15 ft (3 in.²) D (4 in.²) (3 in.²) (4 in.2) 20 ft- (3 in.2) E B 25 k (4 in.²) (4 in.²) -20 ft- C 25 k

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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In this Truss determine the vertical deflection of point B using the VIRTUAL WORK METHOD. Show complete solution and box answers.

15 ft
(3 in.²)
D
A
(4 in.²)
(3 in.2)
(4 in.2)
20 ft-
(3 in.²)
E
ŢB
25 k
E = 29,000 ksi
(4 in.2)
(4 in.²)
-20 ft-
C
25 k
Transcribed Image Text:15 ft (3 in.²) D A (4 in.²) (3 in.2) (4 in.2) 20 ft- (3 in.²) E ŢB 25 k E = 29,000 ksi (4 in.2) (4 in.²) -20 ft- C 25 k
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