ELECTROMAGNETIC FIELD OF UNDERGROUND SINGLE-CIRCUIT EXTRA-HIGH VOLTAGE CABLE LINE

Author(s):  
I.M. Kucheriava ◽  
2018 ◽  
Vol 10 (9) ◽  
pp. 54
Author(s):  
Anies Anies ◽  
Dwi P. Sasongko ◽  
Retno Setyowati

This study is to prove the effect of electromagnetic field exposure from 500 kV Extra High Voltage Transmission to the incidence of electrical sensitivity and the extent of the risk of electrical sensitivity incidence on the population residing in areas/in the proximity of 500 kV transmission facilities compared to residents who do not live under it. The study design employed is the case-control observational analytic epidemiology, and qualitative study, with 249 samples, consisted of 83 cases and 166 controls. The study was conducted in Pekalongan municipality, Pemalang municipality and Tegal municipality, all in Central Java. The results show that there are some effects of the electromagnetic field 500 kV electricity transmission exposure with the incidence of electrical sensitivity. Moreover, the electrical sensitivity incidence on the residents living under 500 kV electricity transmission is 5.8 times compared to those who do not live under 500 kV electricity transmission.


Author(s):  
Валентин Горин ◽  
Valentin Gorin ◽  
Николай Давидсон ◽  
Nikolay Davidson ◽  
Р. Пуриши ◽  
...  

2020 ◽  
Vol 29 (4) ◽  
pp. 461-473
Author(s):  
Joanna Witkowska-Dobrev ◽  
Anna Brzezińska ◽  
Olga Szlachetka

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.


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