Table 5 Plasticity properties of S1 soil with ageing with TZ 5X.
From: Plasticity properties and undrained strength of bio-enzyme treated black-cotton soils
Ageing Period | Liquid Limit, wL (%) | Plastic Limit wP (%) | Plasticity Index, IP (%) | Shrinkage Limit, wS (%) | Shrinkage Index, IS (%) |
|---|---|---|---|---|---|
0 days | 74.4 | 45.9 | 28.5 | 8.5 | 65.9 |
D1 TZ | |||||
7 days | 70.5 | 35.5 | 35.0 | 9.3 | 61.2 |
15 days | 71.1 | 37.5 | 33.6 | 10.2 | 60.9 |
30 days | 74.2 | 36.9 | 37.3 | 8.5 | 65.7 |
60 days | 73.3 | 37.9 | 35.4 | 8.9 | 64.4 |
D2 TZ | |||||
7 days | 69.8 | 33.3 | 36.5 | 8.8 | 61.0 |
15 days | 70.9 | 32.3 | 38.6 | 9.0 | 61.9 |
30 days | 69.9 | 32.8 | 37.1 | 8.8 | 61.1 |
60 days | 70.5 | 33.2 | 37.3 | 9.7 | 60.8 |
D3 TZ | |||||
7 days | 70.9 | 29.3 | 41.6 | 9.5 | 61.4 |
15 days | 72.5 | 41.7 | 30.8 | 9.8 | 62.7 |
30 days | 68.9 | 30.9 | 38.0 | 9.5 | 59.4 |
60 days | 69.3 | 46.7 | 22.6 | 9.8 | 59.5 |
D4 TZ | |||||
7 days | 70.5 | 36.4 | 34.1 | 10.1 | 60.4 |
15 days | 74.1 | 40.6 | 33.5 | 9.7 | 64.4 |
30 days | 73.6 | 39.6 | 34.0 | 8.9 | 64.7 |
60 days | 73.1 | 43.6 | 29.5 | 9.2 | 63.9 |
