LIDLayerPavement Class |
Namespace: DHI.Mike1D.RainfallRunoffModule.LID
The LIDLayerPavement type exposes the following members.
Name | Description | |
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LIDLayerPavement | Initializes a new instance of the LIDLayerPavement class |
Name | Description | |
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CloggingFactor |
Volume of voids that are clogged due to fine particles accumulation.
Use a value of 0 to ignore clogging | |
Evap | Evaporation rate [m/s]. Evaporation only takes place if the upper layer is unsaturated | |
ImperviousFraction |
Fraction of impervious paver material of total area; 0 for continuous porous pavement systems
Unit: [fraction] Default value: 0 (all is pervious) | |
Moisture |
Moisture fraction, volume of pore water relative to total volume (as a fraction).
This fraction is always between zero and Porosity. | |
MoistureOld |
Moisture fraction of last time step
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Perc | Percolation rate. [m/s] Speed of the water through the pavement, effectively used as infiltration rate from soil to lower layer | |
Permeability |
Permeability [m/s] of the concrete or asphalt used in continuous systems or
hydraulic conductivity of the fill material (gravel or sand) used in modular systems .
The permeability of new porous concrete or asphalt is high (>2450 mm/hr) but over time the fine particles in the runoff tend to clog the pavement, reducing the permeability of the structure. | |
Porosity |
Pavement porosity; void volume fraction of total volume.
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Thickness |
Thickness of pavement layer [m]
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Volume |
Volume of water per area [m] contained in pavement
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Name | Description | |
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Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) | |
Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) | |
GetHashCode | Serves as the default hash function. (Inherited from Object.) | |
GetPavementPermRate |
Computes reduced permeability of a pavement layer due to clogging.
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GetType | Gets the Type of the current instance. (Inherited from Object.) | |
GetVolume |
Volume of water per area [m] contained in pavement for a given moisture
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Limit |
Limit state variables to allowed range,
between zero and Porosity | |
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) | |
ToString | Returns a string that represents the current object. (Inherited from Object.) | |
Validate |
Validate pavement layer parameters
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