Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for preventing road from freezing
The invention provides a method for preventing a road from freezing, solving the technical problem that in the prior art, the freezing of the road causes potential traffic danger. The method comprises the step of arranging a heating device under the road surface. According to the invention, the heating device is arranged under the road surface easy to freeze, so enough heat source is provided for the road surface easy to freeze in winter, the temperature of the road surface is further controlled above the freezing temperature, and thus the technical problem that the potential traffic danger caused by the freezing of the road surface is fundamentally solved. When in use, the heating device is started to melt ice blocks condensing on the road surface; in addition, the heating device is started to further maintain the temperature of the road surface to zero or above so as to prevent ice water which is melted and not discharged in time from condensing to form ice blocks.
Method for preventing road from freezing
The invention provides a method for preventing a road from freezing, solving the technical problem that in the prior art, the freezing of the road causes potential traffic danger. The method comprises the step of arranging a heating device under the road surface. According to the invention, the heating device is arranged under the road surface easy to freeze, so enough heat source is provided for the road surface easy to freeze in winter, the temperature of the road surface is further controlled above the freezing temperature, and thus the technical problem that the potential traffic danger caused by the freezing of the road surface is fundamentally solved. When in use, the heating device is started to melt ice blocks condensing on the road surface; in addition, the heating device is started to further maintain the temperature of the road surface to zero or above so as to prevent ice water which is melted and not discharged in time from condensing to form ice blocks.
Method for preventing road from freezing
WANG WENHUI (Autor:in) / LAN HEYUN (Autor:in)
11.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE