9-42. Determine the displacement at point D. Use theprinciple of virtual work. El is constant.A-4 ft8 k-4 ft-B4 ftProb. 9-423 k/ftD4 ft

Given:- The magnitude of the point load = 8 k The magnitude of the uniform load = 3 k/ft To…

Answered: 9-42. Determine the displacement at…

9-42. Determine the displacement at point D. Use the principle of virtual work. EI is constant. A -4 ft 8 k -4 ft O B 4 ft 3 k/ft 4 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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Concept explainers

Equilibrium and Support Reactions

Civil engineers deal with structures that are composed of several members connected or with individual members such as beams and columns. To analyze such structures, the condition of statics must be applied. Under the static condition, the members are considered to be in equilibrium under the action of forces, that is, the members are assumed to be having negligible velocity.

Question

9-42. Determine the displacement at point D. Use the
principle of virtual work. El is constant.
A
-4 ft
8 k
-4 ft-
B
4 ft
Prob. 9-42
3 k/ft
D
4 ft

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