beam is simply supported and has a span of 12 m. The beam is a W33 x 240 with Fy = 345 MPa. Compute the safe uniformly distributed load that can be safely carried by the beam including its weight: If the compression flange is braced laterally, If the compression flange has lateral supports only at its ends and the midspan, and If the compression flange has lateral support only at its ends. Properties of W33x240 Weight = 3.51 kN/m A = 45,548 mm2 d = 850.9 mm bf = 402.97 mm tf = 35.56 mm tw = 21.08 mm k = 30 mm Ix = 5660.75 x 106 mm4 Iy = 388.34 x 106 mm4 Sx = 13,322.68 x 103 mm3 Zx = 14887.96642 x 103 mm3 J = 14514.79028 x 103 mm4 Cw = 64540.09986 x 109 mm6 rts = 109.0095738 mm

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A beam is simply supported and has a span
of 12 m. The beam is a W33 x 240 with Fy = 345 MPa. Compute the safe
uniformly distributed load that can be safely carried by the beam
including its weight: If the compression flange is braced laterally, If the compression flange has lateral supports only at its ends and
the midspan, and If the compression flange has lateral support only at its ends.
Properties of W33x240
Weight = 3.51 kN/m
A = 45,548 mm2
d = 850.9 mm
bf = 402.97 mm
tf = 35.56 mm
tw = 21.08 mm
k = 30 mm
Ix = 5660.75 x 106 mm4
Iy = 388.34 x 106 mm4
Sx = 13,322.68 x 103 mm3
Zx = 14887.96642 x 103 mm3
J = 14514.79028 x 103 mm4
Cw = 64540.09986 x 109 mm6
rts = 109.0095738 mm

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