PC CONCRETE PANEL AND MANUFACTURING METHOD THEREFOR

摘要

PROBLEM TO BE SOLVED: To provide an outside-insulation PC concrete panel with an adequate outside-insulation effect and adequate mechanical strength, which is structurally simple and capable of being inexpensively manufactured. SOLUTION: A reinforced-concrete main wall 4 is placed on a thermal insulating material 3, which is superposed before freshly mixed concrete is dried for curing after an outside concrete layer 2 is placed on the backside of exterior wall tiles 1 laid horizontally. The material 3 is superposed on a coupling member 9 erected on the concrete layer 2 for purpose of making the coupling member 9 pass through the material 3.