WT 345x228.5 WT 13.5x153.5

United States

Dimensions

376 mm

depth

d_det

375 mm

depth (detailing value)

366 mm

flange width

b_f,det

368 mm

flange width (detailing value)

t_f

53.1 mm

flange thickness

t_f,det

52.4 mm

flange thickness (detailing value)

t_w

29.5 mm

web thickness

t_w,det

30.2 mm

web thickness (detailing value)

Secondary Dimensions

k_des

73.2 mm

design distance including flange thickness and web fillet

k_det

84.1 mm

detailing distance including flange thickness and web fillet

Properties

228 kg/m

weight

29,200 mm²

area

x_o

0 mm

shear center distance to centroid

e_o

183 mm

shear center distance to edge

x-x Axis

I_x

313ᴇ6 mm⁴

moment of inertia

S_x

1.09ᴇ6 mm³

elastic section modulus

Z_x

1.98ᴇ6 mm³

plastic section modulus

r_x

104 mm

radius of gyration

88.1 mm

distance from edge to centroidal axis

y_p

39.6 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

219ᴇ6 mm⁴

moment of inertia

S_y

1.19ᴇ6 mm³

elastic section modulus

Z_y

1.85ᴇ6 mm³

plastic section modulus

r_y

86.6 mm

radius of gyration

183 mm

distance from edge to centroidal axis

x_p

183 mm

horizontal distance from edge to plastic neutral axis

Torsion

21ᴇ6 mm⁴

torsional constant

C_w

81.6ᴇ9 mm⁶

warping constant

W_no

0 mm²

normalized warping function

r_o

149 mm

polar radius of gyration about the shear center

Additional Properties

t_w,det

15.9 mm

detailing value of web thickness divided by 2

b_f

2t_f

3.46

slenderness ratio

12.8

slenderness ratio

0.828

flexural constant

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

225 kN-m

available flexural strength

V_n

Ω_v

1,370 kN

available shear strength

W_max

943 kN

maximum uniform load

Open in beam calculator →

P_max

472 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

225 kN-m

available flexural strength

V_n

Ω_v

2,400 kN

available shear strength

W_max

590 kN

maximum uniform load

Open in beam calculator →

P_max

295 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

4,900 kN

available tensile strength

P_n

Ω_c

5,400 kN

available compressive strength

DISCLAIMER All results and information presented here must be verified for accuracy, suitability, and applicability by a qualified engineering professional. While we strive to produce high quality software, Ketchep.com, LLC makes no warranty that this software is free from defects or that these results are accurate, suitable, or applicable for any general or particular use. Anyone making use of this software and its output assumes all liability for such use.