| 摘要 |
PROBLEM TO BE SOLVED: To provide a roof for a simplified structure allowing roof panels to be fixed to a roof crosspiece from the inside of the simplified structure, allowing the width and length of the roof to be adjusted by the roof panels, and capable of construct a weathering structure simply and reliably at a low cost. SOLUTION: Ridge sections are provided on roof panels 3, a rib 21 having a pair of lock edges reaching the lower ends of the ridge sections from the ridge sections is provided, the lock edges are locked by the upper lock pieces of fitting tools 5, and the roof of a simplified structure is hooked to a roof crosspiece 2 by the lower lock pieces of the fitting tools 5. The upper lock pieces and lower lock pieces of the fitting tools 5 are faced to perpendicular directions, and the roof panels 3 can be fixed to the roof crosspiece 2 below at optional positions. Slide sections made of ridge sections having nearly flat apexes and slide absorption are provided at both side ends of the roof panels 3, the vertical size of the roof can be adjusted by cutting the roof panels 3, and the width size of the roof can be adjusted by the storage width of the slide sections of the adjacent roof panels 3 into the slide absorption sections.
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