| 摘要 |
PROBLEM TO BE SOLVED: To improve the quality of appearance by covering the outdoor side of an inorganic plate, on the indoor side of which a metal frame is mounted, with a metal plate with a corrugated cubic pattern. SOLUTION: An exterior wall 1 is comprised of an inorganic plate 2 made of a gypsum board, a frame 3 assembled into a square from section steel, an aluminum plate 4 with an amorphous corrugated cubic pattern. The aluminum plate 4 is covered with a colored coat, the frame 3 is mounted on the indoor side of the inorganic plate 2 by an adhesive or the like, and the outdoor side of the inorganic plate 2 is covered with a metal sheet 4 with corrugated cubic pattern. The exterior wall 1 is used by mounting the frame 3 on a structure 5 with screws, rivets or the like. Thus as the outdoor side of the inorganic plate 2 is covered with the metal sheet 4 with a corrugated cubic pattern, the cubic pattern can be deeper than a corrugated pattern formed in a dotted state by spraying a conventional coat. Therefore, an artistic exterior wall is provided.
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