Glulam (38 mm laminations)

175x456

Standard: CSA O122Source: Common widths, depths in multiples of 38 mm, calculated
Common widths and depths; check availability with the manufacturer.
xyb = 175d = 456
Cross-section, to scaledimensions in mm

Dimensions

Depthd
456mm
Widthb
175mm

Mass and area

Cross-sectional areaA
79,800mm²
Outside perimeterP
1,262mm

Strong axis x–x

Moment of inertiaIx
1,38310⁶ mm⁴
Elastic section modulusSx
6,06510³ mm³
Plastic section modulusZx
9,09710³ mm³
Radius of gyrationrx
131.6mm

Weak axis y–y

Moment of inertiaIy
203.710⁶ mm⁴
Elastic section modulusSy
2,32810³ mm³
Plastic section modulusZy
3,49110³ mm³
Radius of gyrationry
50.52mm

Torsion and stability

Torsional constantJ
618,02410³ mm⁴

Equivalents in other standards