...
Variable | Parameter | Frequency | Notes |
---|---|---|---|
PET | Potential evapotranspiration | time-step | |
x | Excess rainfall | time-step | see Figure 1 |
INF | Infiltration | time-step | Estimated from (1-H’)x (see Figure 1) |
r1 | Direct runoff | time-step | see Figure 1 |
r2 | Rainfall in excess of infiltration capacity (Hortonian runoff) | time-step | see Figure 1 |
r3 | Moisture in excess of soil moisture capacity discharged to stream | time-step | see Figure 1 |
r9 | Moisture in excess of soil moisture capacity recharging (percolating to) groundwater | time-step | see Figure 1 |
rs | Generated surface runoff | time-step | see Figure 1 |
QOUTsurf | Routed surface runoff (from gamma function) | time-step | see Figure 1 |
QOUTgw | Routed groundwater runoff | time-step | see Figure 1 |
SMStot | Soil moisture store contents (total of all layers) | time-step | see Figure 1 |
Layers 1...etc | List of soil moisture store layers | one-off item | see Figure 1 |
Reference list
Kachroo, R.K. (1992). River flow forecasting. Part 5. Applications of a conceptual model, Journal of Hydrology, 133: 141–178.
...