5. The force in member BD A. - 48.54 KN B. - 43.51 KN C. - 38.38 KN D. - 56.89 KN 6. The force in member AD A. 10.45 KN B. 12.98 KN C. 8.43 KN D. 9.84 KN 7. The force in member CD A. -14.27 KN B. - 19.54 KN C. - 16.93 KN D. - 12.21 KN

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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Situation A ( 5 - 7 ) The pin-pointed space-frames shown in figure have three pinned supports at A,B and C
as indicated. In each case the supports A,B and C are in the same plane. Determine the following :
5. The force in member BD
A. - 48.54 KN
B. - 43.51 KN
C. - 38.38 KN
头人。
D. - 56.89 KN
40 kN
6. The force in member AD
15 kN
A. 10.45 KN
В. 12.98 KN
С. 8.43 KN
120
15 kN
D. 9.84 KN
120
7. The force in member CD
4 m
A. -14.27 KN
C. - 16.93 KN
B. - 19.54 KN
D. - 12.21 KN
Transcribed Image Text:Situation A ( 5 - 7 ) The pin-pointed space-frames shown in figure have three pinned supports at A,B and C as indicated. In each case the supports A,B and C are in the same plane. Determine the following : 5. The force in member BD A. - 48.54 KN B. - 43.51 KN C. - 38.38 KN 头人。 D. - 56.89 KN 40 kN 6. The force in member AD 15 kN A. 10.45 KN В. 12.98 KN С. 8.43 KN 120 15 kN D. 9.84 KN 120 7. The force in member CD 4 m A. -14.27 KN C. - 16.93 KN B. - 19.54 KN D. - 12.21 KN
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