A roof also beautify a house but the primary purpose of a roof is to protect against any form of weather.
Types of roof framing systems.
Long span framing system types.
Gambrel and mansard roofs offer more head height for attic rooms.
Roof framing can be simple or complex depending on the roof.
Common types of roofs and basic framing terms.
A roof is the uppermost parts of any building which give protection against animals and most especially weather be it rain snow sunlight heat wind and so on.
Roof trusses can be said to be the skeleton of the roof as you known the skeleton produce the shape of animals even humans.
Another common design in the northeast is the saltbox which is a gable roof with one longer side.
Various types or configuration of the given long span framing system class.
The most common type of a hip roof.
The sides come together at the top to form a simple ridge.
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.
The flat sheets of plywood or lumber that the roof is attached to.
It is the form most commonly used by.
Shed roofs are usually the easiest type to connect to an existing roof when adding on.
Some of these can support the roof and prevent ridge sagging and wall spreading.
However before concentrating on roof framing a brief discussion of diaphragms and shear walls is presented because they are two of the key elements in the framing of load bearing wall systems in most residential and light commercial construction.
Collar ties rafter ties tension beams structural ridge beams.
Building framing begins with the roof framing structure.
It is selected for the case where depth of the member is restricted over a large unobstructed area in lower storeys.
The overhang of the roof.
Types of hip roofs.
Types of roofs the most commonly used types of pitched roof construction are the gable the hip the intersecting and the shed or lean to.
Formed metal strips installed in valleys and anywhere the roof abuts.
While this article focuses on configurations we also have a very cool set of illustrations showcasing the different parts anatomy of roof trusses.
Gable a gable roof has a ridge at the center and slopes in two directions.
Understanding the anatomy of a roof and roofing terms is helpful.
This article describes and illustrates the different types of support that prevents roof sagging and wall bulging at buildings including definitions of collar ties rafter ties and structural ridge beams.
Shed gable hip gambrel and mansard.
Hip roofs like gable roofs can be with almost any type of roofing material such as shingles metal or tiles.
Roof framing is one of those carpenter skills that appears quite complicated and indeed some roof designs are difficult.
An example of each is shown in figure 2 1.
Stick truss roof framing.
It has a polygon on two sides and a triangle on two sides.
Overhangs hips and dormers add greatly to the complexity of the framing.
Roofs are basically five types.
