Influential Factors on Deicing Performance of Electrically Conductive Concrete Pavement

摘要

The dewing experiment of carbon fiber reinforced electrically conductive concrete ( CFRC) slab was conducted in laboratory at first, then the dewing process of CFRC pavement was analyzed by means of finite element method ( FEM). At last, based on the energy conservation law and the computing results of finite element method, the influential factors including the setting of electric heating layer, environmental temperature, the thickness of ice , material parameters , and deicing power on dewing performance and energy consumption were discussed.