Parts Of House Roof Structure

They suit a wide range of roof types.

Parts of house roof structure.

Chimney used to vent flue gases from fireplaces or heating equipment. When the warm moist air from below rises into the cold roof space. Next are the rafters which are fastened to the ridge board and slope downward to the exterior walls. It is a type of resistant moulding that prevents water flowing near roof openings from infiltrating the roof.

Here s a closer look at several other components of your rooftop system. A roof is the top covering of a building including all materials and constructions necessary to support it on the walls of the building or on uprights providing protection against rain snow sunlight extremes of temperature and wind. Parts of a roof truss. 36 types of roofs.

If you have a structure with hips valleys and dormer windows you will probably do better to use one of the other roofing methods. The rafters do the heavy lifting for a roof structure. Made of fibreglass and asphalt shingles protect the roof from rain and lend a house character. Flashing is found in valleys and at the bases of chimneys walls roof vents and plumbing vents.

A roof is part of the building envelope. Dormers are structures set vertically around the windows which project from the thatched roof. First is the frame of the roof structure. As the occupied part of building has become warmer the roof space has become colder with high performance insulation and roofing membranes leading to a cold roof space.

30 types of roof trusses. The truss is the skeleton of a roof made of a series of parallel beams. For brevity this list of house parts keyed to the illustration shown here is condensed to keywords and phrases. The channel that transports rainwater from the gutter.

For the most part though a typical roof structure will consist of the following parts. For example you might see a chimney or some other structure poking out. Curved roof shapes are currently the height of fashion at least on upmarket builds. Condensation begins as the air temperature drops to the dew point or as the warm air comes into contact with any of the cold surfaces in the roof.

Found underneath the downspout and used to transport the rainwater from the gutter in a direction away from the house. The dormers provide additional internal space for the attics while adding to its beauty and character to the house. A duct for water discharge system for a building. First there s a ridge board which is a horizontal wood element at the peak of the roof establishing the apex of the roof s triangle.

These need to be waterproofed as well in order to protect your house from possible damage. For more complete more eloquent detail about each house part or system click the links given by various house parts in this list. There are many different parts of a roof as well as different types of roofs including gable flat and mansard. If you look up at any roof you will also probably see more than just shingles.

The characteristics of a roof are dependent upon the purpose of the building that it covers the available roofing.