Determine the reaction forces at the end B of the beam shown in Figure Q6 by using the virtual-work method. Describe the procedure to determine the deflection at the middle of the beam in 100 words (without actually solving the problem).

Determine the reaction forces at the end B of the beam shown in Figure Q6 by using the virtual-work method. Describe the procedure to determine the deflection at the middle of the beam in 100 words (without actually solving the problem).

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

A cantilever beam AB of length L is subjected to a uniformly distributed load w and simply
supported at the end A with a spring. Assume that El is constant and stiffness of the spring
is k.
(a) Determine the reaction forces at the end B of the beam shown in Figure Q6 by using the
virtual-work method.
(b) Describe the procedure to determine the deflection at the middle of the beam in 100
words (without actually solving the problem).
w
A

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