For the truss shown in Fig. P-4-4.15. determine independently the forces in bars BD, CD, CE and EF
For the truss shown in Fig. P-4-4.15. determine independently the forces in bars BD, CD, CE and EF
Chapter16: Moment-distribution Method
Section: Chapter Questions
Problem 7P
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answe 4.4.15.
For the truss shown in Fig. P-4-4.15. determine independently the forces in bars BD, CD, CE and EF

Transcribed Image Text:44.15. For the truss shown in Fig. P-4-4.15, determine independently
the forces in bars BD, CD, CE, and EF.
Hint: To find EF independently, dot a force summation with a unit
vector perpendicular to EG.
BD = 896 lb C; CD =
CE = 750 lb T; EF
112 lb T;
283 lb T
%3D
Ans
%3D

Transcribed Image Text:+414. Determine the force in members DF, DG, and EG for the
Parker truss shown in Fig. P-4-4.13.
YSIS OF STRUCTURES
600 lb
27
600 lb
600 lb
Bo
30
12
C.
G
Figure P-4-4.15
DE - 10
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