Draw the influence line for the moment at point F for the floor girderin Fig. 6-22a.(a)Fig. 6-22GM002 0.4294 085782.57110 24292.2861216 0(b)

Given floor girder and it is asked to draw the Influence line diagram for the moment at point F.…

Answered: Draw the influence line for the moment…

Draw the influence line for the moment at point F for the floor girder in Fig. 6-22a. 4 (a) Me 2 0429 40.857 8 2.571 10 2429 2.286 12 16 0 (b)

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter8: Influence Lines

Section: Chapter Questions

Problem 61P

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Concept explainers

Influence Lines

The graphs that show the variation of a function at a specific point on a beam or truss due to a unit load placed at any point along the structure are known as influence lines in engineering. Some common functions that are studied with influence lines are shear, moment, and deflection. In designing beams and trusses, it is important to use influence lines in structures where loads would move along their span such as bridges, crane rails, conveyor belts, floor girders, etc. The influence lines help to study where a load will create the maximum effect for any of the functions.

Question

Draw the influence line for the moment at point F for the floor girder
in Fig. 6-22a.
(a)
Fig. 6-22
G
M
00
2 0.429
4 0857
82.571
10 2429
2.286
12
16 0
(b)

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