Hip Roof Hurricane Straps

For gable end roofs the florida code requires that you start by tying down roof framing members within 6 feet of each corner.
Hip roof hurricane straps. Adding fasteners to existing straps shall be allowed. For hip roofs the code specifies that hip and girder rafters or trusses be connected to exterior wall plates. The easiest way to install hurricane straps is during the construction of the home. Single wraps straps that are attached to the side and or bottom of the top plate and are nailed to the rafter truss.
201 3 roof to wall connections for site built single family residential structures. For 16 inch on center framing that means connecting four trusses at each end of the house. Roof shape a hip roof which is shaped like a pyramid is. Roof framing and 3 adequate connections between the roof structure and the top of the wall to create a complete vertical load path.
1 adequately designed and spaced roof framing members 2 adequate lateral bracing to support. Hurricane straps provide extra security for your home s roof. Some hurricane tie models are available with additional corrosion resistance for exterior and treated wood applications. Double straps that are attached to the side and or bottom of the top plate and are nailed to the rafter truss.
The hip rafter the hip girder and the rafters trusses adjacent to the hip girder that are not anchored with a strap having at least four fasteners on each end shall be connected to the top plate below using a strap or a right angle gusset bracket having a minimum uplift capacity of 500 lbs. After the home is built you run into major issues. The reduction on the windstorm portion of your homeowner s insurance that is allowed for a strong roof to wall attachment averages 35 and is the largest discount for many homeowners. The hip rafter the hip girder and the rafters trusses adjacent to the hip girder that are not anchored with a strap having at least four fasteners on each end shall be connected to the concrete masonry wall below using approved straps or right angle gusset brackets with a minimum uplift capacity of 500 lbs.
Simpson strong tie hurricane ties are designed to resist high winds and seismic forces by positively connecting trusses rafters to the top of wall of the structure. The structural integrity and successful performance of the roof structure during high wind events depends upon. Hurricane straps timber connectors. Adding fasteners to existing straps.
It is exceeded only by the discount for a hip roof sloped on all sides which averages 47. Brc hurricane straps offer the best way to add strength to your roof as protection against severe weather. For a minimal cost you can tie beams purlins wall and floor plates rafters and studs into one solid cohesive structure and rest easy when the winds come. Rafter connector 90 135.