how much weight can a 2x12 floor joist support
How far can 2x12 span? - FindAnyAnswer.com
One 2x12 can support about 180 lbs. per foot or about 2,100 lbs.
How Much Weight Can a Floor Support? A structural engineer
A uniform load rating on a beam can easily be translated into what an equivalent maximum point load can be. For example, a floor joist at 16” spacing’s that can carry 53 pounds per linear foot would translate into a 318 pound single point load at its center. Location and configuration of heavy loads should be looked at on a case by case basis.
wood - How much Load Capacity does a 12' 2x12 board have
One 2x12 can support about 180 lbs. per foot or about 2,100 lbs. total for a 12' span. However, the code allows increases for short duration loading, (i.e.: snow loading less than 7 days, etc.)
FLOOR JOIST TABLE - Aurora, Colorado
2-2x12 2-2x12 3-2x10 12’ 2-2x4 2-2x6 2-2x6 2-2x8 2-2x10 2-2x10 2-2x12 3-2x10 3-2x10 Design Criteria: Hem-Fir # 2 beam members with a live/dead loading of 40/10 psf. DOL 1.00; L / 360. F:\Dept\Development Services\Building Division\Shared\Building Forms\FLOOR JOIST & BEAM.doc
Floor Beam Span Tables | Calculator - House Plans Guide
So we now have adequately sized floor joists and an adequately sized floor joist beam for our 24' X 13' house. Our floor joist beam can span a maximum of 13'. In the table above, the widest floor beam span for 12' of supported floor joists is 14'7" (if using a 5-ply 2 X 12). What if we needed to span more than that? Let's say our house is 24' X