Conductive concrete, preparing method, heating system and method for melting ice and snow

Abstract

The invention relates to a conductive concrete de-icing system for melting ice and removing snow by combining conductive concrete and a conductive heating device. The conductive concrete materials is made of a plurality of conductive materials such as cement, aggregate, water, metal fiber, metal particles, and the like; an ice-melting and snow-removing system is formed by the supply of electric power and the connection of a control system. The conductive concrete has the advantages of good conductivity, high mechanical strength, convenient preparation and use, no environmental pollution, and forming an integral part with structure, and the like, therefore, the conductive concrete is an advanced and practical material. As the conductive concrete system is laid on the road surface, namely, under the condition that the icing and snow are on the road surface, the current is supplied to heat the conductive concrete as well as quickly and effectively melts the icing and snow on the road surface. The system is economical and practical, and can effectively prolong the service life of roads and bridges in cold areas.

Description

technical field [0001] The invention relates to a conductive concrete with a conductive heating device, in particular to a deicing system that utilizes the conductive concrete and the conductive heating device to defuse ice and accumulate snow on roads and sidewalks. Background technique [0002] Because concrete has excellent physical and mechanical properties, it has been widely used in countries all over the world. For example, a large number of concrete pavements have been built on highways, urban roads and airports. The construction and operation of these infrastructures play an important role in the overall development of the national economy. [0003] A large number of investigations and studies have shown that the quality of the road surface is an important factor affecting road traffic. The change of seasons throughout the year and the change of weather conditions affect the road surface condition, road traffic capacity and driving safety. Especially in the cold w...

AI Technical Summary

Problems solved by technology

[0013] In view of the low efficiency, high cost, and even damage to the road surface and bridge structure of the current deicing methods, the inventor finally invented the conductive concrete deicing system after long-term research and continuous testing.

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