Science – Society – Technology
Monitoring location | Test 8 | Test 9 | Changea (%) |
---|---|---|---|
Recovery, R (%) | |||
AU tunnel | \(\sim\) 65 | \(\sim\) 23 | − 64 |
PRP1-int3 | 2.84 | 2.02 | − 29 |
PRP2-int2 | 2.47 | 1.46 | − 41 |
PRP1-int2 | 0.97 | 2.17 | 123 |
Peak arrival time, \(t_{p}\) (min) | |||
AU tunnel | 235 | 375 | 60 |
PRP1-int3 | 30 | 18 | − 41 |
PRP2-int2 | 122 | 183 | 50 |
PRP1-int2 | 950 | 3020 | 218 |
Mean residence time, \(t^{*}\) (min) | |||
AU tunnel | 2242 | 1383 | − 38 |
PRP1-int3 | 1232 | 286 | − 77 |
PRP2-int2 | 866 | 1511 | 75 |
PRP1-int2 | 2126 | 3373 | 59 |
Swept volume, \(V_{p}\) m3 | |||
AU tunnel | \(\sim\)3.05 | \(\sim\)0.57 | − 81 |
PRP1-int3 | 0.074 | 0.010 | − 86 |
PRP2-int2 | 0.045 | 0.040 | − 12 |
PRP1-int2 | 0.043 | 0.13 | 202 |
Dispersion, \(m_{2,c}\) (\({\text{min}}^{2}\)) | |||
AU tunnel | 4.63E+06 | 1.31E+06 | − 72 |
PRP1-int3 | 2.76E+06 | 1.91E+05 | − 93 |
PRP2-int2 | 8.54E+05 | 1.94E+06 | 127 |
PRP1-int2 | 1.24E+06 | 2.15E+06 | 73 |
Gini coefficient, G (–) | |||
AU tunnel | 0.50 | 0.44 | − 13 |
PRP1-int3 | 0.64 | 0.67 | 4 |
PRP2-int2 | 0.54 | 0.50 | − 7 |
PRP1-int2 | 0.30 | 0.25 | − 16 |