Glulam (38 mm laminations)

315x836

Standard: CSA O122Source: Common widths, depths in multiples of 38 mm, calculated
Common widths and depths; check availability with the manufacturer.
xyb = 315d = 836
Cross-section, to scaledimensions in mm

Dimensions

Depthd
836mm
Widthb
315mm

Mass and area

Cross-sectional areaA
263,340mm²
Outside perimeterP
2,302mm

Strong axis x–x

Moment of inertiaIx
15,33710⁶ mm⁴
Elastic section modulusSx
36,69210³ mm³
Plastic section modulusZx
55,03810³ mm³
Radius of gyrationrx
241.3mm

Weak axis y–y

Moment of inertiaIy
2,17710⁶ mm⁴
Elastic section modulusSy
13,82510³ mm³
Plastic section modulusZy
20,73810³ mm³
Radius of gyrationry
90.93mm

Torsion and stability

Torsional constantJ
6,645,87010³ mm⁴

Equivalents in other standards