3-1/2 x 11-1/4 Dimensions
The wood beam dimensions for the 3-1/2 x 11-1/4 section can be seen in the table. The depth of the section is 11.25 in. The width of the section is 3.5 in.
| Dimension | Value |
|---|---|
| Depth | 11.25 in |
| Width | 3.5 in |
3-1/2 x 11-1/4 Section Properties
The 3-1/2 x 11-1/4 section has an area of 39.38in2. The below table outlines the 3-1/2 x 11-1/4 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.
| A | Izp | Iyp | rz | ry |
|---|---|---|---|---|
| 39.38 in2 | 415.3 in4 | 40.2 in4 | 3.25 in | 1.01 in |
Materials and Design Standards 3-1/2 x 11-1/4
This section is typically designed using the design standard NDS 2018 LRFD and is manufactured using a glue laminated process as it is a wood section.
