The indeterminate beam is loaded as shown. The beam settles 5 mm at support B. The flexural rigidities (EI) of members AB and BC are 2EI and EI, respectively. Using Three Moment Equation, determine the moments at A, B and C. Use the following values: w = 12 kN/m, P = 24 kN, E = 200,000 MPa, and I = 2,000,000 mm². 24 KN 12kN/m 10 m m4n A ΒΩ 4 m с

The indeterminate beam is loaded as shown. The beam settles 5 mm at support B. The flexural rigidities (EI) of members AB and BC are 2EI and EI, respectively. Using Three Moment Equation, determine the moments at A, B and C. Use the following values: w = 12 kN/m, P = 24 kN, E = 200,000 MPa, and I = 2,000,000 mm². 24 KN 12kN/m 10 m m4n A ΒΩ 4 m с

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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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

The indeterminate beam is loaded as shown. The beam settles 5 mm at support B. The flexural
rigidities (EI) of members AB and BC are 2EI and EI, respectively. Using Three Moment
Equation, determine the moments at A, B and C. Use the following values: w = 12 kN/m, P = 24
kN, E = 200,000 MPa, and I = 2,000,000 mm².
24 KN
12kN/m
10 m
m4n
A
ΒΩ
4 m
с

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