643 A Mansard roof truss is loaded as shown. Determine the force in members DF, DG, and EG. 3 m 1.2 kN 1.2 kN 1.2 kN 12 kN 1.2 kN B D F H

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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643 A Mansard roof truss is loaded as shown. Determine the force in
members DF, DG, and EG.
3 m
1.2 kN 1.2 kN 1.2 kN 1.2 kN 1.2 kN
B
C
D
E|
F
G
H
2.25 m
Fig. P6.43 and P6.44
I\ KI
-4 m-4 m-4 m-
4
-4 m-
OL
2.25 m
6.44 A Mansard roof truss is loaded as shown. Determine the force in
members GI, HI, and HJ.
Transcribed Image Text:643 A Mansard roof truss is loaded as shown. Determine the force in members DF, DG, and EG. 3 m 1.2 kN 1.2 kN 1.2 kN 1.2 kN 1.2 kN B C D E| F G H 2.25 m Fig. P6.43 and P6.44 I\ KI -4 m-4 m-4 m- 4 -4 m- OL 2.25 m 6.44 A Mansard roof truss is loaded as shown. Determine the force in members GI, HI, and HJ.
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