Gable Roof Ridge Beam
Framing in a ridge beam in shed roof construction is not hard.
Gable roof ridge beam. Roof slope is commonly represented as x in 12. Conditions for which a ridge beam is required are described after discussion of a basic gable roof. Step 2 cut the gable end stud and hand it up. Ridge beam sizing is based on the span of the beam between supports and the amount of roof load supported by the beam.
Measure from the bottom of the ridge to the top plate to get the length of your gable end stud. Please submit questions via email. I always always build trusses. Now if you have done any looking around this site you ll quickly see that i am not a fan of using a ridge beam in shed construction.
A ridge beam is a structural member used to support the ends of the rafters at the ridge transferring it s loads to posts or gable end walls. The main elements of the gable roof layout are the ridge beam common rafters and wall plate. Ridge beams are required by code if the roof slope is less than 3 in 12 irc section r802 3. Here s a picture of a gable style shed using a ridge beam.
For example a roof slope that rises 6 inches for every 12 inches of run is said to have a slope of 6 in 12 or simply six twelve. A structural ridge beam is required when independent support for high ends of rafters is necessary.