REINFORCED FIBER SHEET OF STRUCTURE, ITS MANUFACTURING METHOD AND REPAIR METHOD OF THE STRUCTURE

摘要

PROBLEM TO BE SOLVED: To reinforce/repair corner sections of a structure having an acute angled part smaller than an approximately right angle or the right angle with a reinforced fiber sheet molded in these shapes in advance. SOLUTION: First of all, the first resin layer 5 is applied on a molding type 3 having the acute angled part smaller than the approximately right angle or the right angle to stick a reinforced fiber 6 thereon. The second resin layer 7 is applied in a state to insufficiently dry the first resin layer 5 to stick the second reinforced fiber 8 on the first reinforced fiber 6 in the direction of the cloth. Then, the whole body is held by a hold-down type 9 to make it cure and harden, and the reinforced fiber sheet forming the approximately right angle or the acute angled part smaller than the right angle can be obtained by stripping. COPYRIGHT: (C)2003,JPO