A 28 ft long column is pinned at the top and fixed at the bottom, and has additional pinned support in the weak axis direction at a point 12 ft from the top.Assume the column is part of a braced frame. Axial gravity loads are PD = 220 k and PL = 270 k. Choose the lightest W12 column.

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 10.7.8P
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A 28 ft long column is pinned at the top and fixed at the bottom, and has additional pinned support in the weak axis direction at a point 12 ft from the top.Assume the column is part of a braced frame. Axial gravity loads are PD = 220 k and PL = 270 k. Choose the lightest W12 column.

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