REPAIR MATERIAL CAPABLE OF RELEASING OXYGEN AND BEING RAPIDLY SOLIDIFIED, AND PREPARATION METHOD AND APPLICATION THEREOF

摘要

A repair material capable of releasing oxygen and being rapidly solidified when heated, a preparation method thereof, and an application thereof in the field of rapid repair of a road surface. The material in a heated state can release a small amount of oxygen, and can support combustion and heat release of a combustible, so as to provide heat required by solidification of the repair material, and achieve an objective of rapid solidification and first-aid repair. Further provided is a method for rapid first-aid repair of a damaged road surface by using the material and in combination with heating in a combustion method. The method can implement solidification of the repair material in 50-70 mins, so that time of first-aid repair and solidification is shortened.