Location of the Gully | Liquid Limit % | Plastic Limit % | Plasticity Index % | Compaction | Permeability cm/s | Shear Strength | Sand % | Silt % | Sediment Description | ||
---|---|---|---|---|---|---|---|---|---|---|---|
O.M.C mg/m3 | M.D.D mg/m3 | Øo | Cohesion kg/cm2 | ||||||||
Nsukka 1 | 24.60 | 24.60 | 0.00 | 6.40 | 1.70 | 2.11 × 10–3 | 26.0 | 0.31 | 100.0 | 0.0 | Sand |
Nsukka 2 | 21.40 | 25.70 | 4.30 | 10.30 | 1.80 | 3.61 × 10–3 | 28.0 | 0.24 | 98.0 | 1.2 | Sand /silt |
Nkpologu | 26.80 | 29.40 | 2.60 | 7.80 | 2.40 | 3.23 × 10–3 | 24.0 | 0.36 | 93.0 | 2.4 | Sand/silt |
Ovoko 1 | 24.90 | 27.30 | 2.40 | 7.50 | 1.60 | 2.58 × 10–3 | 29.0 | 0.41 | 96.0 | 1.3 | Sand/silt |
Ovoko 2 | 25.40 | 28.80 | 3.40 | 8.20 | 2.80 | 3.4 × 10–3 | 23.0 | 0.38 | 93.0 | 2.6 | Sand/silt |
Ohodo 1 | 20.80 | 20.80 | 0.00 | 10.70 | 2.50 | 2.46 × 10–3 | 18.0 | 0.20 | 100.0 | 0.0 | Sand |
Ohodo 2 | 21.60 | 27.00 | 5.40 | 6.80 | 1.30 | 2.17 × 10–3 | 30.0 | 0.23 | 97.0 | 1.1 | Sand/silt |
Lejja | 27.10 | 30.30 | 3.20 | 7.20 | 1.10 | 3.18 × 10–3 | 23.0 | 0.29 | 98.0 | 1.3 | Sand/ silt |
Opi 1 | 24.80 | 26.60 | 1.80 | 9.60 | 1.70 | 2.01 × 10–3 | 27.0 | 0.33 | 87.0 | 2.4 | Sand/ silt |
Range | 21.40–27.10 | 20.80–30.30 | 0.00–5.40 | 6.40–10.70 | 1.10–2.80 | (2.01–3.61) × 10–3 | 18.0—30.0 | 0.20–0.41 | 87.0–100.0 | 0.00–2.60 | Sand/silt |
Mean | 24.09 | 26.79 | 2.70 | 8.47 | 1.90 | 2.70 × 10–3 | 25.3 | 0.30 | 95.10 | 1.43 | Sand/silt |