Glulam (38 mm laminations)

175x684

Standard: CSA O122Source: Common widths, depths in multiples of 38 mm, calculated
Common widths and depths; check availability with the manufacturer.
xyb = 175d = 684
Cross-section, to scaledimensions in mm

Dimensions

Depthd
684mm
Widthb
175mm

Mass and area

Cross-sectional areaA
119,700mm²
Outside perimeterP
1,718mm

Strong axis x–x

Moment of inertiaIx
4,66710⁶ mm⁴
Elastic section modulusSx
13,64610³ mm³
Plastic section modulusZx
20,46910³ mm³
Radius of gyrationrx
197.5mm

Weak axis y–y

Moment of inertiaIy
305.510⁶ mm⁴
Elastic section modulusSy
3,49110³ mm³
Plastic section modulusZy
5,23710³ mm³
Radius of gyrationry
50.52mm

Torsion and stability

Torsional constantJ
1,025,05010³ mm⁴

Equivalents in other standards