W 310x97 W 12x65

United States

Dimensions

307 mm

depth

d_det

308 mm

depth (detailing value)

305 mm

flange width

b_f,det

305 mm

flange width (detailing value)

t_f

15.4 mm

flange thickness

t_f,det

15.9 mm

flange thickness (detailing value)

t_w

9.91 mm

web thickness

t_w,det

9.52 mm

web thickness (detailing value)

Secondary Dimensions

232 mm

depth between fillets

P_B

1,790 mm

perimeter

k_des

30.5 mm

design distance including flange thickness and web fillet

k_det

38.1 mm

detailing distance including flange thickness and web fillet

k₁

25.4 mm

distance from web center to flange fillet

Properties

96.7 kg/m

weight

12,300 mm²

area

x_o

0 mm

shear center distance to centroid

e_o

152 mm

shear center distance to edge

r_ts

85.9 mm

effective radius of gyration

x-x Axis

I_x

222ᴇ6 mm⁴

moment of inertia

S_x

1.44ᴇ6 mm³

elastic section modulus

Z_x

1.59ᴇ6 mm³

plastic section modulus

r_x

134 mm

radius of gyration

154 mm

distance from edge to centroidal axis

y_p

154 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

72.4ᴇ6 mm⁴

moment of inertia

S_y

477,000 mm³

elastic section modulus

Z_y

723,000 mm³

plastic section modulus

r_y

76.7 mm

radius of gyration

152 mm

distance from edge to centroidal axis

x_p

152 mm

horizontal distance from edge to plastic neutral axis

Torsion

907,000 mm⁴

torsional constant

C_w

1.55ᴇ12 mm⁶

warping constant

W_no

22,200 mm²

normalized warping function

S_w1

26.1ᴇ6 mm⁴

warping statical moment

Additional Properties

t_w,det

4.76 mm

detailing value of web thickness divided by 2

P_A

1,480 mm

perimeter minus one flange surface

b_f

2t_f

9.92

slenderness ratio

t_w

24.9

slenderness ratio

Q_f

331,000 mm³

statical moment at the flange above web vertical edge

Q_w

778,000 mm³

statical moment at mid-depth of the cross section

h_o

292 mm

distance between the flange centroids

WG_i

140 mm

workable gage for inner flange holes

Allowable Strength Design

Beam Length

Steel Grade

Material

F_y

345 N/mm²

yield strength

F_u

448 N/mm²

ultimate tensile strength

Major Axis Bending

M_n

Ω_b

321 kN-m

available flexural strength

V_n

Ω_v

420 kN

available shear strength

W_max

840 kN

maximum uniform load

Minor Axis Bending

M_n

Ω_b

145 kN-m

available flexural strength

V_n

Ω_v

1,160 kN

available shear strength

W_max

381 kN

maximum uniform load

Axial Strength

P_n

2,070 kN

available tensile strength

P_n

Ω_c

2,270 kN

available compressive strength

Beam Calculators for W310x97

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