HEC-RAS 2D: How To Setup Boundary Conditions For 2D Flood Model-T7

[@amt19696]

There are many streams, but you have chosen the smallest one for allocating the inflow boundary connections. What about the others?

[@amt19696]

I couldn't find the next video

[@shankitsharma7875]

Sir why are peak flow values in the flow hydrograph not provided for each subbasin? How can I calculate the water depth for various return periods if only normal depth is given for the upstream subbasins? Additionally, if normal depth is the only information provided, won't HEC-RAS assume that the peak flow originates entirely from the upstream site?

[@user-uq9kj2bf4t]

Thank you for your viedo! It is very detailed, but I have a question for you, when I open the meteorological data with Gridded precipitation input to calculate, it always gets an error and can't do the calculation, do you know what the reason is? the error is always "forrtl: severe (64): input conversion error, unit -5, file Internal Formatted Read" ,could you help me? Thank you very much!

[@MdArifurRahmahn]

Thank you for posting the query. Without proper investigation, it's hard to say what's causing the error. It could be related to unit or other. You can send message to [phone] on WhatsApp.

[@user-uq9kj2bf4t]

@@MdArifurRahmahn Thank you for your reply.Would you like to give me your email address so I can send you a message if it's convenient for you, I'm sorry I don't have this app and it's difficult fo me to have this app.

[@user-uq9kj2bf4t]

@@MdArifurRahmahn Thanks for the reply, could you tell me your email address if it's convenient for you so that I can send a message to you, I don't have this app and it's difficult for me to have it.😀

[@neveralwaysbelose]

Wow！I have the same quesion! this is very important for me. Have you solve this problem? It's my great honor to be taught. Thank you sir!

[@shamalmohammed4857]

Dear Sir, Thanks for your viedo , can you cooperate with me for making a detail hydrology & hydraulic study and analysis for an existing trapezoidal canal inside of Erbil City in northerner Iraq by some cost ,as we want to redesign the canal to protect an area of mentioned city from flood . Best Regards

[@MdArifurRahmahn]

Hi, thank you. You can send me message regarding this to my WhatsApp number @ [phone].