To provide the roof structure of a building in which a sheathing panel for a roof, into which a heat-insulating material is incorporated, and the sheathing panel for the roof are fixed onto the top face of a rafter in conformity with the shape of the roof.
The sheathing panel 10 for the roof is composed of a lower board 12 brought into contact with the top face of a rafter in members constituting the roof of the building, an upper board 14 approximately running parallel with the lower board 12, a heat-insulating material 22 installed between the lower board 12 and the upper board 14 and rod-shaped members 16 and 18 bonded with the lower board 12 and the upper board 14 and mounted between the lower board 12 and the upper board 14. In the roof structure of the building, the sheathing panel 10 for the roof is fixed onto the top face of the rafter.
YAMAMOTO HIROSHI
TSUJI YASUHIRO
Next Patent: HEAT-INSULATING MATERIAL SET FOR ROOF