Two steel [E = 30,300 ksi] pipes (1) and (2) are connected at flange B, as shown in the figure. Pipe (1) has an outside diameter of 5.125 in. and a wall thickness of 0.265 in. Pipe (2) has an outside diameter of 3.500 in. and a wall thickness of 0.206 in. Assume L₁ = 13 ft and L₂ = 19 ft. If the normal stress in each steel pipe must be limited to 20 ksi, determine (a) the maximum downward load P that may be applied at flange B. (b) the downward deflection of flange B at the load that you determined in part (a). L2 L₁ (2) (1) B

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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Two steel [E = 30,300 ksi] pipes (1) and (2) are connected at flange B, as shown in the figure.
Pipe (1) has an outside diameter of 5.125 in. and a wall thickness of 0.265 in. Pipe (2) has an
outside diameter of 3.500 in. and a wall thickness of 0.206 in. Assume L₁ = 13 ft and L₂ = 19 ft.
If the normal stress in each steel pipe must be limited to 20 ksi, determine
(a) the maximum downward load P that may be applied at flange B.
(b) the downward deflection of flange B at the load that you determined in part (a).
L2
L₁
(a) Pr
max
(b) VB=
(2)
(1)
i
i
C
B
kips
in.
Transcribed Image Text:Two steel [E = 30,300 ksi] pipes (1) and (2) are connected at flange B, as shown in the figure. Pipe (1) has an outside diameter of 5.125 in. and a wall thickness of 0.265 in. Pipe (2) has an outside diameter of 3.500 in. and a wall thickness of 0.206 in. Assume L₁ = 13 ft and L₂ = 19 ft. If the normal stress in each steel pipe must be limited to 20 ksi, determine (a) the maximum downward load P that may be applied at flange B. (b) the downward deflection of flange B at the load that you determined in part (a). L2 L₁ (a) Pr max (b) VB= (2) (1) i i C B kips in.
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