Table 2 Model output showing peak discharge, time of peak discharge and total direct runoff for the studied subbasins.
From: Floods modeling and analysis for Dubai using HEC-HMS model and remote sensing using GIS
Subbasin No. | Name of subbasin | Total area (km2) | Impervious area (%) | Curve number (CN) | Peak discharge (m3/s) | Time of peak (hrs) | Total direct runoff (m3) |
|---|---|---|---|---|---|---|---|
1 | Deira | 318 | 65 | 77 | 64.7 | 09Mar2016, 19:00 | 2340.2 |
2 | Nief | 151 | 38 | 61 | 49.5 | 09Mar2016, 10:00 | 833.6 |
3 | Jumiera | 330 | 55 | 65 | 88.6 | 09Mar2016, 16:30 | 2802.1 |
4 | Jabal Ali-1 | 30 | 12 | 46 | 9.9 | 09Mar2016, 06:30 | 66.3 |
5 | Jabal Ali-2 | 207 | 38 | 61 | 46.9 | 09Mar2016, 15:00 | 1427.9 |
