Table 5 Porosity for different permeability values
Size of aggregate | Type of compaction | Average permeability, cm/sec | Tho-In et al. Exponential model (2012) | Bhut et al. Linear Model (2012) |
|---|---|---|---|---|
Porosity, Φ (%) | ||||
4.75 to 10 mm | NC | 0.76 | 20.4 | 19.6 |
NC + 5MH | 0.64 | 19.2 | 19.2 | |
NC + 10MH | 0.59 | 18.6 | 19.0 | |
10 to 12.5 mm | NC | 0.64 | 19.2 | 19.2 |
NC + 5MH | 0.60 | 18.7 | 19.0 | |
NC + 10MH | 0.55 | 18.1 | 18.9 | |
12.5 to 16 mm | NC | 0.63 | 19.1 | 19.1 |
NC + 5MH | 0.52 | 17.7 | 18.8 | |
NC + 10MH | 0.44 | 16.5 | 18.5 | |