3) A parabolic cable is shown in the figure 3-a) Find xA  and  xB .  3-b) Determine the minimum tension in the cable. 3-c) Find the suppot reactions at A. 3-d) Determine the tension at E.

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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3) A parabolic cable is shown in the figure

3-a) Find xA  and  xB

3-b) Determine the minimum tension in the cable.

3-c) Find the suppot reactions at A.

3-d) Determine the tension at E.

B=9
A
A
H
A
ΧΑ
q=(4+ß) kN/m
O: lowest point of the cable
O
+
L
XB
L = 60 m
E
E
+3
8 m
B
B
|q
B
B
A
30 m
.B
10 m
O
Transcribed Image Text:B=9 A A H A ΧΑ q=(4+ß) kN/m O: lowest point of the cable O + L XB L = 60 m E E +3 8 m B B |q B B A 30 m .B 10 m O
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