Hi all,
I am having issues with GeoRAS, and it is giving me an error saying "Failed to add Node Table!" I noticed that US ACE has a known issue with HEC-GeoRAS released prior to October 2011. However, I am using the newest version, and still getting this error. I have attached a picture of the...
Hi all,
I am trying to understand why StormCAD is calculating flows in the manner it is. The situation I have modeled is in a particular area, there are two Catch Basins connected to each other through gutter flow and conduit flow. The conduit was added as a "dummy conduit" since StormCAD won't...
Hi,
I am trying to understand a result I am getting, that I think defies logic, but maybe I am thinking about it incorrectly. Basically, I am looking at hydraulic effects (using HEC-RAS) on a cross section before and after extracting from it. The cross sectional area at the cross section is...
Hi,
I am trying to understand what actually happens in HEC-RAS when a skew is applied to a structure. In my case, I have 3 culverts (9' span x 5' rise, 8.3' x 5, and 6' x 5') modeled as one structure. I have skewed the culverts 45 degrees, and asked the program to adjust US and DS cross...
