W8x40 sections are used as columns in a braced frame with W16x26 beams at the top and the bottom of the columns. All columns are 12 ft long and all beams are 24 ft long and the strong axis of all members is in the same plane. Determine the effective length using the alignment chart for the strong axis and calculate the design compressive strength taking into consideration the potential for buckling about both axes. All steel is A992.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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W8x40 sections are used as columns in a braced frame with W16x26 beams at the top and the bottom of the columns. All columns are 12 ft long and all beams are 24 ft long and the strong axis of all members is in the same plane. Determine the effective length using the alignment chart for the strong axis and calculate the design compressive strength taking into consideration the potential for buckling about both axes. All steel is A992.

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