Gets the flow segment type for TR-55 calculation.

Namespace: Autodesk.Civil.DatabaseServices
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 13.5.1584.0

Syntax

C#
public TR55FlowSegmentType FlowType { get; }
Visual Basic
Public ReadOnly Property FlowType As TR55FlowSegmentType
	Get
Visual C++
public:
property TR55FlowSegmentType FlowType {
	TR55FlowSegmentType get ();
}

Remarks

To get travel time, different flow type has different set of factors to take part in TR-55 calculation.
  • Factors for FlowTypeSheet: FlowSegment.Length, FlowSegment.Slope, FlowSegment.Rainfall2yr24hr, and FlowSegment.ManningRoughness .
  • Factors for FlowTypeShallowConc: FlowSegment.Length, FlowSegment.Slope, FlowSegment.SurfaceType, and FlowSegment.ManningRoughness .
  • Factors for FlowTypeChannel: FlowSegment.Length, FlowSegment.Slope, FlowSegment.ManningRoughness, FlowSegment.CrossSectionArea, FlowSegment.CrossSectionArea, and WettedPerimeter.

See Also