Roof Interior Structure

A horizontal timber or metal resting at the peak of the roof.

Roof interior structure.

A roof provides protection from the elements and precipitation helps drain water away from a structure and provides insulation that helps keep the interior of a building warm or cool depending on the season. A simple stick built triangular roof structure has three main components. The alternative is to build up the roof s frame with 2x8s and 2x10s. This house uses trusses for the roof framing.

Next are the rafters which are fastened to the ridge board and slope downward to the exterior walls. It resembles real wood and particularly strong and stable for bearing heavy load. Trusses are pre fabricated triangulated wooden structures used to support the roof. The rafters do the heavy lifting for a roof structure.

A composite decking made of solid materials. The most effective vents have four open sides and rise above the roof which allows them to capture the wind from all directions to produce a suction effect. Trusses are quite common these days because they have five big advantages from the builder s standpoint. A roof is an integral part of a building and people try to personalise the roof designs to achieve optimum architectural splendour.

Roof vents these enclosed structures made of metal or plastic feature openings and fins ensuring that the attic space is properly ventilated. The rafters and trusses are connected to the ridge board for a cohesive framework.