UB 1016x305x249

United Kingdom

Dimensions

980 mm

depth

300 mm

flange width

t_f

26 mm

flange thickness

t_w

16.5 mm

web thickness

r₁

30 mm

fillet radius

Secondary Dimensions

868 mm

depth between fillets

P_B

3,080 mm

perimeter

Properties

249 kg/m

weight

31,700 mm²

area

x_o

0 mm

shear center distance to centroid

e_o

150 mm

shear center distance to edge

x-x Axis

I_x

4.81ᴇ9 mm⁴

moment of inertia

S_x

9.82ᴇ6 mm³

elastic section modulus

Z_x

11.3ᴇ6 mm³

plastic section modulus

r_x

390 mm

radius of gyration

c_y

490 mm

distance from edge to centroidal axis

y_p

490 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

118ᴇ6 mm⁴

moment of inertia

S_y

784,000 mm³

elastic section modulus

Z_y

1.24ᴇ6 mm³

plastic section modulus

r_y

60.9 mm

radius of gyration

c_x

150 mm

distance from edge to centroidal axis

x_p

150 mm

horizontal distance from edge to plastic neutral axis

Torsion

5.82ᴇ6 mm⁴

torsional constant

C_w

26.8ᴇ12 mm⁶

warping constant

W_no

71,600 mm²

normalized warping function

S_w1

140ᴇ6 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

1,680 kN-m

available flexural strength

V_n

Ω_v

1,610 kN

available shear strength

W_max

3,210 kN

maximum uniform load

Open in beam calculator →

P_max

2,200 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

184 kN-m

available flexural strength

V_n

Ω_v

1,390 kN

available shear strength

W_max

484 kN

maximum uniform load

Open in beam calculator →

P_max

242 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

4,710 kN

available tensile strength

P_n

Ω_c

4,130 kN

available compressive strength

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