Butt the first new truss against the old one.
Tying in a gable roof to a hip roof.
The center portion of a hip roof is framed just like a gable roof with common rafters from a peak to two outside walls.
The hip ends are framed with diagonal rafters from the peak to the wall.
Tie a new gable or hip roof to an existing gable or hip roof with valley rafters which perform the same function as ledgers.
The 2015 international residential code does not require collar ties or collar beams.
Tying in to an existing gable roof.
Then mount new trusses on the new addition walls.
See more ideas about patio roof building a porch porch roof.
Gable roof in a nutshell.
A collar tie is a tension tie in the upper third of opposing gable rafters that is intended to resist rafter separation from the ridge beam during periods of unbalanced loads such as that caused by wind uplift or unbalanced roof loads from snow.
Called tying in this helps to weatherproof and strengthen the joint.
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.
Tie into the end of an existing gable roof by removing existing facing boards wall siding and any other obstructions back to the first truss of the old roof.
Sep 12 2020 explore peter baker s board roof tie in on pinterest.
Strip the roofing from the old roof at the connection point to expose.
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.