2. Design a W section for a beam of A 36 steel Fy = 248 MPa to carry a uniform load of293 kN/m on a simply supported span of 1.5 m. Assume lateral bracing is adequate forstability.Wt. of beamAreaDepth (d)Properties of W sections availableW 12 x 27394.9 N/mFlange width (bf)Flange thickness (tf)Web thickness (tw)Moment of inertia (IX)Section modulus (SX)5129303.78165.0210.166.0284.9 x 106 mm²560.4 x 103 mm³3W 12 x 31453.4 N/m5890W 14 x 26380.27 N/m4948307.09352.81165.74127.6411.8110.626.736.4899.5 x 106 mm²101.56 x 106 mm4674.3 x 103 mm³575.2 x 103 mm³

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Answered: 2. Design a W section for a beam of A…

Steel Design (Activate Learning with these NEW titles from Engineering!)

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Author:Segui, William T.

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Chapter10: Plate Girders

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Problem 10.7.3P

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Pa. has Problem 2. Design a W section for a beam of A36 steel Fy=248 Mpa to carry a uniform load of 293 kN/m on a simply supported span of 1.5 m. Assume lateral bracing is adequate for stability Wt. of beam Area Depth (d) Flange width (bg) Flange thickness (tr) Web thickness (tw) Moment of inertia (1) Section Modulus (S₁) Properties of W sections available W 12 x 27 394.9 N/m 5129 303.78 165.02 10.16 6.02 84.9 x 10 mm 560.4 x 103 mm³ W 12 x 31 453.4 N/m 5890 307.09 165.74 11.81 6.73 99.5 x 10 mm 674.3 x 103 mm- W 14 x 26 380.27 N/m 4948 352.81 127.64 10.62 6.48 101.56 x 10 mm* 575.2 x 10³ mm³
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