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Ladder Framing for Roof Outriggers 5

reverbz

Structural
Aug 20, 2024
52
Hey Guys,

I'm trying to frame some outriggers in a wood residential building. See below for what I've initially drawn trying to use a ladder framing approach. the light blue are typ. TJI's. The red are beams and the green are where I can locate posts. There are openings below these beams so there's no wall or posts that can be added. I think the main issue I'm running into is framing the corners of the outriggers. I end up with 2 cantilevered beams and I'm trying to think how we can get around that. Do you guys think my drawing looks reasonable? Should I just have them do steel beams instead even though this is residential? Do you have any ideas on the corners?

Thank you!LADDER FRAMING.jpg
 
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There are so many colored lines on your drawing that I don't really know what's going on. But I borrowed your drawing and added an angled blue line. I could cantilever over the corner of the building and pick load from the fascia boards. You'd have some connections to figure out, and you'd need structural sub-fascia. But it should work.

Corner.jpg
 
@rwpe thanks for the response and idea. just confirming you were using that to support the rim beams correct?
 

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