ROAD FROST PREVENTING SYSTEM

摘要

PURPOSE: A frost preventing system is provided to prevent the danger of accident according to the frost by installing in a frost section of a road. CONSTITUTION: The road frost preventing system, to prevent the frost of the road by radiating the heat in each section of the road, to reduce the huge snow removing costs and the effort annually repeated only by the investment of early costs, and to reduce the traffic accident at a frost season taken a large amount of the traffic accident, comprises: a thermo-pipe(2) buried in the bottom of the road(1); a heat supply device(3) equipped in each section to circulate the heat by supply into the thermo-pipe(2); a control device(4) to operate the heat supply device by controlling.