REPAIR STRUCTURE OF SLOPED ROOF

To provide a repair structure of a sloped roof with which, for covering existing roof tiles with new roof tiles on a sloped roof, it is easy to decide positions of the new roof tiles and workability can be improved, even if the eaves of the existing roof tiles have the same protruding dimensions as the roof boards.SOLUTION: A sloped roof repair structure 1 is a repair structure in which existing roof tiles 3 are to be covered with new roof tiles 5 and includes the existing roof tiles 3 whose eaves have the same protruding dimensions as roof boards 2, a reinforcing iron plate 4 fixed to the upper surface 3a of the existing roof tiles 3 placed in the foremost downstream and having one end 4a protruding below the existing roof tiles 3, eaves accessories 6 that engage with one end 4a of the reinforcing iron plate 4 and lock the new roof tiles 5 that is placed in the foremost downstream and new roof tiles 5 that are installed along the roof slope and cover the upper part of the existing roof tiles 3.SELECTED DRAWING: Figure 1 【課題】勾配屋根の既設屋根瓦を新設屋根瓦で被覆する場合において、既設屋根瓦の軒先の出寸法が野地板と同一であっても、新設屋根瓦の位置決めを容易にし、且つ、施工性を向上させることができる勾配屋根の改修構造を提供する。【解決手段】勾配屋根の改修構造１は、既設屋根瓦３を新設屋根瓦５で被覆する改修構造であって、軒先の出寸法が野地板２と同一である既設屋根瓦３と、最も水下に位置する既設屋根瓦３の上面３ａに固定され、一端４ａを既設屋根瓦３よりも水下側へ突出させた補強鉄板４と、補強鉄板４の一端４ａに係合するとともに、最も水下に配置される新設屋根瓦５を係止する軒先役物６と、屋根勾配に沿って設置され、既設屋根瓦３の上部を被覆する新設屋根瓦５と、を備える。【選択図】図１