The W350x90 section is used as a column 10m long. The column Is fixed at one end and hinged at the other end. Braced at mid height about the weak axis (Y-axis). Use Fy = 248MPa Properties of W350 x 90:, of=250 mm f=16.4 mm x=266 x 105 mm² A=11550 mm² d = 350 mm tw = 9.5 mm ly = 44.54 x 105 mm² ) Determine the effective slenderness ratio of the column with respect to lateral bucking about the x-axis. ) Determine the effective slenderness ratio of the column with respect to lateral bucking about the y-axis. -) Determine the axial load capacity of the column in kN sing NSCP. CIVIL ENGINEERING STEEL DESIGN

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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The W350x90 section is used as a column 10m long. The
column Is fixed at one end and hinged at the other end.
Braced at mid height about the weak axis (Y-axis). Use Fy =
248MPa
Properties of W350 x 90:,
bf = 250 mm
tf = 16.4 mm
lx = 266 x 105 mm²
A = 11550 mm²
d = 350 mm
tw = 9.5 mm
ly = 44.54 x 105 mmª
a) Determine the effective slenderness ratio of the column
with respect to lateral bucking about the x-axis.
b) Determine the effective slenderness ratio of the column
with respect to lateral bucking about the y-axis.
c) Determine the axial load capacity of the column in kN
using NSCP.
CIVIL ENGINEERING
STEE2
DESIGN
Transcribed Image Text:The W350x90 section is used as a column 10m long. The column Is fixed at one end and hinged at the other end. Braced at mid height about the weak axis (Y-axis). Use Fy = 248MPa Properties of W350 x 90:, bf = 250 mm tf = 16.4 mm lx = 266 x 105 mm² A = 11550 mm² d = 350 mm tw = 9.5 mm ly = 44.54 x 105 mmª a) Determine the effective slenderness ratio of the column with respect to lateral bucking about the x-axis. b) Determine the effective slenderness ratio of the column with respect to lateral bucking about the y-axis. c) Determine the axial load capacity of the column in kN using NSCP. CIVIL ENGINEERING STEE2 DESIGN
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