A beam is loaded and supported as shown.(a) Use the double-integration method to determine the reactions at supports A and C.(b) Draw the shear-force and bending-moment diagrams for the beam.Assume w = 16 kN/m, L = 14.0 m and El = 5.5 x 104 kN-m² is constant for the beam.BL/2L/2Part 1Cut a cross-section through the beam between points A and B, and drawa free body diagram to the left of the cut. Determine anexpression for M(x) in section AB of the beam. Check your expression by calculating Mat x - 3.5 m.M(x)AAnswer:kN-m +im A,M(x) =ieTextbook and Media

Answered: Image /qna-images/answer/659907d0-f165-4428-9f00-d694500c92ac.jpg

Part 1 Cut a cross-section through the beam between points A and B, and draw a free body diagram to the left of the cut. Determi. expression for M(x) in section AB of the beam. Check your expression by calculating Mat x - 3.5 m. M(x) A Answer: M(x) = i kN-m + i m A, eTextbook and Media

Part 1 Cut a cross-section through the beam between points A and B, and draw a free body diagram to the left of the cut. Determi. expression for M(x) in section AB of the beam. Check your expression by calculating Mat x - 3.5 m. M(x) A Answer: M(x) = i kN-m + i m A, eTextbook and Media

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 beam is loaded and supported as shown.
(a) Use the double-integration method to determine the reactions at supports A and C.
(b) Draw the shear-force and bending-moment diagrams for the beam.
Assume w = 16 kN/m, L = 14.0 m and El = 5.5 x 104 kN-m² is constant for the beam.
B
L/2
L/2
Part 1
Cut a cross-section through the beam between points A and B, and drawa free body diagram to the left of the cut. Determine an
expression for M(x) in section AB of the beam. Check your expression by calculating Mat x - 3.5 m.
M(x)
A
Answer:
kN-m +
i
m A,
M(x) =
i
eTextbook and Media

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