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b. Compute the elongation of bar CD. c. Compute the stress of bar CA. A symmetrical framework consisting of three pin-connected bars is loaded by a force P. The angle between the inclined bars and the horizontal is 48°. The axial strain in the middle bar is measured as 0.00213. Length of bar BD is L = 2 m. 1.8 m 1.8 m 488 B J48B A L-2 m LI

b. Compute the elongation of bar CD. c. Compute the stress of bar CA. A symmetrical framework consisting of three pin-connected bars is loaded by a force P. The angle between the inclined bars and the horizontal is 48°. The axial strain in the middle bar is measured as 0.00213. Length of bar BD is L = 2 m. 1.8 m 1.8 m 488 B J48B A L-2 m LI

Structural Analysis
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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A symmetrical framework consisting of three pin-connected bars is loaded by a force P. The angle between the inclined bars and the horizontal is 48°. The axial a. Compute the elongation in bar BD. b. Compute the elongation of bar CD. c. Compute the stress of bar CA. strain in the middle bar is measured as 0.00213. Length of bar BD is L = 2 m. 1.8 m 1.8 m /48B 486 L-2 m LI D
Transcribed Image Text:A symmetrical framework consisting of three pin-connected bars is loaded by a force P. The angle between the inclined bars and the horizontal is 48°. The axial a. Compute the elongation in bar BD. b. Compute the elongation of bar CD. c. Compute the stress of bar CA. strain in the middle bar is measured as 0.00213. Length of bar BD is L = 2 m. 1.8 m 1.8 m /48B 486 L-2 m LI D
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