Find,a.) Moment inertia, lx, lyb.) Section Modulus, Sx, Syc.) Radius of Gyration, rx, ry HFigure 1dYYtftf-XdtwtwFigure 1.2d = 544.30mmtw = 12.10mmb, = 212.20mmFigure 1.3d = 381.00mmtw = 18.20mmb, = 94.40mm%3!ty = 16.50mmA = 9,484mm²W = 74.60 k g/mL = 168,157,000mm*ly = 4,579,000mm*x = 20.27mm= 21.20mmA = 15,677.00mm²W = 123.31 kg/mL = 761,704,000mm*= 33.881,000mm*ly

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Answered: Find, a.) Moment inertia, lx, ly b.)…

Engineering

Civil Engineering

Find, a.) Moment inertia, lx, ly b.) Section Modulus, Sx, Sy c.) Radius of Gyration, rx, ry

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

100%

Find, a.) Moment inertia, lx, ly b.) Section Modulus, Sx, Sy c.) Radius of Gyration, rx, ry

H
Figure 1
d
Y
Y
tf
tf
-X
d
tw
tw
Figure 1.2
d = 544.30mm
tw = 12.10mm
b, = 212.20mm
Figure 1.3
d = 381.00mm
tw = 18.20mm
b, = 94.40mm
%3!
ty = 16.50mm
A = 9,484mm²
W = 74.60 k g/m
L = 168,157,000mm*
ly = 4,579,000mm*
x = 20.27mm
= 21.20mm
A = 15,677.00mm²
W = 123.31 kg/m
L = 761,704,000mm*
= 33.881,000mm*
ly

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