Reply To: RORB – secondary outlets?

Hi Andrew,

Secondary outlets cannot be explicitly modelled in RORB. If both retarding basins are in the same RORB model, what you can do instead is to have an outflow immediately downstream of the retarding basin that overflows and then insert an inflow upstream of the adjacent basin. If both inflow and outflow have the same identifier and the inflow is specified as “Previously Identified Location”, then RORB will take flow from the outflow (according to a relationship you specify) and transfer it to the corresponding inflow location.

Kind regards,

Benson