A rectangular column with cross-sectional dimen- sions b and h is pin-supported at ends A and C (see figure). At midheight, the column is restrained in the plane of the figure but is free to deflect perpendicular to the plane of the figure. Determine the ratio h/b such that the critical load is the same for buckling in the two principal planes of the column. CO L Ix 2 B Soati

A rectangular column with cross-sectional dimen- sions b and h is pin-supported at ends A and C (see figure). At midheight, the column is restrained in the plane of the figure but is free to deflect perpendicular to the plane of the figure. Determine the ratio h/b such that the critical load is the same for buckling in the two principal planes of the column. CO L Ix 2 B Soati

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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Concept explainers

Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.

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A rectangular column with cross-sectional dimen-
sions b and h is pin-supported at ends A and C (see figure). At
midheight, the column is restrained in the plane of the figure
but is free to deflect perpendicular to the plane of the figure.
Determine the ratio h/b such that the critical load is the
same for buckling in the two principal planes of the column.
CO
L
Ix
2
B
Soati

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