2. A 20 m long steel pile with 0.50 m diameter is driven into layered clay soils as shown in the figure. 20m 2m 6m 10m 2m w.t Cu = 35 kN/m² Y = 18.0 kn/m² $=0° LL = 55, PL = 32 Cu = 45 kN/m² 18.3 kn/m³ ' = 0° LL=52, PL = 34 Cu = 50 kN/m² 7 = 18.5 kn/m³ $' = 0° LL = 50, PL = 38 B-0.22 a=0.70 2-0.15 B-0.27 a 0,75 -0.18 B-032 a 0,90 X-0.20 a. Determine the end bearing capacity if Nc = 8. b. Determine the frictional resistance. c. Determine the allowable load if the FS = 3.0. Cu = 35 kN/m² 7 = 17.8 kn/m³ = 0° LL = 55, PL = 32

2. A 20 m long steel pile with 0.50 m diameter is driven into layered clay soils as shown in the figure. 20m 2m 6m 10m 2m w.t Cu = 35 kN/m² Y = 18.0 kn/m² $=0° LL = 55, PL = 32 Cu = 45 kN/m² 18.3 kn/m³ ' = 0° LL=52, PL = 34 Cu = 50 kN/m² 7 = 18.5 kn/m³ $' = 0° LL = 50, PL = 38 B-0.22 a=0.70 2-0.15 B-0.27 a 0,75 -0.18 B-032 a 0,90 X-0.20 a. Determine the end bearing capacity if Nc = 8. b. Determine the frictional resistance. c. Determine the allowable load if the FS = 3.0. Cu = 35 kN/m² 7 = 17.8 kn/m³ = 0° LL = 55, PL = 32

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

2. A 20 m long steel pile with 0.50 m diameter is driven into layered clay soils as shown in
the figure.
20m
2m
6ml
10m
2m
w.t.
Z
Cu = 35 kN/m²
Yt = 18.0 kn/m³
' = 0°
LL = 55, PL = 32
Cu = 45 kN/m²
Y = 18.3 kn/m³
= 0°
LL = 52, PL = 34
Cu = 50 kN/m²
7
18.5 kn/m³
' = 0°
LL = 50, PL = 38
B=0.22
a=0.70
2-0.15
B-0.27
a=0.75
λ=0,18
B-0.32
a=0,90
-0,20
a. Determine the end bearing capacity if Nc = 8.
b. Determine the frictional resistance.
c. Determine the allowable load if the FS = 3.0.
Cu = 35 kN/m²
Y = 17.8 kn/m³
' = 0°
LL = 55, PL = 32

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