P3FE2.5mB3m3m3mP1P2 3.) Consider the 2D simple-truss shown below where point A is connected via a pin, and point Dis connected via a roller. P1= 9.6 kN, P2= 13.0 kN, P3 = 8.5 kN.%3Da) Identify and label all reaction forces (on the diagram)b) Solve for the values of all reaction forcesc) Solve the force in each of the members using the method of joints

a) Reaction forces on the diagram

Answered: P3 F 2.5m B 3m 3m - 3m P1 P2

Engineering

Civil Engineering

P3 F 2.5m B 3m 3m - 3m P1 P2

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

3.) Consider the 2D simple-truss shown below where point A is connected via a pin, and point D
is connected via a roller. P1= 9.6 kN, P2= 13.0 kN, P3 = 8.5 kN.
%3D
a) Identify and label all reaction forces (on the diagram)
b) Solve for the values of all reaction forces
c) Solve the force in each of the members using the method of joints

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