2) For the cross section shown, assume it is bending about the z-axis. a) Divide the cross section into sections and label each section, draw the reference axis, and label the y, for each section from the reference line. b) Develop Table 1 as shown in class and determine the distance from the reference axis to the neutral axis, y in in. [Ans. to Check: y = 1.03 in from the reference axis] c) Determine and label di for each section. d) Develop Table 2 as shown in class and compute the moment of inertia about the z-axis, Iz, in inº [Ans. to Check: I,= 1.017 in'] 0.75 in. 0.125 in. (typ) 3.25 in. 0.75 in. 2.50 in.

2) For the cross section shown, assume it is bending about the z-axis. a) Divide the cross section into sections and label each section, draw the reference axis, and label the y, for each section from the reference line. b) Develop Table 1 as shown in class and determine the distance from the reference axis to the neutral axis, y in in. [Ans. to Check: y = 1.03 in from the reference axis] c) Determine and label di for each section. d) Develop Table 2 as shown in class and compute the moment of inertia about the z-axis, Iz, in inº [Ans. to Check: I,= 1.017 in'] 0.75 in. 0.125 in. (typ) 3.25 in. 0.75 in. 2.50 in.

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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