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 d = 350 mm tf = 16.4 mm tw = 9.5 mm Ix = 266 x 106 mm4 ly = 44.54 x 106 mm4 A = 11550 mm2 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.
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 d = 350 mm tf = 16.4 mm tw = 9.5 mm Ix = 266 x 106 mm4 ly = 44.54 x 106 mm4 A = 11550 mm2 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.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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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
d = 350 mm
tf = 16.4 mm
tw = 9.5 mm
lx = 266 x 106 mm4
ly = 44.54 x 106 mm4
A = 11550 mm2
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.
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