House Long Span Roof Design

Use a cross gable to accent different areas of the home such as the garage porch or dormers.

House long span roof design.

It s an excellent roof design for homes with separate wings. Rafter span tables use these tables to determine lengths sizes and spacing of rafters based on a variety of factors such as species load grade spacing and pitch. Long span roofs can create flexible column free internal spaces and can reduce substructure costs and construction times. The image below shows a cross section of our simple 12 x 13 house from the joist span tables section of this tutorial.

Long span roof designing buildings wiki share your construction industry knowledge. They are commonly found in a wide range of building types such as factories warehouses agricultural buildings. Modern one storey house design in the philippines duration. Also different architectural styles will use the same type of roof.

Let s consider a basic gable wood roof framing design. Pitch this is the incline of the roof expressed as a fraction. Gif maker 9 views. 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.

Floor beam span tables of residential structural design we will now look at roof rafter and beam design. A front gable roof is placed at the entrance of the house. Visit the roof framing page for more information on cutting roof rafters and visit the roof pitch calculator for determining rafter lengths based on rise and run. Continuing on from part 3.

This house will have a gable roof and a 16 center area with a cathedral ceiling over the living and dining room areas the roof pitch will be 5 12 with a cathedral ceiling at a 2 5 12 slope the overhang will be 2 around the whole house. While pitch and slope are used interchangeably they are not the same span also known as gable width this is based on the total footprint of the house and refers to the distance between two exterior walls. Long span roof design gif maker. Just as there are many types of roofs with many roof parts there are many different types of roof trusses this extensive article explains through a series of custom truss diagrams the different truss configurations you can use for various roofs.

Here we have a wood framed gable roof. Unsubscribe from gif maker. This design is often seen in colonial style houses. There are many variables such as.

Let s consider pricing for a simple structure a 26 x40 gable style house. It s often seen in cape cod and tudor styles houses.