UB 914x305x425

United Kingdom

Dimensions

961 mm

depth

313 mm

flange width

t_f

49 mm

flange thickness

t_w

26.9 mm

web thickness

r₁

19 mm

fillet radius

Secondary Dimensions

825 mm

depth between fillets

P_B

3,110 mm

perimeter

Properties

425 kg/m

weight

54,200 mm²

area

x_o

0 mm

shear center distance to centroid

e_o

156 mm

shear center distance to edge

x-x Axis

I_x

7.88ᴇ9 mm⁴

moment of inertia

S_x

16.4ᴇ6 mm³

elastic section modulus

Z_x

19.1ᴇ6 mm³

plastic section modulus

r_x

381 mm

radius of gyration

c_y

481 mm

distance from edge to centroidal axis

y_p

481 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

252ᴇ6 mm⁴

moment of inertia

S_y

1.61ᴇ6 mm³

elastic section modulus

Z_y

2.56ᴇ6 mm³

plastic section modulus

r_y

68.2 mm

radius of gyration

c_x

156 mm

distance from edge to centroidal axis

x_p

157 mm

horizontal distance from edge to plastic neutral axis

Torsion

30.3ᴇ6 mm⁴

torsional constant

C_w

52.1ᴇ12 mm⁶

warping constant

W_no

71,400 mm²

normalized warping function

S_w1

274ᴇ6 mm⁴

warping statical moment

Allowable Strength Design

Beam Length

Steel Grade

Material

F_y

248 N/mm²

yield strength

F_u

400 N/mm²

ultimate tensile strength

Major Axis Bending

M_n

Ω_b

2,840 kN-m

available flexural strength

V_n

Ω_v

2,570 kN

available shear strength

W_max

5,130 kN

maximum uniform load

Open in beam calculator →

P_max

3,730 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

380 kN-m

available flexural strength

V_n

Ω_v

2,740 kN

available shear strength

W_max

999 kN

maximum uniform load

Open in beam calculator →

P_max

499 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

8,060 kN

available tensile strength

P_n

Ω_c

7,250 kN

available compressive strength

DISCLAIMER All results and information presented here must be verified for accuracy, suitability, and applicability by a qualified engineering professional. While we strive to produce high quality software, Ketchep.com, LLC makes no warranty that this software is free from defects or that these results are accurate, suitable, or applicable for any general or particular use. Anyone making use of this software and its output assumes all liability for such use.