SC
Steel Column Design — CSA S16-19
W / HSS / Built-up · Beam-column interaction · Cl. 13.3 / 13.5 / 13.6 / 13.8
SI: MPa, mm, kN
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Summary
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CSA Refs
1. Project Information
Project Name
Project Number
Client
Location
Structure Description
Member ID
Designed By
Checked By
Date
Revision
2. Section Type & Designation
Section Type
W-Shape
HSS-Rect
HSS-Round
Built-Up
Designation
W150x22
W200x46
W200x59
W250x49
W250x67
W250x73
W250x101
W310x39
W310x52
W310x67
W310x97
W310x129
W360x79
W360x101
W360x134
W410x60
W410x100
W460x82
W460x113
W530x92
W610x125
3. Material Properties
Steel Grade
300W
350W
350WT
380W
400W
HSS350
Fy
(yield strength)
MPa
Fu
(ultimate)
MPa
E
(elastic modulus)
MPa
G
(shear modulus)
MPa
4. W-Shape / I-Section Dimensions
d
(depth)
mm
bf
(flange width)
mm
tf
(flange thickness)
mm
tw
(web thickness)
mm
5. Section Properties (editable)
A
mm²
Ix
mm⁴
Iy
mm⁴
Sx
mm³
Sy
mm³
Zx
mm³
Zy
mm³
rx
mm
ry
mm
J
mm⁴
Cw
mm⁶
6. Factored Loads (ULS)
Cf
(axial compression)
kN
Mfx
(strong-axis moment)
kN·m
Mfy
(weak-axis moment)
kN·m
Vfx
(strong-axis shear)
kN
Vfy
(weak-axis shear)
kN
7. Service Loads (SLS)
Ps
(service axial)
kN
Ms
(service moment)
kN·m
Lateral load
kN
8. Member Geometry & Effective Lengths
L
(physical length)
mm
Kx
Ky
Kz
Lx
mm
Ly
mm
Lz
mm
Lb
(LTB unbraced)
mm
ω1x
ω1y
ω2
(LTB factor)
φ
(resistance factor)
n
(column curve)
Frame Type
Braced
Unbraced
9. Serviceability
hs
(storey height)
mm
Δ
(computed drift)
mm
N
(drift limit denom (h/N))