Determine the vertical displacement at point B (mm). The value of the beam ABCD varies linearly from El at the supports A and D to 1.5El at B and C respectively and is constant between B and C. El = 15.0 x 10³ kNm2

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Determine the vertical displacement at point
B (mm). The value of the beam ABCD varies
linearly from El at the supports A and D to
1.5El at B and C respectively and is constant
between B and C. El = 15.0 x 103 kNm2
%3D
|20 kN
B
20 kN
5f
EI
1.SEI
D
ME
2EI
El
I.SEI
VA
2.0 m
3.0 m
2.0 m
4.0 m
7.0 m
5.97
7.11
12.14
none of the above
Transcribed Image Text:Determine the vertical displacement at point B (mm). The value of the beam ABCD varies linearly from El at the supports A and D to 1.5El at B and C respectively and is constant between B and C. El = 15.0 x 103 kNm2 %3D |20 kN B 20 kN 5f EI 1.SEI D ME 2EI El I.SEI VA 2.0 m 3.0 m 2.0 m 4.0 m 7.0 m 5.97 7.11 12.14 none of the above
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