METHOD FOR REINFORCING A WALL PANEL USING THE FOAMING OF URETHANE FOAM OF A PREFABRICATED BATHROOM CAPABLE OF REDUCING MATERIAL COSTS

摘要

PURPOSE: A method for reinforcing a wall panel using the foaming of urethane foam of a prefabricated bathroom is provided to reduce the beating and resonance phenomena of a wall panel by filling an interval between the inner surface of a concrete wall and the rear surface of the wall panel with urethane foam.;CONSTITUTION: A method for reinforcing a wall panel using the foaming of urethane foam of a prefabricated bathroom is as follows. A urethane foam molding material is injected into an opened pocket member(301). The pocket member is attached on the inner surface of a concrete wall and the rear surface of a prefabricated wall panel.;COPYRIGHT KIPO 2012