COMPOSITE REINFORCING METHOD OF CEMENT MORTAR FOR THE FLOOR FINISH OF APARTMENT HOUSE

摘要

PURPOSE: A composite reinforcing method of cement mortar for the floor finish of an apartment house is provided to prevent the crack of cement mortar and to heighten thermal conductivity. CONSTITUTION: The composite reinforcing method of cement mortar for the floor finish of an apartment house comprises the steps of: forming an adiabatic layer(120) on a building slab(110), then forming a vinyl layer(122) on the adiabatic layer(120); placing and hardening foaming concrete(130) manufactured by placing a foaming agent on the vinyl layer(122), then installing a heating pipe(140) on the hardened foaming concrete(130); manufacturing cement mortar(150) for the floor finish by mixing 6-12 percent expansive materials in 60-70 percent water cement; and forming anti-crack layer(160) by cutting copper shield lawn, then spraying on the surface of the cement mortar(150) or spreading metal lath provided with meshes.