Soil Sample | Multipurpose Classification Systems | Earthworks and Pavement Design oriented Classification Systems | ||
USDA Soil Textural Classification | USCS | AASHTO | French Road Earthworks Manual (GTR) | |
P1 | Silty Loam | Sandy Elastic Silt (MH) | A-5 | A2 h |
P2 | Silty Loam | Silty Sand With Gravel (SM) | A-7-5 | A2 m |
P3 | Silty Loam | Sandy Elastic Silt (MH) | A-7-6 | A2 m |
P4 | Silty Loam | Silty Sand (SM) | A-7-5 | A2 m |
P5 | Silty Loam | Sandy Elastic Silt (MH) | A-7-5 | A2 m |
P6 | Sandy Loam | Silty Sand (SM) | A-7-6 | A2 s |
P7 | Silty Loam | Sandy Elastic Silt (MH) | A-7-5 | A2 ts |
P8 | Silty Loam | Silty Gravel with Sand (GM) | A-7-5 | A2 m |
P9 | Silty Loam | Silty Sand (SM) | A-7-6 | A2 h |
P10 | Sandy Loam | Silty Sand (SM) | A-7-5 | A2 th |
P11 | Sandy Loam | Sandy Elastic Silt (MH) | A-7-5 | A2 h |
P12 | Silty Loam | Sandy Elastic Silt (MH) | A-5 | A1 m |
P13 | Sandy Loam | Sandy Elastic Silt (MH) | A-7-6 | A3 m |
P14 | Sandy Loam | Silty Sand (SM) | A-5 | A2 m |
P15 | Sandy Loam | Silty Sand (SM) | A-5 | A2 s |
P16 | Silty Loam | Silty Sand With Gravel (SM) | A-7-6 | A3 s |
Parameter of Selection Criteria 1 | Grain Size Analysis | Grain Size Analysis | Grain Size Analysis | Grain Size Analysis |
Parameter of Selection Criteria 2 | - | Consistency Parameters | Consistency Parameters | Consistency Parameters |
Parameter of Selection Criteria 3 | - | - | - | Mechanical parameters |
Parameter of Selection Criteria 4 | - | - | - | Soil composition |