I haven't modeled much outside of a few nice channel relocation/stabilization projects and am now running into a development project that is a bit difficult to visualize from a modeling approach. I have attached a PDF of the area in question.
The channel in this area has been filled in over...
This is the first time that I have ran a HEC-RAS doing a floodway analysis and had a question regarding encroachment. We are relocating the alignment of an intermittent stream in a heavily eroded channel by about 50 feet. The proposed channel contains the major storm with a minimum of 1 foot...