Q.8 A cantilever beam AB as shown in figure is clamped at B and supported through a hinge by a partially submerged (in water) platform at A. The beam has flexural rigidity El and length L. It is loaded by a vertical concentrated force Fat A. (Neglect the weight of platform). B Cross-sectional area A, Y = unit weight of water Water The reaction developed at A is FL3 FL3 3 (a) 13 (b) El El + 2 A,Y 2 AY) FL3 FL2 3 (c) (), El El 3 A,Y A,Y.
Q.8 A cantilever beam AB as shown in figure is clamped at B and supported through a hinge by a partially submerged (in water) platform at A. The beam has flexural rigidity El and length L. It is loaded by a vertical concentrated force Fat A. (Neglect the weight of platform). B Cross-sectional area A, Y = unit weight of water Water The reaction developed at A is FL3 FL3 3 (a) 13 (b) El El + 2 A,Y 2 AY) FL3 FL2 3 (c) (), El El 3 A,Y A,Y.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Advanced structural engineering
![Q.8 A cantilever beam AB as shown in figure is
clamped at B and supported through a hinge by
a partially submerged (in water) platform at A.
The beam has flexural rigidity El and length L. It
is loaded by a vertical concentrated force Fat
A. (Neglect the weight of platform).
B
Cross-sectional area A,
Y = unit weight of water
Water
The reaction developed at A is
FL3
FL3
3
(a)
(b)
3
13
El
El
+
2 A,Y
2 AY)
FL3
FL2
3.
2
(c)
(),
El
El
3
A,Y
2
A,Y.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7e0f1ab2-5f03-47b1-9d3b-5c60270648b8%2Fa3bd6e9e-fde7-45ae-ae60-ae047849ab63%2Fkjxbdjd_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q.8 A cantilever beam AB as shown in figure is
clamped at B and supported through a hinge by
a partially submerged (in water) platform at A.
The beam has flexural rigidity El and length L. It
is loaded by a vertical concentrated force Fat
A. (Neglect the weight of platform).
B
Cross-sectional area A,
Y = unit weight of water
Water
The reaction developed at A is
FL3
FL3
3
(a)
(b)
3
13
El
El
+
2 A,Y
2 AY)
FL3
FL2
3.
2
(c)
(),
El
El
3
A,Y
2
A,Y.
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