1.a) Determine reactions at A and D by drawing a free - body diagram and set up three equations of equilibrium. 1.b) Determine the force in members GE, GCm and BD of the truss using the left piece of the cut section a - a. 1.c) Validate the force in members GE, GC, and BD of the truss using the right piece of the cut section a - a. 3 m -4 m- G B a a -4 m- E C -400 N -4 m- 1200 N D

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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1.a) Determine reactions at A and D by drawing a free -
body diagram and set up three equations of equilibrium.
1.b) Determine the force in members GE, GCm and BD of
the truss using the left piece of the cut section a-a.
1.c) Validate the force in members GE, GC, and BD of the truss
using the right piece of the cut section a - a.
3 m
A
-4m-
G
B
a
a
-4 m-
E
C
-400 N
-4m-
1200 N
D
Transcribed Image Text:1.a) Determine reactions at A and D by drawing a free - body diagram and set up three equations of equilibrium. 1.b) Determine the force in members GE, GCm and BD of the truss using the left piece of the cut section a-a. 1.c) Validate the force in members GE, GC, and BD of the truss using the right piece of the cut section a - a. 3 m A -4m- G B a a -4 m- E C -400 N -4m- 1200 N D
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