Consider a drilled, rough concrete pile with diameter B = 1m and length D = 10m embedded in a site underlain by a 5m thick layer of sand with fiction angle = 41 degrees and Ko = 0.5 that lies over an 8m thick layer of clay with fiction angle = 36 degrees, Ko = 0.38, and Su = 70 kPa. Use the Kulhawy et al method. A. Determine the long term end bearing capacity of the pile. B. Determine the long term capacity of the pile. OCR = 1 Kulhawy et al (1983). This method considers the strength and the stiffness of the soil in 1 This is captured by the rigidity index, computed first, as follows (Vesic 1977): = Es 2(1+v)(o'zDtand')

Principles of Foundation Engineering (MindTap Course List)
9th Edition
ISBN:9781337705028
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter18: Sheet-pile Walls
Section: Chapter Questions
Problem 18.5P: In Problem 18.4, find the maximum bending moment in the sheet pile and determine the required...
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Consider a drilled, rough concrete pile with diameter B = 1m and length D = 10m embedded
in a site underlain by a 5m thick layer of sand with fiction angle = 41 degrees and Ko = 0.5 that
lies over an 8m thick layer of clay with fiction angle = 36 degrees, Ko = 0.38, and Su = 70 kPa. Use
the Kulhawy et al method.
A. Determine the long term end bearing capacity of the pile.
B. Determine the long term capacity of the pile. OCR = 1
Kulhawy et al (1983). This method considers the strength and the stiffness of the soil in 1
This is captured by the rigidity index, computed first, as follows (Vesic 1977):
=
Es
2(1+v)(o'zDtand')
Transcribed Image Text:Consider a drilled, rough concrete pile with diameter B = 1m and length D = 10m embedded in a site underlain by a 5m thick layer of sand with fiction angle = 41 degrees and Ko = 0.5 that lies over an 8m thick layer of clay with fiction angle = 36 degrees, Ko = 0.38, and Su = 70 kPa. Use the Kulhawy et al method. A. Determine the long term end bearing capacity of the pile. B. Determine the long term capacity of the pile. OCR = 1 Kulhawy et al (1983). This method considers the strength and the stiffness of the soil in 1 This is captured by the rigidity index, computed first, as follows (Vesic 1977): = Es 2(1+v)(o'zDtand')
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