UB 457x191x82

United Kingdom

Dimensions

460 mm

depth

191 mm

flange width

t_f

16 mm

flange thickness

t_w

9.9 mm

web thickness

r₁

10.2 mm

fillet radius

Secondary Dimensions

408 mm

depth between fillets

P_B

1,650 mm

perimeter

Properties

82 kg/m

weight

10,400 mm²

area

x_o

0 mm

shear center distance to centroid

e_o

95.6 mm

shear center distance to edge

x-x Axis

I_x

371ᴇ6 mm⁴

moment of inertia

S_x

1.61ᴇ6 mm³

elastic section modulus

Z_x

1.83ᴇ6 mm³

plastic section modulus

r_x

188 mm

radius of gyration

c_y

230 mm

distance from edge to centroidal axis

y_p

230 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

18.7ᴇ6 mm⁴

moment of inertia

S_y

196,000 mm³

elastic section modulus

Z_y

304,000 mm³

plastic section modulus

r_y

42.3 mm

radius of gyration

c_x

95.6 mm

distance from edge to centroidal axis

x_p

95.7 mm

horizontal distance from edge to plastic neutral axis

Torsion

692,000 mm⁴

torsional constant

C_w

922ᴇ9 mm⁶

warping constant

W_no

21,200 mm²

normalized warping function

S_w1

16.2ᴇ6 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

272 kN-m

available flexural strength

V_n

Ω_v

452 kN

available shear strength

W_max

714 kN

maximum uniform load

Open in beam calculator →

P_max

357 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

45.2 kN-m

available flexural strength

V_n

Ω_v

546 kN

available shear strength

W_max

119 kN

maximum uniform load

Open in beam calculator →

P_max

59.3 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

1,550 kN

available tensile strength

P_n

Ω_c

1,180 kN

available compressive strength

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