Parts Of A Frame Roof

While most home builders will outsource the construction of roofing trusses the rafter supports of the roof itself learning to frame a roof yourself is one of the true arts of carpentry and a basic primer is covered below.

Parts of a frame roof. The gable end is replaced by a hip end. Intricate roofs have many parts that incorporate several of the basic roof designs such as a gable roof sitting atop a gambrel or variations of the gable valley roof design using one or a variety of different types of roof trusses also see our very detailed diagrams showing the different parts of a roof truss. Essentially the spine of a conventional stick framed roof the ridge board is sandwiched between the meeting ends of the roof rafters. A valley rafter extends diagonally at a 45 angle from the inside corner of two intersecting wall plates up to the ridge of the roof.

Gutters are vents that carry away the trickled rainwater. Now let s look at the parts of a slightly different roof type. Framing a roof is the last step in framing new construction. It is the lower part of the roof that extends beyond the side of the house.

The ridge is the peak where two sloped roof sections meet. Mansard roof or gambrel roof the lower part of the roof does not need to be ventilated. Roof trusses provide support for the roof deck the framing and counteract wind load. Ridge beam sits below the rafters.

Roof trusses are generally fabricated offsite reducing price and speeding up the construction of your roof frame. Of course changing to a different type of roof also changes the concept of shingle in the case of metal for example you also have the option to install large metal panels to each side of your sloping roof. Also notice that a hip roof still has a ridge and eaves as do all peaked roofs. Also different architectural styles will use the same type of roof.

And if you have a flat roof you won t have shingles either. Part of a roof s frame a ridge board runs horizontally along the peak of a sloped roof. A hip roof is a roof where the ends are also sloped. Rake is an inclined edge of a roof on top of a wall.

The point at which all the rafters are attached to. A horizontal timber or metal resting at the peak of the roof the rafters and trusses are connected to the ridge board for a cohesive framework. It is possible to add air intake vents along the base of the upper part. It is a device used on the gabble roof or soffit to provide ventilation to the underside of the roof deck.

Transfers the load of the roof through the raftersto walls below. A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load. Parts of a roof a ridge board is a horizontal member of the roof frame.