| 摘要 |
PROBLEM TO BE SOLVED: To provide reinforcing structure for an opening with a reinforced member reinforced with a fixing bracket framed and provided at the outer peripheral edge of the opening, through a fixture. SOLUTION: In this reinforcing structure for the opening 10 reinforced with a reinforcing member 11 framed with vertical frame members 111 and lateral frame members 112 provided at the outer peripheral edge of the opening 10 provided in a face material 15, the reinforcing member 11 is fastened at the corner part 102 of the opening 10 through a fixture 13, and the fixture 13 is formed in L-shape so as to be able to abut on the end parts of the vertical frame member 111 and lateral frame member 112 orthogonal to each other. The edges 131, 132 of the fixture 13 are bent in U-shape cross section so as to be able to abut on the inner side face and outer side face of the lateral frame member 112 and vertical frame member 111, and the reinforcing member 11 is stuck to the outer peripheral edge 101 of the opening 10.
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