Class Gray_inf
Defined in File Gray_inf.hpp
Nested Relationships
Nested Types
Inheritance Relationships
Base Type
public module_base(Class module_base)
Class Documentation
-
class Gray_inf : public module_base
Estimates areal snowmelt infiltration into frozen soils for: a) Restricted - Water entry impeded by surface conditions b) Limited - Capiliary flow dominates and water flow influenced by soil physical properties c) Unlimited - Gravity flow dominates
Depends:
Snow water equivalent “swe” [mm]
Snow melt for interval “snowmelt_int” [ \(mm \cdot dt^{-1}\)]
Provides:
Infiltration “inf” [ \(mm \cdot dt^{-1}\)]
Total infiltration “total_inf” [mm]
Total infiltration excess “total_excess” [mm]
Total runoff “runoff” [mm]
Total soil storage “soil_storage”
Potential infiltration “potential_inf”
Opportunity time for infiltration to occur “opportunity_time”
Available storage for water of the soil “available_storage”
References:
Gray, D., Toth, B., Zhao, L., Pomeroy, J., Granger, R. (2001). Estimating areal snowmelt infiltration into frozen soils Hydrological Processes 15(16), 3095-3111. https://dx.doi.org/10.1002/hyp.320
Note
Has hardcoded soil parameters that need to be read from the mesh parameters.
Public Functions
-
Gray_inf(config_file cfg)
-
~Gray_inf()
-
virtual void run(mesh_elem &face)
Needs to be implemented by each data parallel module. This will be called and executed for each timestep
- Parameters:
face – The terrain element (triangle) to be worked upon for an element parallel domain
global_param – A pointer to the shared global paramter space with domain-wide paramters
-
virtual void init(mesh &domain)
-
class data : public face_info