joanna Witkowska-Dobrev; Olga Szlachetka; Anna Brzezińska

doi:10.22630/PNIKS.2020.29.4.40

Title: The most common damage to the foundations of poles of extra high voltage power lines and the methods of their repair

Authors (ORCID): WITKOWSKA-DOBREV, J. (0000-0001-6613-5037), SZLACHETKA, O. (0000-0002-1195-3603), BRZEZIŃSKA, A.

Keywords: durability of the structure, corrosion, pull-off test, non-structural repair, soil compaction test

Abstract: The paper consists of the discussion of issues related to the durability of foundations of extra high voltage (EHV) power line poles and possibilities of their renovation. The research part is the diagnostics of selected foundations of the EHV line poles (400 kV) Wielopole–Noszowice. During the on-site inspection, it was found that there are chipping and small surface defects, and in some cases losses of the reinforcement cover without visible pits. Based on the degree of damage, the scope of non-structural repairs and anti-corrosive protection was determined, presenting the next stages of their implementation.

DOI: 10.22630/PNIKS.2020.29.4.40

APA style references: Witkowska-Dobrev, J., Szlachetka, O. & Brzezińska, A. (2020). The most common damage to the foundations of poles of extra high voltage power lines and the methods of their repair. Scientific Review Engineering and Environmental Sciences, 29 (4), 461-473. doi: 10.22630/PNIKS.2020.29.4.40

APA style citation in text: The first time citation in text: (Witkowska-Dobrev, Szlachetka & Brzezińska, 2020), next citation: (Witkowska-Dobrev et al., 2020)

Chicago style references: Witkowska-Dobrev, Joanna, Olga Szlachetka, Anna Brzezińska. "The most common damage to the foundations of poles of extra high voltage power lines and the methods of their repair." Scientific Review Engineering and Environmental Sciences, 90 ser., vol. 29, no 4, (2020): 461-473. doi: 10.22630/PNIKS.2020.29.4.40.

Chicago style citation in text: (Witkowska-Dobrev, Szlachetka, and Brzezińska 2020)

Bibtxt style references: Bibtxt_utf8_90art7en.bib

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