REINFORCEMENT METHOD AND STRUCTURE OF CEILING MATERIAL

摘要

PURPOSE: A reinforcing method for a ceiling material and a structure thereof are provided to prevent dust of a harmful material from being diffused to surrounding areas and reduce costs and environmental contamination caused by a replacement task. CONSTITUTION: A reinforcing method for a ceiling material includes a high molecular substance layer (40) and a ceiling material deflection preventing unit (60). A high molecular substance is coated on the surface of a decrepit ceiling unit (20) so that the high molecular substance layer is formed. The ceiling material deflection preventing unit comprises a connection unit (62) and a support unit (61). The connection unit is connected to the lower surface of a support body (50) supporting the surface of the ceiling material. The support unit is formed on both sides of the connection unit to be extended and supports the surface of the ceiling material in which the high molecular substance layer is formed.