Answered: Problem 3b. The built-up shown has…

Problem 3b. The built-up shown has Fy=50 ksi MC18 X 42.7 W12 X 72 KL = 18.5 ft %3D Find the following: a. The KL/r b. The design strength for LRFD. c. The allowable strength for ASD.

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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Question

Problem 3b. The built-up shown has Fy=50 ksi
MC18X 42.7
W12 X 72
KL = 18.5 ft
%3D
Find the following:
a. The KL/r
b. The design strength for LRFD.
c. The allowable strength for ASD.
d. Is the section? Why?

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