Feasibility study of a new attached multi-loop CO2 heat pipe for bridge deck de-icing using geothermal energy

G Lei, X Yu, T Li, O Habibzadeh-Bigdarvish… - Journal of Cleaner …, 2020 - Elsevier
Heated bridge using CO 2 heat pipe with geothermal energy as its heating source is a
sustainable and environmentally friendly alternative to conventional chemical de-icers …