SIT V. A 0.3 square prestressed concrete pile is to be driven at a site where soil conditions are as indicated in the figure. c=28 kPa y=15.7 kN/m 6 m a=1.0 c=96 kPa y=19 kN/m 8 m a=0.50 a. What is the total skin friction is expected to develop? b. What is the total end bearing capacity of pile? c. What is the design capacity if factor of safety is 2?

Principles of Foundation Engineering (MindTap Course List)
9th Edition
ISBN:9781337705028
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter12: Pile Foundations
Section: Chapter Questions
Problem 12.2P: A 20 m long concrete pile is shown in Figure P12.2. Estimate the ultimate point load Qp by a....
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SIT V. A 0.3 square prestressed concrete pile is to be driven at a site where soil conditions
are as indicated in the figure.
c=28 kPa
y=15.7 kN/m
6 m
a=1.0
c=96 kPa
y=19 kN/m
8 m
a=0.50
a. What is the total skin friction is expected to develop?
b. What is the total end bearing capacity of pile?
c. What is the design capacity if factor of safety is 2?
Transcribed Image Text:SIT V. A 0.3 square prestressed concrete pile is to be driven at a site where soil conditions are as indicated in the figure. c=28 kPa y=15.7 kN/m 6 m a=1.0 c=96 kPa y=19 kN/m 8 m a=0.50 a. What is the total skin friction is expected to develop? b. What is the total end bearing capacity of pile? c. What is the design capacity if factor of safety is 2?
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