HP 310x125 HP 12x84

Canada

Dimensions

312 mm

depth

312 mm

flange width

T_f

17.4 mm

flange thickness

17.4 mm

web thickness

Secondary Dimensions

P_B

1,840 mm

perimeter

k_des

34 mm

design distance including flange thickness and web fillet

Properties

Mass

125 kg/m

weight

15,900 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

270ᴇ6 mm⁴

moment of inertia

S_x

1.73ᴇ6 mm³

elastic section modulus

Z_x

1.96ᴇ6 mm³

plastic section modulus

r_x

130 mm

radius of gyration

156 mm

distance from edge to centroidal axis

y_p

156 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

88.2ᴇ6 mm⁴

moment of inertia

S_y

566,000 mm³

elastic section modulus

Z_y

870,000 mm³

plastic section modulus

r_y

74.5 mm

radius of gyration

156 mm

distance from edge to centroidal axis

x_p

156 mm

horizontal distance from edge to plastic neutral axis

Torsion

1.76ᴇ6 mm⁴

torsional constant

C_w

1.91ᴇ12 mm⁶

warping constant

W_no

23,000 mm²

normalized warping function

S_w1

31.2ᴇ6 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

291 kN-m

available flexural strength

V_n

Ω_v

539 kN

available shear strength

W_max

765 kN

maximum uniform load

Open in beam calculator →

P_max

382 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

129 kN-m

available flexural strength

V_n

Ω_v

968 kN

available shear strength

W_max

339 kN

maximum uniform load

Open in beam calculator →

P_max

170 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

2,360 kN

available tensile strength

P_n

Ω_c

2,160 kN

available compressive strength

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