Відео

Its for steady flow conditions, can we do it for unsteady flow?

How can we add a barrage. And computer flows through barrage

Nice tutor keep itup.

Hi, thank you for your response. I have checked the data format according to your video, but it still cannot run the process. Every variable (temperature and precipitation) only runs when the variable/distribution part of solar radiation is selected instead of temperature and precipitation on the bias corrector tool. Could I communicate with you via email and send a sample of my climate data for you to check? Thank you.

Great work! I practiced bias correction but encountered a challenge: after entering the required data and clicking run, the status showed "bias correcting," yet the process does not complete, particularly for future bias correction and rainfall history. Please advise on the underlying problem. Thank you!

We referrwd to this wonderful tutorial on HEC RAS 2d modeling. Are there other videos on HEC RAS in the same playlist? Seems I am missing the list where this video belonged to. Can you help to find link to that playlist where we can reger to the remaining videos to habe complete tutorial।on all the aspects of HEC RAS

Hello I really liked the tutorial, do you also provide online training?

Dear Sir ,Thanks for your tutorial ,Can you in making an hydrology & hydraulic detail study in my city Erbil_northren Iraq ,as we have an existing big water canal we want to design it for better working to pass the flood water during winter ,your work will be by an suitable cost .Best Regards

Hi Dear! Can you make demo videos using r.ava flow software

Hi, I am working on river modelling 2D - I did run the model with without inserting the bridges and weir in it, but recently i inserted the bridges (using option - SA/2D Connections), i am not able to get the profile(in SA/2D Coonection Editor) for some bridges, for this itried 1. by entering the bridge data for the unavailable profile 2. by selecting the option cut terrian length (this option is not heighlighted for unavailable profiles) i dont know why, please give me a solution by explaining why and how, it would be appreciated, thank you.

for fluids.. stress is proportional to rate of change of strain not strain.

great lesson again!

Hi, thanks for the tutorial. Can I perform this without using ArcGis

Hi sir, I feel your videos help me a lot in learning about hec ras. I hope you can help me on how to create storage area in the 2D flow area and how to connect them in sa/2d connection. And i have another problem about how to connect urban drainage with rivers in 1D hec ras.

is there any vdo regarding real time inundation interactive mapping?

Thank you for the informative information. Which version of ArcGIS should be installed?

really helpful as always

Thanks for these four videos on HAND model. I have completed the whole process. I have mailed you a query on your email please reply when you get time. Thanks in advance.

Thank you sir really helpful video 👍

In the tutorial shown I can see that the profile plotted is for the HAND raster as visible in 3D analyst extension. Do we need to plot the profile for elevation raster or HAND raster??

hey I have a 5m DEm and I am trying to extract values of x-section. But my x-axis is showing the values like 0, 0.001, 0.001, 0.002?? How ever in Y axis I am getting elevation values from DEM only.

great tutorial

Thank you for the tutorial. I am getting this error: Completed Writing Event Condition Data forrtl: severe (29): file not found, unit 5, file d:\HECRAS_Training\HEC2D\unsteady_analysis\2D_Project.x01 Image PC Routine Line Source RASGeomPreprocess 00007FF71E4E10F7 Unknown Unknown Unknown Error with program: RASGeomPreprocess.exe Process Count = 10 Exit Code = 29 could you tell me what the reason could be?

from where we can get this software its quite useful in bias correction.

I was looking for HAND software for last 3 years… Thank you for sharing the software

Please keep the good work going up

Please make a video on downscaling of climate data in any region

Thank you! 🤞👍

Hello, when I create the geometry of my watercourse, the boxes river, cross section, 2D flow, structures etc. are not displayed but rather "17 empty layers"

great video

Thanks for great lectures, keep it comming

Sorry sir, recent video keeps not showing CC button, is it my reason or is it a problem with the settings?

Hi, great video, but what happened with the issue on 9:45 (the pop up window about the miminum elevation data), how did you fix it?

please try to prepare a video on how to convert multiple-point time series tabular data to NetCDF.

You forgot to discuss equations like Diffuse wave and SWE

Excellent, Keep up the good work

Excellent, Keep up the good work

Sir, Is there an option for IDF Curves in this portal?

great and informative video!

Thank you... How to do water budget estimation or analysis for an area ?

Great Video, Please make video on 1D-2D connection in HecRas

Can you sharing a video about how we add the polder system/retarding basin in hec ras. That would really help me. And how we can use hec ras to simulate how effective the retarding basin is to reduce flood discharge in an area. If possible, can you add how? And how we can connect 2D flow area to the basin using oulet and inlet

Hi Sir. I have doubt. You gave Flow Hydrograph as Input for flow data. Then why you are giving Precipitation as another input to flow data? Is it correct simulation?

can you do hec hms? another great video as always. thanks for sharing your knowledge

Thanks for the video! Could you pleaes make a video about theoretical parts of Hydrology and Hydraulics which are needed for HEC-RAS? thnx

Sir can u show us how to determine the flood arrival time at the downstream area

Very helpful. Kindly make a tutorial on L-moment and LH-moment parameter estimation method of distribution model for flood frequency analysis

another great video! please do hec hms in the future!

Why the water surface elevation in the profile lines is not horizontal? Inclined at the banks and also WS line not properly connected. What are the reasons and how to rectify this error?

please do more! always great as ever!