8.5 and 8.6: Use the virtual work method to determine the horizontal deflection at point C of the frames shown. B 25 kN/m 5 m 5 m Figure P8.5 EI = constant E = 70 GPa, I = 1030 * 106 mm* (ACH= 81.3 mm - 3 kN/m 20 kN 10 m D. Figure P8.6 -* 10 m El = constant E = 200 GPa, I = 400 * 106 mm* (ACH= 0.182 mm-

8.5 and 8.6: Use the virtual work method to determine the horizontal deflection at point C of the frames shown. B 25 kN/m 5 m 5 m Figure P8.5 EI = constant E = 70 GPa, I = 1030 * 106 mm* (ACH= 81.3 mm - 3 kN/m 20 kN 10 m D. Figure P8.6 -* 10 m El = constant E = 200 GPa, I = 400 * 106 mm* (ACH= 0.182 mm-

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter6: Deflections Of Beams: Geometric Methods

Section: Chapter Questions

Problem 5P

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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

Energy Methods
273
(Acv= 373 mm|)
8.5 and 8.6: Use the virtual work method to determine the
horizontal deflection at point C of the frames shown.
B
25 kN/m
5 m
5 m
Figure P8.5
EI = constant
E = 70 GPa, I = 1030 * 106 mm*
(ACH= 81.3 mm )
3 kN/m
20 kN
В
10 m
10 m
Figure P8.6
El = constant
E = 200 GPa, I = 400 * 106 mm*
(ACH= 0.182 mm →)
||

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