A beam is simply supported and has a span of 12 m. The beam is a W33×240 with Ey=345 MPa. Compute the following: A. If the compression flange has lateral support only at its ends. Express your answer in kN/m. (ASD) B. If the compression flange has lateral support only at its ends. Express your answer in kN/m. (LRFD) Properties of W33×240: Weight = 3.51 kN/m tw = 21.08 mm , = 352.54 mm k = 5,660.75 × 10° mm* ly = 388.34 × 10° mm* A = 45,548 mm? Ty = 92.34 mm d = 850.9 mm Jc = 14.51 × 10° mm bị = 402.97 mm S, = 13,322.68 x 10° mm³ Tis = 105.92 mm %3D t = 35.56 mm S, = 1,933.67 × 10° mm?
A beam is simply supported and has a span of 12 m. The beam is a W33×240 with Ey=345 MPa. Compute the following: A. If the compression flange has lateral support only at its ends. Express your answer in kN/m. (ASD) B. If the compression flange has lateral support only at its ends. Express your answer in kN/m. (LRFD) Properties of W33×240: Weight = 3.51 kN/m tw = 21.08 mm , = 352.54 mm k = 5,660.75 × 10° mm* ly = 388.34 × 10° mm* A = 45,548 mm? Ty = 92.34 mm d = 850.9 mm Jc = 14.51 × 10° mm bị = 402.97 mm S, = 13,322.68 x 10° mm³ Tis = 105.92 mm %3D t = 35.56 mm S, = 1,933.67 × 10° mm?
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter5: Stresses In Beams (basic Topics)
Section: Chapter Questions
Problem 5.10.8P: A bridge girder A B on a simple span of length L = 14 m supports a distributed load of maximum...
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