Design column BE as part of an unbraced frame system shown below. Use W12x87 for girders and W14x132 for the column at the other end in determining the effective length coefficient. All structural elements of the frame system will be made up of ASTM A36 steel. Architectural specifications require that the column is to be designed as a rolled W18 section. The column is expected to carry axial compressive load of 100 kN dead load and 300 kN live load. Select the best section that should be used for the said column. For determining effective length factors, neglect inelastic action; and use major axis moment of inertia for girders and minor axis moment of inertia for columns. Use ASD specifications from 2015 NSCP Vol. 1.

Design column BE as part of an unbraced frame system shown below. Use W12x87 for girders and W14x132 for the column at the other end in determining the effective length coefficient. All structural elements of the frame system will be made up of ASTM A36 steel. Architectural specifications require that the column is to be designed as a rolled W18 section. The column is expected to carry axial compressive load of 100 kN dead load and 300 kN live load. Select the best section that should be used for the said column. For determining effective length factors, neglect inelastic action; and use major axis moment of inertia for girders and minor axis moment of inertia for columns. Use ASD specifications from 2015 NSCP Vol. 1.

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 4.7.12P

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