Roof Structure Of A House

Dormers are structures set vertically around the windows which project from the thatched roof.

Roof structure of a house.

A cross hipped roof is a common roof type with perpendicular hip sections that form an l or t shape in the roof hip. As a general rule of thumb roofing a house involves more than just adding exterior shingles. Build a warm roof where the insulation is placed above the rafters. A contemporary roof regardless of shape or surface material consists of a variety of components that include wood framing sheathing underlayment flashing gutters and of course the shingles or other finished surface.

The illustration here shows how these materials go together to make for a sound roof. Ridge the top peak of a gable roof running horizontally where two sloping sides meet. Do away with rafters and use insulated panels laid across a series of beams. The primary roof covering on houses in north america are asphalt shingles but some have other types of roof shingles or metal roofs.

This structure is called the frame. Roof edge or eaves edge all the boards running along the edge of the roof or eaves. Some roofing materials help reduce air conditioning costs in hot climates by being designed to reflect light. Also known as a fascia.

Tile and thatch roofs are more common in europe than north america. A house has a skeleton that gives it support shape and a framework for outer coverings. They suit a wide range of roof types. The dormers provide additional internal space for the attics while adding to its beauty and character to the house.

This works best on simple roof shapes. Hip a downward sloping junction of the roof where sloping sides meet. First decide how you want to use the space. Primary structure gable the triangular part of a wall where roof pitches meet and come to a peak.

Like many aspects of a home a roof is fairly complex. Though some new homes utilize steel framing most houses built since the 1920s are made out of wooden beams floor joists wall studs roof rafters and related components. Custom cross section diagram of a house roof showing the many different parts of a residential roof including structural parts the various layers exterior and various roof features such as skylight and chimney. It also requires a careful and diligent installation of all the other components of a roof system including the underlayment metal flashing and ridge cap.