OverFlowFormulaCalcSubmergedWeirFlowAlt Method

Calculation of the subcritical flow across the weir. This version is from the MU weir.

Definition

Namespace: DHI.Mike1D.StructureModule
Assembly: DHI.Mike1D.StructureModule (in DHI.Mike1D.StructureModule.dll) Version: 24.0.0.0 (11.1.1.1111)
C#
public void CalcSubmergedWeirFlowAlt(
	out double qSubCrit,
	out double dQdHups,
	out double dQdHdws,
	double a,
	double b,
	double upsD,
	double dwsD,
	double width,
	double delta
)

Parameters

qSubCrit  Double
The subcritical discharge [m3/s]
dQdHups  Double
Derivative of Q with respect to upstream water level [m2/s]
dQdHdws  Double
Derivative of Q with respect to downstream water level [m2/s]
a  Double
Coefficient
b  Double
Exponent
upsD  Double
Upstream depth above sill level [m]
dwsD  Double
Downstream depth above sill level [m]
width  Double
Width of the weir [m]
delta  Double
Minimum headdifference. When head difference is below this linearisation is applied

See Also