Question 2: An unsymmetrical flexural member consists of a 3 x 22 top flange, a 3 × 16 bottom flange, and a ½ × 66 web. a. Determine the distance y from the top of the shape to the horizontal plastic neu- tral axis. b. If A572 Grade 50 steel is used, what is the plastic moment M, for the horizontal plastic neutral axis? c. Compute the plastic section modulus Z with respect to the minor principal axis.

Question 2: An unsymmetrical flexural member consists of a 3 x 22 top flange, a 3 × 16 bottom flange, and a ½ × 66 web. a. Determine the distance y from the top of the shape to the horizontal plastic neu- tral axis. b. If A572 Grade 50 steel is used, what is the plastic moment M, for the horizontal plastic neutral axis? c. Compute the plastic section modulus Z with respect to the minor principal axis.

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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