| 摘要 |
PROBLEM TO BE SOLVED: To provide an external facing structure excellent in strength performance, weathering performance, and design property in an external facing structure of verti cally roofing (vertically arranging) external facing materials to be constructed on the roof wall of a building. SOLUTION: This external facing structure for building comprises holding members 3 set on a building skeleton or an external facing bed 2 properly provided with a sheathing such as heat insulating material at prescribed intervals; and the vertically roofing external facing material 1 laid and fixed between the laterally adjacent holding members 3 and 3. The holding member 3 comprises an upward erect part 31 and an engaged part 34 on the inside thereof. The vertically roofing external facing material 1 comprises a face plate part 11 provided in the center, an inside raiser part 12 having a space blocked in the upper part on the reverse side, and provided on lateral edges of the face plate part, an outside raiser part 14 having an engagement part 15 and provided on the outside thereof, and an upward connecting part 16 provided on the upper end of the outside raised part. The erect part 31 of the holding member 3 is located within the reverse space 17 of the inside raiser part 12 of the external facing material 1, the engagement part 15 is elastically engaged with the engaged part 34, and the connecting parts 16 and 16 of the adjacent facing materials 1 and 1 are mutually opposed and welded.
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