Effect of moisture migration on temperature rise in underground cables
- 1 October 1971
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Proceedings of the IEEE
- Vol. 59 (10) , 1540-1541
- https://doi.org/10.1109/proc.1971.8480
Abstract
An empirical formula suitable for engineering applications is presented to clarify the expected final effective thermal resistivity of the soil due to the migration of the soil moisture around loaded underground cables. The formula depends on the type of heating, cable dimensions, and characteristics of the soil.Keywords
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