A W250 x 73 is to serve as a pin-ended 12m long column, is braced at mid-height with respect to its weak axis. Properties Area: 9280 mm? Depth 253 mm Width of Flange 254 mm Web thickness 14.2 mm 110 64.7 113x10 mm 38.8x10 mm 1. Determine the slenderness ratio with respect to y-axis 2. Determine the Euler's Buckling Stress. 3. Determine the allowable axial compressive load using factor of safety of 2.5

A W250 x 73 is to serve as a pin-ended 12m long column, is braced at mid-height with respect to its weak axis. Properties Area: 9280 mm? Depth 253 mm Width of Flange 254 mm Web thickness 14.2 mm 110 64.7 113x10 mm 38.8x10 mm 1. Determine the slenderness ratio with respect to y-axis 2. Determine the Euler's Buckling Stress. 3. Determine the allowable axial compressive load using factor of safety of 2.5

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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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.

Question

A W250 x 73 is to serve as a pin-ended 12m long column, is braced at mid-height
with respect to its weak axis.
Properties
Area:
9280 mm?
Depth
253 mm
Width of Flange
254 mm
Web thickness
14.2 mm
110
64.7
113x10 mm
38.8x10 mm*
1. Determine the slenderness ratio with respect to y-axis
2. Determine the Euler's Buckling Stress.
3. Determine the allowable axial compressive load using factor of safety of 2.5

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