A steel column carries an axial load of 819 kN and a moment of 63 kN-m at the top and moment at the bottom which is only70% of the moment at the top. The two moments are in opposite direction and applied about the x-axis and the steel section has the following properties: A = 13172 mm2 rx is 109 mm ry = 94 mm Sx = 1200 x 103 mm3 K = 1.0 L= 3.6 m E = 200,000 Mpa Fy = 248 Mpa Use NSCP specification for compressive stress and Fb =148 Mpa. Determine the Compressive Stress if Axial load only existed.

A steel column carries an axial load of 819 kN and a moment of 63 kN-m at the top and moment at the bottom which is only70% of the moment at the top. The two moments are in opposite direction and applied about the x-axis and the steel section has the following properties: A = 13172 mm2 rx is 109 mm ry = 94 mm Sx = 1200 x 103 mm3 K = 1.0 L= 3.6 m E = 200,000 Mpa Fy = 248 Mpa Use NSCP specification for compressive stress and Fb =148 Mpa. Determine the Compressive Stress if Axial load only existed.

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

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter10: Plate Girders

Section: Chapter Questions

Problem 10.7.9P

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