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R-34 — Sand Poorly Graded

Name: Earth Pressure Coefficients — sand_poorly_graded: phi deg 34 · Ka 0.2827 dimensionless · K0 0.4408 dimensionless · Kp 3.5371 dimensionless · gamma kN m3 18 kN/m3
Creator: Engineering Database

Soil Category: Sand Poorly Graded
Phi Deg: 34
K0 (dimensionless): 0.4408
Ka (dimensionless): 0.2827
Kp (dimensionless): 3.5371
Cohesion kPa (kPa): 0
Cohesion Psf (psf): 0
Delta Wall Friction Deg (deg): 23
Description: Poorly Graded Sand (SP), USCS
Gamma kN M3 (kN/m3): 18
Gamma Pcf (pcf): 115

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