Document ID (ISN) | 29703 |
CIS number |
78-1297 |
ISSN - Serial title |
Naučnye raboty institutov ohrany truda VCSPS |
Year |
1977 |
Convention or series no. |
|
Author(s) |
Krivova T.I., Lukovkin V.V., Morozov Ju.A., Sazonova T.E., Asanova T.P., Revnova N.V. |
Title |
Influence on the human body of the electric field caused by high voltage AC current electrical equipment |
Original title |
Vlijanie ėlektričeskogo polja, sozdavaemogo ėlektroustanovkami vysokogo naprjaženija peremennogo toka, na organizm čeloveka [in Russian] |
Bibliographic information |
1977, No.108, p.33-39. 15 ref. |
Abstract |
As a result of complaints made by workers employed in substations or near very high voltage overhead lines (220 to 750kV), the authors measured the intensity of the electric field at various workplaces and carried out medical examinations on 385 workers exposed at these workplaces. The complaints covered objective symptoms (functional disorders of the central nervous system, autonomic dysfunction, nervous asthenia). Haematological tests revealed erythrocyte and leucocyte changes. Several volunteers from the exposed workers, and a number of controls, underwent ergometric and perceptual-motor performance tests. The results showed that there is a relation between duration of exposure and the severity of autonomic disorders. This research was used as a basis for setting standards limiting the duration of exposure to electric fields. |
Descriptors (primary) |
substations; high voltage; overhead electric lines; electric power distribution; electric fields |
Descriptors (secondary) |
USSR; work near electric lines; functional nervous disorders; perceptual-motor performance; haematological changes; biological effects; occupational health survey; ergometric tests; field strength measurement; dose-response relationship; permissible levels |
Document type |
- |
Subject(s) |
Radiation
|
Broad subject area(s) |
|
Browse category(ies) |
Electromagnetic fields Electricity
|