Table 3: Optimized parameter values from multicalibration using SCE-UA optimization method.

ParameterDescriptionOptimal values

Roughness coefficient [m−1/3s]0.1284
Depth of the unsaturated soil layer [m]0.2369
Depth of the saturated soil layer [m]0.1442
Hydraulic conductivity of the saturated soil layer [m/s]0.0150
Nonlinear exponent constant for the unsaturated soil layer [−]3.7898