INCLINED ROOF STRUCTURE

PROBLEM TO BE SOLVED: To provide an inclined roof structure capable of surely preventing dew condensation from occurring and of securing thermal insulation performance even if an air permeable layer is absent under a roof surface. SOLUTION: This inclined roof structure sloping on one side only includes a pair of inclined roofs formed by fitting plate-shaped airtight thermal insulation members on the rear surfaces of sheathing roof boards which form the roof surface and a transfer airtight thermal insulation member stretched between the airtight thermal insulation members on the pair of inclined roofs. Alternatively, the inclined roof structure includes an inclined roof formed by fitting plate-shaped airtight thermal insulation members on the rear surfaces of the sheathing roof boards forming the roof surface and a vertically extending outer wall formed by fitting the plate-shaped thermal insulation members on the rear surface of the outer wall member forming the outer wall surface arranged continuously with the inclined roof. The transfer airtight thermal insulation member is stretched between the airtight thermal insulation member of the inclined roof and the airtight thermal insulation member of the outer wall. COPYRIGHT: (C)2010,JPO&INPIT