Residential Roof Design

Tile roofing has unique advantages because it s perfect for insulation.

Residential roof design.

1 3 5 design pressure coefficients for roof zones. Pent roofs are very much like an awning for lower floors designed to keep precipitation at that level away from the house. 2 tile roofing. Chapter 3 design loads for residential buildings methods for determining design loads are complete yet tailored to typical residential conditions.

Air easily circulates under the tiles and energy is conserved during warm and cold weather. Poorly constructed roofs endanger the people living in a building so you need to make the roof compatible to the rest of the building in a well engineered style. For buildings with low slope roofs less than 2 12 slope the wind speed at eave height is used. 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.

It s a more complex design that requires more building materials. As with any design function the designer must ultimately understand and approve the loads for a given project as well as the overall design. Pent roofs are more of a sub variation than a style of their own. For high wind areas or strong storms a pitch of 4 12 6 12 18 5 26 5 angle is recommended.

Metal roofs are also incredibly energy efficient and make a great roofing design because of a wide array of styles and colors. Roof design wind pressures are determined using the wind speeds at the mean roof height of the building i e average of the eave and ridge heights. Pent roofs are ideal as a home improvement addition. A tear off reveals any defects in the roof deck so they can be mended before a new roof is installed.

A quick look through dwell magazine archdaily or on pinterest will tell you there s more interest in modern residential architecture and the simplicity in form and function that it encompasses not to mention the cost advantages of a simpler roof. This home s aging roof was updated to a slate style fiberglass composite shingle that complements the home s new gray blue exterior color. Most of the styles on this list could make use of pent roofs in their original design. Also different architectural styles will use the same type of roof.

Hip roofs are more expensive to build than a gable roof. The colour and material of the roof complement the structural integrity of a building. A roof is an integral part of a building and people try to personalise the roof designs to achieve optimum architectural splendour.