A clean version of the tidal range scheme model for Telemac, available to those interested. Originally developed by Bin Guo, under the supervision and guidance of Reza Ahmadian and Roger Falconer.
- More testing and validation
- Add further operation examples
- Simple lagoon
- Simple twin lagoons
- West Somerset Fixed
- West Somerset Flexible Pumped
Key input data information
| N | Description | Start condition |
|---|---|---|
| 0 | Initial sluice mode | Time = 0 |
| 1 | High water holding | HD >= H_START |
| 2 | Ebb generation | HD <= H_END |
| 3 | Ebb sluicing | HD ~= 0.0 |
| -1 | Ebb pumping | WL_IN <= PUMP_TARG |
| 4 | Low water holding | HD >= H_START |
| 5 | Flood generation | HD <= H_END |
| 6 | Flood sluicing | HD ~= 0.0 |
| -2 | FLood pumping | WL_IN <= PUMP_TARG |
| Key | Old use | New Use |
|---|---|---|
| I1 | First culvert point | Upstream point |
| I2 | Second culvert point | Downstream point |
| CE1 | Head loss coeff as inlet p1 | Ebb head loss coeff generate/sluice |
| CE2 | Head loss coedd as inlet p2 | Flood head loss coeff generate/sluice |
| CS1 | Head loss coeff outlet p1 | Ebb head loss coeff pumping |
| CS2 | Head loss coeff outlet p2 | Flood head loss coeff pumping |
| LRG | Width of the culvert | Width of sluice gate, turbine diameter |
| HAUT1 | Height of construction p1 | Minimum height for safe operation at p1 |
| CLP | Flow control type | Culvert type: 4 = control, 5 = Turbine, 6 = Sluice, [0,1,2,3] as before |
| LBUS | Linear head loss in culvert | Turbine Cd when sluicing |
| Z1 | Level of inlet/outlet at p1 | Turbine draft tube area at p1 |
| Z2 | Level of inlet/outlet at p2 | Turbine draft tube area at p2 |
| CV | Loss coeff due to valve | Weighting for control points |
| C56 | Constant to determ flow type | Parrallel sluicing for turbine: 0 = FALSE, 1 = TRUE |
| CV5 | Correction for type 5 flow | Turbine type: 1 = Turb+Pump, 2 = Turb Only, 3 = Pump Only |
| C5 | Correction for type 5 flow | Number of turbines at node |
| CT | Loss coeff for trash screen | Tidal Range Scheme Number |
| HAUT2 | Height of construction p2 | Minimum height for safe operation at p2 |
| FRIC | Manning Strickler coeff | Friction of the sluice gate sides? |
| LENGTH | Length of the culvert | Length of sluice gate |
| CIRC | Shape: 1=circle, 0=Rect | Circular or rectangular sluice gate |
| D1 | Angle of pipe-bottom p1 | SAME/Unused |
| D2 | Angle of pipe-bottom p2 | SAME/Unused |
| A1 | Angle of pipe-x_axis p1 | SAME/Unused |
| A2 | Angle of pipe-x_axis p2 | SAME/Unused |
| AA | 1: Auto angles, 2: User | 1: Auto individual, 2: User, 3: Mean-type |