Dormers were initially introduced by french architect françois mansart who also happened to introduce mansard.
Parts of a wooden roof structure.
Also known as a fascia.
It resembles real wood and particularly strong and stable for bearing heavy load.
Essentially the spine of a conventional stick framed roof the ridge board is sandwiched between the meeting ends of the roof rafters.
This sheathing is typically made of either plywood or particleboard.
Roof covering of the top of a building serving to protect against rain snow sunlight wind and extremes of temperature roofs have been constructed in a wide variety of forms flat pitched vaulted domed or in combinations as dictated by technical economic or aesthetic considerations.
The attic must be.
The building to the ridge.
All the boards running along the edge of the roof or eaves.
A composite decking made of solid materials.
Different parts of a roof and their importance decking sheathing.
Roof truss parts explained.
The rafters are the supporting beams that run from the apex to the bottom of a roof holding up the truss.
Horizontal beams supported by posts and used to support the mid span of rafters to cover longer spans.
Sheathings usually consist of wood like material called oriented strand board or then plywood.
For the most part though a typical roof structure will consist of the following parts.
The rafters and trusses are connected to the ridge board for a cohesive framework.
This type of roof is more complicated than the.
First is the frame of the roof structure.
Parts of a roof decking or sheathing.
Usually made from 1 2 inch plywood the decking closes and reinforces the roof structure and.
The exterior of your roof.
The earliest roofs constructed by man were probably thatched roofs that were made of straw leaves.
Roof edge or eaves edge.
The truss is the skeleton of a roof made of a series of parallel beams.
Modern timber roofs are mostly framed with pairs of common rafters or prefabricated wooden trusses fastened together with truss connector plates.
A horizontal timber or metal resting at the peak of the roof.
These are used in large buildings like the traditional large old barns in the us.
A disadvantage of the hip roof is that it is more difficult to construct than a gable roof.
The space under the roof.
The valley is formed where the two different sections of the roof meet generally at a 90 angle.
One of a series of diagonal members of the truss that meet at the apex in order to support the roof deck and its loads.
Intersecting the intersecting roof consists of a gable and valley or hip and valley.
