CeilingPr. 4-47: A suspended walkway is modeled as a rigid bar andsupported by steel rods (E =30,000 ksi) as shown in Figure. Therods have a diameter of 2 in., and the nut has a contact area with36 fthe bottom of the walkway is 4 in.2 The weight of the walklength is w 725lb/ft. Determine (a) the axial stress in the steelrods; (b) the average bearing stress between the nuts at A and D andthe walkway.perunit20 ft10

Answered: Image /qna-images/answer/a4f91f80-1723-4f26-892a-32b04b94cb9c.jpg

Ceiling Pr. 4-47: A suspended walkway is modeled as a rigid bar and supported by steel rods (E =30,000 ksi) as shown in Figure. The rods have a diameter of 2 in., and the nut has a contact area with the bottom of the walkway is 4 in.2 The weight of the walk per unit length is w = 725lb/ft. Determine (a) the axial stress in the steel rods; (b) the average bearing stress between the nuts at A and D and the walkway. 10 ft 20 ft 10 ft

Ceiling Pr. 4-47: A suspended walkway is modeled as a rigid bar and supported by steel rods (E =30,000 ksi) as shown in Figure. The rods have a diameter of 2 in., and the nut has a contact area with the bottom of the walkway is 4 in.2 The weight of the walk per unit length is w = 725lb/ft. Determine (a) the axial stress in the steel rods; (b) the average bearing stress between the nuts at A and D and the walkway. 10 ft 20 ft 10 ft

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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