Box Sections

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Geometry

Steel Grade
Section Familty
Section
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

Key Properties

fy (N/mm²)   fu (N/mm²)
Class (X)   Class (Y)
Ze (X)   Ze (Y)

Section Properties

Depth   Width
tw  tf
Weight (kg/m)  Area
Ix  Iy
Zx  Zy
Sx  Sy
rx  ry
Iw  J
     

Axis X

Key Values   
αs  αm  Moa 
λ  ξ  αa 
αc  Kf  η 
λn  αb  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 
λ  ξ  αa 
αc  Kf  η 
λn  αb  Mb/Ms 
βm   Transv. load        

Capacities
ΦMsy (KN.m)  ΦNsy (KN)
ΦMby (KN.m)  ΦNcy (KN)
ΦMiy (KN.m)  ΦNcy,8.4.2 (KN)
ΦVy (KN)


Steel calculation report

Report identification