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Geometry
Steel Grade
300
350
400
Section
380PFC
300PFC
250PFC
230PFC
200PFC
180PFC
150PFC
125PFC
100PFC
75PFC
300X90X8CC
300X90X7CC
300X90X6CC
250X90X6CC
230X75X6CC
200X75X6CC
200X75X5CC
180X75X5CC
150X75X5CC
125X65X4CC
100X50X4CC
75X40X4CC
Effective Length - Axis X (mm)
Effective Length - Axis Y (mm)
Total Member Length (mm)
Applied Design Actions
Axial N*
(kN, − compression)
Moment Mx* (kN·m)
Moment My* (kN·m)
Shear Vx* (kN)
Shear Vy* (kN)
Global Capacity Ratio
Interaction:
-
| Axial:
-
| Mx:
-
| My:
-
| Vx:
-
| Vy:
-
Design notes
Steel Design Notes
×
Key Properties
fy (N/mm²)
fu (N/mm²)
Class (X)
Class (Y)
Ze (X)
ZeR (Y)
ZeL (Y)
Section Properties
Depth
Width
tw
tf
Weight (kg/m)
Area
Ix
Iy
Zx
ZyL
ZyR
Sx
Sy
rx
ry
Iw
J
Axis X
Key Values
αs
αm
Moa
ξ
λ
αc
αa
η
Kf
αb
λn
Mb/Ms
βm
Transv. load
Capacities
ΦMsx (kN·m)
ΦNsx (kN)
ΦMbx (kN·m)
ΦNcx (kN)
ΦMix (kN·m)
ΦNcx,8.4.2 (kN)
ΦVweb (kN)
Axis Y
Key Values
αs
αm
Moa
ξ
λ
αc
αa
η
Kf
αb
λn
Mb/Ms
βm
Transv. load
Capacities
ΦMsy Left (kN·m)
ΦMsy Right (kN·m)
ΦMby Left (kN·m)
ΦMby Right (kN·m)
ΦNs (kN)
ΦNc (kN)
ΦMiy (kN·m)
ΦNcy,8.4.2 (kN)
Calculating member capacity and utilisation…