SWMM - Curves - Storage Curves

Describes the variation of flooded area as a function of depth in Nodes of SWMM

It is assigned to a SWMM reservoir when the Constructor (point gravity) of device associates this to tool Reservoir

A storage curve has the following properties:

• Identification
  • Description (Description, String) - Use a user-friendly description when the item name is not sufficient
  • Name (Name, String) - item name
    Avoid names that are too long or contain the following characters: '*', '>', '<', '/', '\', '"', ':', ';', '|', '=', '`', '#', ',', '?'
• Object
  • Priority (Priority, Enum) - Information regarding the item's current status. Can be:
    • Neutral: no issues
    • Critical: A problem preventing the calculation or use of the item
  • Error Assessment (CurveError, Enum) Result of the data assessment
  • Curve Data (CurveData, IListClonavel) - the curve data, with the columns:
    • Elevation (X, Double) - water level in the reservoir
    • Area (Y, Double) - reservoir surface area at this elevation

The data is populated in the table and plotted on the graph for better visualization:

The elevations must be in ascending order, not repeating, and the initial elevation must be equal to zero, otherwise the Priority property will be Critical