Glulam (38 mm laminations)

80x1216

Standard: CSA O122Source: Common widths, depths in multiples of 38 mm, calculated
Common widths and depths; check availability with the manufacturer.
xyb = 80d = 1,216
Cross-section, to scaledimensions in mm

Dimensions

Depthd
1,216mm
Widthb
80mm

Mass and area

Cross-sectional areaA
97,280mm²
Outside perimeterP
2,592mm

Strong axis x–x

Moment of inertiaIx
11,98710⁶ mm⁴
Elastic section modulusSx
19,71510³ mm³
Plastic section modulusZx
29,57310³ mm³
Radius of gyrationrx
351mm

Weak axis y–y

Moment of inertiaIy
51.8810⁶ mm⁴
Elastic section modulusSy
1,29710³ mm³
Plastic section modulusZy
1,94610³ mm³
Radius of gyrationry
23.09mm

Torsion and stability

Torsional constantJ
198,92910³ mm⁴

Equivalents in other standards