№ 30

Russia

Dimensions

300 mm

depth

135 mm

flange width

t_f

10.2 mm

flange thickness

t_w

6.5 mm

web thickness

r₁

12 mm

fillet radius

r₂

5 mm

tip radius

Properties

36.5 kg/m

weight

4,650 mm²

area

x_o

0 mm

shear center distance to centroid

e_o

67.5 mm

shear center distance to edge

x-x Axis

I_x

70.8ᴇ6 mm⁴

moment of inertia

S_x

472,000 mm³

elastic section modulus

Z_x

534,000 mm³

plastic section modulus

r_x

123 mm

radius of gyration

150 mm

distance from edge to centroidal axis

y_p

150 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

3.37ᴇ6 mm⁴

moment of inertia

S_y

49,900 mm³

elastic section modulus

Z_y

81,400 mm³

plastic section modulus

r_y

26.9 mm

radius of gyration

67.5 mm

distance from edge to centroidal axis

x_p

67.5 mm

horizontal distance from edge to plastic neutral axis

Torsion

179,000 mm⁴

torsional constant

C_w

65.9ᴇ9 mm⁶

warping constant

W_no

9,780 mm²

normalized warping function

S_w1

3.37ᴇ6 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

79.4 kN-m

available flexural strength

V_n

Ω_v

194 kN

available shear strength

W_max

208 kN

maximum uniform load

Open in beam calculator →

P_max

104 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

11.9 kN-m

available flexural strength

V_n

Ω_v

246 kN

available shear strength

W_max

31.1 kN

maximum uniform load

Open in beam calculator →

P_max

15.6 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

691 kN

available tensile strength

P_n

Ω_c

352 kN

available compressive strength

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