The divider is a command that divides an inflow into several conduits in an assigned manner.
|Parameter Name||Description||Default Value|
|NAME||Name of the component.||—|
|COMMENT 1, 2, and 3||Comment for the command.||—|
|Tag||Optional category or classification.|
|System Type||Specifies the junction’s system type, whether it belongs in the overland, storm, or sanitary system.||Blank|
|X||The X coordinate of the divider.||0|
|Y||The Y coordinate of the divider.||0|
|Ground Elevation||The elevation for the ground level.||0|
|#Of inlets||The number of inlets (catchbasin) assigned to the divider||0|
|Sag||If the divider is laid upon a sag area.||0|
|Roof Node||If the divider represents a roof node.|
|Delineate||Whether to delineate this junction or not.|
|Invert El. (m)||Elevation of divider’s invert.||0|
|Full Depth (m)||Maximum water depth (i.e., distance from invert to the ground surface or 0 to use distance from invert to top of the highest connecting link).||0|
|Inflows||External inflows received at the junction.||No|
|Treatment||Pollutant removal supplied at the junction.|
|Initial Depth [m]||Initial water depth in junction.||0|
|Surcharge Depth [m]||Depth over maximum depth before flooding occurs.||0|
|Pounded Area [m2]||Area of ponded water when flooded.|
|Diverted Link||Name of the link which receives the diverted flow.|
|Divider Type||Type of flow Divider (Cutoff/Weir/Tabular/Overflow).||*Cutoff|
|Cutoff Flow [m3/s]||Cutoff flow value for a CUTOFF divider.||0|
*There are four types of dividers.
- Weir → Min. Flow [m3/s] → Minimum flow at which diversion begins for Weir divider. Max. Depth [m] → Vertical height of weir opening. coefficient → product of the weir’s discharge coefficient and its length.
- Tabular → Curve → Diversion Curve used with a Tabular divider.
- Overflow → it passes all inflow above the flow capacity.