MindTap Engineering, 1 term (6 months) Printed Access Card for Das/Sivakugan’s Principles of Foundation Engineering, 9th
9th Edition
ISBN: 9781337705202
Author: Das, Braja M., SIVAKUGAN, Nagaratnam
Publisher: Cengage Learning
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Chapter 9, Problem 9.4P
To determine
Find the expected settlement beneath the center of the foundation.
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Use the Force Method to analyse the structure. After the analysis, draw Bending Moment and Shear Force diagrams. Redundants need to be put at 'j' and 'k' as moments (EI is constant all across the structure)I am so confused as to how to approach the problem. I would really appreciate an answer with a little explanation, or helpful working out!
I got 5.97 mm please show your work clearly. thank you
A
7K
SK-> VE
3
F
T
A=52 E=29000 ksi
diagonal members
6' A=30.25.72 E=1800 ksi for
horizontal & vertical member
↓
B
Oc
AD
8
Primary Structures remove roller @C make D a roller
For Primary
and Cut BF
For redundant
Ik ↑
ec
Ik = @D
Ik @BF
Chapter 9 Solutions
MindTap Engineering, 1 term (6 months) Printed Access Card for Das/Sivakugan’s Principles of Foundation Engineering, 9th
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