Stick Built Roof Design
Although truss designed roofs are predominant throughout most of the residential construction industry there are regions where building with stick frame roofs is still common.
Stick built roof design. They are easily changed and manipulated later if needed by either changing up the space removing an attic floor to make a more open room or other modeling plans. 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. A gable roof is a simple symmetrical triangular roof. Stick framing is building the roof on the construction site one piece or board at a time.
To build your gable roof you ll need wooden boards cut into joists rafters supports and a ridge board in addition to sheathing felt paper and shingles. Putting it together is relatively straight forward if you have basic carpentry skills and use precise measurements. Floor beam span tables of residential structural design we will now look at roof rafter and beam design. In this post randy shackelford discusses some design choices available to stick frame builders the challenges they pose and the solutions offered by the simpson.
We have been on the internet since the 1990s so our plans have built garages all over the us. The image below shows a cross section of our simple 12 x 13 house from the joist span tables section of this tutorial. It starts with setting ridge and valley beams above the house walls. This is denoted two ways a 1 3 or 1 4 pitch in fractions and a 6 12 pitch in inches which means the roof rises 6 inches for each 12 inches of run.
Also different architectural styles will use the same type of roof. Pitch is the amount of angle or slope the roof has. Continuing on from part 3. Does your stick framed roof come with that.
All the trusses built by us come with an engineer seal that say they will handle the loads that are specified. As a result you can use our plans for getting building permit estimating project cost and building. Let s consider a basic gable wood roof framing design. Framers or roofer also have given me feedback about the strength of a trussed roof versus a stick framed roof.
The stick framed roof process allows more space underneath the roof either for an elegant look with a cathedral style ceiling or for storage space in an attic. For lower pitches a built up or continuous roll roofing must be applied to keep the roof waterproof.