protected abstract double GetArea(
double structureWaterLevel
)[Missing <param name="structureWaterLevel"/> documentation for "M:DHI.Mike1D.StructureModule.AbstractBroadCrestedCWeir.GetArea(System.Double)"]
[Missing <returns> documentation for "M:DHI.Mike1D.StructureModule.AbstractBroadCrestedCWeir.GetArea(System.Double)"]