Table 4 Number and percentage of days by inflow rate into the waterway tunnel estimated via simulation
| Inflow rate (m3/s) | Flow | Non-flow | Maximum inflow rate (m3/s) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| >100 | >80 | >60 | >40 | >20 | >10 | ≤10 | ||||
| Number of days of water flow | 37 | 83 | 98 | 280 | 717 | 853 | 7281 | 9349 | 1609 | 135.0 |
| Ratio (%) | 0.3 | 0.8 | 0.9 | 2.6 | 6.5 | 7.8 | 66.4 | 85.3 | 14.7 | |