TY  JOUR
TI  ESTIMATION OF THERMAL INSULATION THICKNESS AND DEPTH  OF UNDERGROUND POLYETHYLENE HEAT SUPPLY PIPELINES  IN REGIONS WITH PERMAFROST
KW  heat equation
KW  pipeline
KW  heat supply
KW  permafrost
KW  temperature
KW  finite difference method
KW  thawing depth
KW  thermal insulation thickness
JO  Bulletin of Belgorod State Technological University named after. V. G. Shukhov
AU  Akimov, M.P.
AU  Mordovskoy, S.D.
AU  Starostin, N.P.
PY  2020
IS  5
PB  Belgorod State Technological University named after V.G. Shukhov