SAMPLE PROBLEM 3: VSE LRFD A column is subjected to axial load P = 40kN and a bending moment of 60kN-m on strong axis. The column is 9m long and laterally supported about its weak axis at mid height. The steel is A36 steel with Fy = 248MPa. Effective length factor K = 1.0. The section used is a compact section. The allowable bending stress on strong axis is 114MPa and the allowable bending stress on weak axis is 82MPa. The properties of the section are: A = 5580 mm² d/tw = 58.33 bf/2tf = 9 rx = 147.9 mm d = 350 mm ry = 41.7 mm Sy = 697x10³mm³ rt = 47.8 mm Bf 180mm tf = 10mm a) Determine the computed axial stress b) Determine the computed bending stress c) Determine the value of the interaction equation

SAMPLE PROBLEM 3: VSE LRFD A column is subjected to axial load P = 40kN and a bending moment of 60kN-m on strong axis. The column is 9m long and laterally supported about its weak axis at mid height. The steel is A36 steel with Fy = 248MPa. Effective length factor K = 1.0. The section used is a compact section. The allowable bending stress on strong axis is 114MPa and the allowable bending stress on weak axis is 82MPa. The properties of the section are: A = 5580 mm² d/tw = 58.33 bf/2tf = 9 rx = 147.9 mm d = 350 mm ry = 41.7 mm Sy = 697x10³mm³ rt = 47.8 mm Bf 180mm tf = 10mm a) Determine the computed axial stress b) Determine the computed bending stress c) Determine the value of the interaction equation

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

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter5: Beams

Section: Chapter Questions

Problem 5.2.1P

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