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R-38 — Sand Well Graded

Name: Earth Pressure Coefficients — sand_well_graded: phi deg 38 · Ka 0.2379 dimensionless · Kp 4.2037 dimensionless · K0 0.3839 dimensionless · delta wall friction deg 25 deg
Creator: Engineering Database

Soil Category: Sand Well Graded
Phi Deg: 38
K0 (dimensionless): 0.3839
Ka (dimensionless): 0.2379
Kp (dimensionless): 4.2037
Cohesion kPa (kPa): 0
Cohesion Psf (psf): 0
Delta Wall Friction Deg (deg): 25
Description: Well-Graded Sand (SW), USCS
Gamma kN M3 (kN/m3): 20
Gamma Pcf (pcf): 127

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