Figure P14.1 shows a cantilever sheet-pile wall penetrating a granular soil. Here, L₁ = 4 m, L₂ = 8 m, y = 16.1 kN/m², Yout= 18.2 kN/m², and 6 = 32°. a. What is the theoretical depth of embedment, D? b. For a 30% increase in D, what should be the total length of the sheet piles? c. Determine the theoretical maximum moment of the sheet pile. Water table Dredge line 4 D Sand Sand You c=0 Sand e' = 0

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Question
Solve
Figure P14.1 shows a cantilever sheet-pile wall penetrating a granular soil. Here,
L₁ = 4 m, L₂=8 m, y = 16.1 kN/m', Yout= 18.2 kN/m', and ' = 32°.
a. What is the theoretical depth of embedment, D?
b. For a 30% increase in D, what should be the total length of the sheet piles?
c. Determine the theoretical maximum moment of the sheet pile.
Water table
Dredge line
4
D
Sand
Sand
Yout
<=0
Sand
c²=0
Transcribed Image Text:Figure P14.1 shows a cantilever sheet-pile wall penetrating a granular soil. Here, L₁ = 4 m, L₂=8 m, y = 16.1 kN/m', Yout= 18.2 kN/m', and ' = 32°. a. What is the theoretical depth of embedment, D? b. For a 30% increase in D, what should be the total length of the sheet piles? c. Determine the theoretical maximum moment of the sheet pile. Water table Dredge line 4 D Sand Sand Yout <=0 Sand c²=0
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