1. A 3 X 4 group pile that are square in cross section (356 mm x 356 mm) as shown in the figure. The center-to-center spacing, d, of the piles is 889 mm. If a ₁ = 0.68, a 2 = 0.51. Assume the piles act individually. Determine the ultimate load-bearing capacity of the pile group. G.W.T 4.57 m 13.72 m Clay "=50.3 kN/m² Y17.6 kN/m³ Clay C=85.1 kN/m² Y 19.02 kN/m T 889 mm

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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1. A 3 X 4 group pile that are square in cross
section (356 mm x 356 mm) as shown in the
figure. The center-to-center spacing, d, of the
piles is 889 mm. If a ₁ = 0.68, a 2 = 0.51. Assume
the piles act individually. Determine the
ultimate load-bearing capacity of the pile
group.
G.W.T
4.57 m
13.72 m
Clay
"=50.3 kN/m²
Y17.6 kN/m³
Clay
C=85.1 kN/m²
Y 19.02 kN/m
T
889 mm
Transcribed Image Text:1. A 3 X 4 group pile that are square in cross section (356 mm x 356 mm) as shown in the figure. The center-to-center spacing, d, of the piles is 889 mm. If a ₁ = 0.68, a 2 = 0.51. Assume the piles act individually. Determine the ultimate load-bearing capacity of the pile group. G.W.T 4.57 m 13.72 m Clay "=50.3 kN/m² Y17.6 kN/m³ Clay C=85.1 kN/m² Y 19.02 kN/m T 889 mm
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