The boards creating the slope of the roof are wider than lumber used to build trusses 2x8s 2x10s and 2x12s are most common in rafters vs.
Gable roof vs truss.
Trusses speed up the building time enough that you can build more houses in a year.
Trusses can be constructed with smaller sized lumber than rafters and often their cost is not significantly higher than normal rafters.
In finished space insulation is placed between the rafter boards and drywall or other material is fastened to the face.
Because they have a bottom base they cannot be used if an attic area or a cathedral ceiling is desired.
Extremely cut up hip roofs are more difficult and require a lot of pieces to put together.
Trusses on the other hand give a vaulted ceiling look and do not create a feeling of an open ceiling.
The cons of trusses.
Truss roofs are heavily reinforced so they are more durable.
There is no difference in the quality of roofing provided by both.
A stick framed roof will have a rafter member looking something like this.
Rafters give a wonderful feeling of open space and look significantly beautiful as an open ceiling.
As nouns the difference between truss and gable is that truss is baggage while gable is gable triangular area of wall.
If your house was built using roof trusses then it will look like this above the outside wall of your house.
Trusses almost never walk off the job site in the dark hours of the night.
While each type of roof has its own benefits the real question comes down to the differences between the two when it comes to repairs.
Stick frame trusses.
You ll notice the difference in how the boards are cut to sit on the wall and create overhang.
Use of manufactured roof trusses can dramatically cut labor costs when framing a gable roof compared to building rafters.
By comparison a gable roof is a type of roof design where two sides slope downward toward the walls and the other two sides include walls that extend from the bottom of.
A hip roof or hipped roof is a type of roof design where all roof sides slope downward toward the walls where the walls of the house sit under the eaves on each side of the roof.
The two different roof framing styles.
Rafter boards are fastened to the ridge board at the peak and the top plate where they join the wall.
Gable roof truss calculator.
Two of the most common types of roofs used in both commercial and residential applications are flat roofs and gable roofs.
The key differences between flat roof and gable roof repair.