W12 x53 section is to be used as an axially loaded compression member on the topsides of a platform deck. The yield stress is F, permissible axial compressive stress (Fay) per AISC 9th edition design code, for buckling = 60 ksi for the W12x53. Calculate the maximum about minor axis (y-y axis) of the section. The member is 22 ft long. Use effective length factor K = 0.8, gross cross-sectional area Ag = 15.6 in?, radius of gyration ry = 2.48 in, 2π2E Modulus of elasticity of steel (E) = 29,000 ksi, parameter C. : = 97.68 Fy

W12 x53 section is to be used as an axially loaded compression member on the topsides of a platform deck. The yield stress is F, permissible axial compressive stress (Fay) per AISC 9th edition design code, for buckling = 60 ksi for the W12x53. Calculate the maximum about minor axis (y-y axis) of the section. The member is 22 ft long. Use effective length factor K = 0.8, gross cross-sectional area Ag = 15.6 in?, radius of gyration ry = 2.48 in, 2π2E Modulus of elasticity of steel (E) = 29,000 ksi, parameter C. : = 97.68 Fy

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

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter4: Compression Members

Section: Chapter Questions

Problem 4.9.5P

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