3 x 12 Dimensions
The wood beam dimensions for the 3 x 12 section can be seen in the table. The depth of the section is 11.25 in. The width of the section is 2.5 in.
| Dimension | Value |
|---|---|
| Depth | 11.25 in |
| Width | 2.5 in |
3 x 12 Section Properties
The 3 x 12 section has an area of 28.13in2. The below table outlines the 3 x 12 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.
| A | Izp | Iyp |
|---|---|---|
| 28.13 in2 | 296.6 in4 | 14.65 in4 |
Materials and Design Standards 3 x 12
This section is typically designed using the design standard NDS 2018 LRFD and is manufactured using a sawn process as it is a wood section.
