Hello Everyone,
I have a large unsteady flow area hec-ras model. I need to clip the model for a certain specific area from the large model and use peak flows from the unsteady flow to make steady flow. Here are the areas i need help with.
1. I haven't had opportunity to run unsteady flow...
HEC-RAS- I downloaded stream survey data using .csv file with north, east and elevation format.
The stream flows from north to south but HEC-RAS schematic shows stream flowing from south to north. What is the reason for this and how do I fix it?
Also, is there another way to add stream cross...
I have downloaded survey data using station-offset CSV file format. I can see stream line but do not see cross section lines and locations. Cross sections are there in data but not showing up on view. How can I view cross section lines?
Thanks in advance.
I have a bridge over a meandering channel that I am trying to model. The skew is 40 degree. When I enter skew angle the bride using bridge/culvert skew, it increases the width of bridge piers by 10 times reducing bridge opening and raising headwaters over the roadway and overtopping it...
