4. Use the virtual work method to determine the slopes and deflections at points B and D of the beam shown. 150,kN 75 kN Hinge 40 kNm E A 4 m B 4 m C 4 m D 米 4 m 米 EI = constant E = 200 GPa I = 500(106) mm4

4. Use the virtual work method to determine the slopes and deflections at points B and D of the beam shown. 150,kN 75 kN Hinge 40 kNm E A 4 m B 4 m C 4 m D 米 4 m 米 EI = constant E = 200 GPa I = 500(106) mm4

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter6: Deflections Of Beams: Geometric Methods

Section: Chapter Questions

Problem 1P

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Concept explainers

Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.

Question

4. Use the virtual work method to determine
the slopes and deflections at points B and D of
the beam shown.
150,kN
75 kN
40 kNm
Hinge
'E
A
4 m
В 4m
C 4 m
D 4 m
EI = constant
E = 200 GPa
I = 500(106) mm4

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