HEM 340

Europe

Dimensions

377 mm

depth

309 mm

flange width

t_f

40 mm

flange thickness

t_w

21 mm

web thickness

r₁

27 mm

fillet radius

Secondary Dimensions

h_w

243 mm

depth between fillets

A_L

1,900 mm

perimeter

Properties

248 kg/m

weight

31,600 mm²

area

A_vz

9,860 mm²

shear area (load parallel to web)

x_o

0 mm

shear center distance to centroid

e_o

155 mm

shear center distance to edge

x-x Axis

I_x

764ᴇ6 mm⁴

moment of inertia

W_el.x

4.05ᴇ6 mm³

elastic section modulus

W_pl.x

4.72ᴇ6 mm³

plastic section modulus

i_x

156 mm

radius of gyration

z_s

188 mm

distance from edge to centroidal axis

y_p

189 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

197ᴇ6 mm⁴

moment of inertia

W_el.y

1.28ᴇ6 mm³

elastic section modulus

W_pl.y

1.95ᴇ6 mm³

plastic section modulus

i_y

79 mm

radius of gyration

y_s

154 mm

distance from edge to centroidal axis

x_p

155 mm

horizontal distance from edge to plastic neutral axis

Torsion

I_t

15.1ᴇ6 mm⁴

torsional constant

I_w

5.58ᴇ12 mm⁶

warping constant

W_no

26,000 mm²

normalized warping function

S_w1

80.4ᴇ6 mm⁴

warping statical moment

Additional Properties

A_G

7.67 m²/g

painting surface per unit weight

p_min

132 mm

allowable edge distance

p_max

204 mm

allowable edge distance

s_s

133 mm

length of stiff bearing

Allowable Strength Design

Beam Length

Steel Grade

Material

F_y

345 N/mm²

yield strength

F_u

470 N/mm²

ultimate tensile strength

Major Axis Bending

M_n

Ω_b

975 kN-m

available flexural strength

V_n

Ω_v

1,090 kN

available shear strength

W_max

2,190 kN

maximum uniform load

Open in beam calculator →

P_max

1,280 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

403 kN-m

available flexural strength

V_n

Ω_v

3,060 kN

available shear strength

W_max

1,060 kN

maximum uniform load

Open in beam calculator →

P_max

529 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

5,570 kN

available tensile strength

P_n

Ω_c

5,880 kN

available compressive strength

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