HW 1: Determine the horizontal deflection at joint G of the truss shown in Fig. (a) by the virtual work method. 20 k- 40 k- (4 in.²) (4 in.2) o E (3 in.²) (3 in.²) (3 in.2) (3 in.²) (4 in.2) (4 in.²) (4 in.²) 16 ft- E = 29,000 ksi (a) G 12 ft D+ 12 ft B AG=0.584 in. → Ans
HW 1: Determine the horizontal deflection at joint G of the truss shown in Fig. (a) by the virtual work method. 20 k- 40 k- (4 in.²) (4 in.2) o E (3 in.²) (3 in.²) (3 in.2) (3 in.²) (4 in.2) (4 in.²) (4 in.²) 16 ft- E = 29,000 ksi (a) G 12 ft D+ 12 ft B AG=0.584 in. → Ans
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:HW 1: Determine the horizontal deflection at joint G of the truss shown in Fig. (a) by the
virtual work method.
20 k-
40 k-
(4 in.²)
(4 in.2) o
E
(3 in.²)
(3 in.²)
(3 in.2)
(3 in.²)
(4 in.2)
(4 in.²)
(4 in.²)
16 ft-
E = 29,000 ksi
(a)
G
12 ft
D+
12 ft
B
AG=0.584 in. →
Ans
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