I’m currently using HEC-RAS to simulate the flow on an anastomosing river. Previously, I have only simulated rivers with much simpler form (max 2 reaches on 1 joint). With anastomosing rivers, however, one joint might connect 3 to 5 reaches altogether.
My question is, what is the maximum number of reaches can be contained in one joint in HEC-RAS? I haven’t read it elsewhere, therefore I’m not sure if it’s already included in the manual. But in case that it is, please do let me know.
Thank you in advance.