12 KN5 kN/mExаmpleFor the beam and loading shown, determine themagnitude of the force F for which the vertical re-actions at A and B are equal. With this value of F,compute the magnitude of the pin reaction at A.2 kN/m3 kN/mB2mAns.F = 10.36 kN, R = 18.29 kN2 kN/m-3m3m2 m3 m1m

Consider the free body diagram ;

5 kN/m Eхаmple For the beam and loading shown, determine the magnitude of the force F for which the vertical re- 2 kN/m| actions at A and B are equal. With this value of F, compute the magnitude of the pin reaction at A. 3 kN/m A B 2m Ans. F = 10.36 kN, R = 18.29 kN %3D 2 kN/m 3m 2 m 1m -3m -3m

5 kN/m Eхаmple For the beam and loading shown, determine the magnitude of the force F for which the vertical re- 2 kN/m| actions at A and B are equal. With this value of F, compute the magnitude of the pin reaction at A. 3 kN/m A B 2m Ans. F = 10.36 kN, R = 18.29 kN %3D 2 kN/m 3m 2 m 1m -3m -3m

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter9: Application Of Influence Lines

Section: Chapter Questions

Problem 2P

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Question

12 KN
5 kN/m
Exаmple
For the beam and loading shown, determine the
magnitude of the force F for which the vertical re-
actions at A and B are equal. With this value of F,
compute the magnitude of the pin reaction at A.
2 kN/m
3 kN/m
B
2m
Ans.
F = 10.36 kN, R = 18.29 kN
2 kN/m
-3m
3m
2 m
3 m
1m

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