Roof framing is one of those carpenter skills that appears quite complicated and indeed some roof designs are difficult.
Roof eave framing detail.
Eaves shall not project more than 4 for each one foot of required side yard and shall provide a minimum 30 clear space between the eave and the property line lamc 12 22c20 b.
For a dimension see table 3 1.
Shed gable hip gambrel and mansard.
Figure 9 1 felt roof sheathing felt split sheet note.
Roof detail roofing eave overhang.
Detailing for performance roof detail clipped eave figure 9 2.
A horizontal timber or metal resting at the peak of the roof the rafters and trusses are connected to the ridge board for a cohesive framework.
The main component of any eaves detail is the rafter tail the part of the rafter that extends beyond the exterior wall.
Another common design in the northeast is the saltbox which is a gable roof with one longer side.
It is a waterproofing layer made of regular felt stacked above the solid.
Roofs are basically five types.
Chapter 9 4 wood.
Detailing for performance chapter 9 5 rake at wall exterior figure 9 3 roof.