Principles of Foundation Engineering (MindTap Course List)
9th Edition
ISBN: 9781337705028
Author: Braja M. Das, Nagaratnam Sivakugan
Publisher: Cengage Learning
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Chapter 16, Problem 16.18P
For the data given in this problem, determine the magnitude of the active thrust on the wall retaining a c′ – ϕ′ soil, using the procedure discussed in Section 16.10. Given H = 15.0 ft, c′ = 100 lb/ft2, ϕ′ = 26°, γ = 115 lb/ft3, kv = 0, and kh = 0.3.
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Following are the data of gauge and discharge collected at a particular section of the river by stream gauging operation.
Gauge reading
Discharge
Gauge reading
Discharge
(m)
(cms)
(m)
(cms)
7.65
15
8.48
170
7.70
30
8.98
400
7.77
57
9.30
600
7.80
39
9.50
800
7.90
60
89
10.50
1500
7.91
100
11.10
2000
8.08
150
11.70
2400
1. Develop a rating curve for this stream at this section for use in estimating the discharge for a known gauge reading and fit a
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Equation 2 log
R2 log
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4. Determine the discharge for a stage of 15 m (5 pts)
NB Do both arithmetic and logarithmic plots
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immediate settlement at the corner of the foundation using Elastic theory method?
Chapter 16 Solutions
Principles of Foundation Engineering (MindTap Course List)
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