This is the great presentation I was searching for. I searched for the tutorial which starts from the scratch. Now I get it here from your channel. Thanks Sir for sharing your knowledge. I appreciate
@MdArifurRahmahn3 жыл бұрын
Glad it was helpful! My only intention is to spread the knowledge I achieved.
@crtnnn Жыл бұрын
Thx! Learning hec-ras during my PhD. Your videos are really useful!
@traveltoeurope007 Жыл бұрын
thank you so much sir, you teach way much better than my french university teacher, love from my heart ❤
@MdArifurRahmahn Жыл бұрын
You are very welcome
@juthikaroy4417 Жыл бұрын
Sir, your videos are very informative. I am learning through these videos. Thanks a lot.
@gandalalake9 ай бұрын
thanks for the lessons...i am only wondering if you could still share the data you used here...since its been 2 years back I believe the data were already removed. Thanks
@ardalankhoshiyan11 ай бұрын
Really nice presentation. Thank you
@marufmuntasir2845 күн бұрын
Thank you for the great tutorial. Could you please check the cross section link, it shows that the data was deleted.
@dhruvpatel1032 Жыл бұрын
definitely helpful 👍
@MdArifurRahmahn Жыл бұрын
Glad to hear!
@mamdoohabdulaleem13379 ай бұрын
It was very clear and very organized information, thank you very much I appreciate your great efforts, Sir to practice can I ask you to provide me with the link to the data, please!
@minhazulislam91312 жыл бұрын
Thank you, sir, for building this.
@MdArifurRahmahn2 жыл бұрын
My pleasure!
@user-wf7ro9ek4z9 ай бұрын
Thanks from heart,
@harish347011 ай бұрын
"Thank you sincerely for the exceptionally clear and engaging presentation style in your tutorial video. It made learning the content an enjoyable and learning experience!". I think the link to the excel files containing cross sectional data is not working, I appreciate if you look into it. Thanks again 🙏
@amiladeshapriya579916 күн бұрын
Sir, I started following your videos. could you please send me the link for survey data excel sheet. thanks
@jeromemensah1945 ай бұрын
Hello Sir. Thank you for the tutorials . They have been helpful so far. Please could you help me understand how to get the values for the 1D steady flow boundary conditions for upstream and downstream for a river. Normal depth and critical depth
@MdArifurRahmahn4 ай бұрын
For more details information regarding this, send message to +16825537054 on WhatsApp.
@nayanganji28062 ай бұрын
Hello sir great tutorial can i get the cross sectional data its shows the data is deleted
@Jithakr9 ай бұрын
Can you please upload the cross section file The link says it’s deleted
@thusithaamarasinghe7824 Жыл бұрын
Can you share data for practice? I cannot download it, give an error message.
@ilhemouldkhesal32693 ай бұрын
same
@engr.farjanaakterdipa72852 жыл бұрын
Can you give some tutorial on hecras 1d/2d coupled model please? Thanks.
@MdArifurRahmahn2 жыл бұрын
Hi, thanks for your interest and suggestion. Basically I demonstrate that in my training sessions; however, in future, I will upload those as well.
@sameerdhungana6 ай бұрын
Its a gret tutorial for learner but data file is not available at the moment. it would be so helpful for learning if you provide the data file.
@jatinhadda84523 ай бұрын
Sir, please share the survey data since the dropbox link that you have provided shows that data is deleted from here.
@gezimugelu27857 ай бұрын
Dear , your videos are very clear but I have a project on an irrigation channel that has main and three secondary canals please how can I model this I could not get any information in this regard. please share with me if you have any hints.
@MdArifurRahmahn6 ай бұрын
Hi, thanks for your query. yes, it's possible to model. You can send your query to my WhatsApp number for more detail, +16825537054
@gezimugelu27856 ай бұрын
@@MdArifurRahmahn thank you 🙏
@hamilton25xx2 жыл бұрын
Thanks Sir for sharing the video, I learned a lot , but I have a question. I set locations for flow distribution and selected 1(LOB, Channel, ROB), I also saw the distribution of different flow velocities on a cross section. I don't know why the result of selecting 1 or 10 is the same.
@MdArifurRahmahn2 жыл бұрын
Thank you for the query. Since you have set the flow distribution as global instead of local. That is why it's the same. If you change it to one, then you will have different plots.
@sabinacharya19092 жыл бұрын
Very informative .Thanks.
@MdArifurRahmahn2 жыл бұрын
Glad it was helpful!
@khairulrazid8 ай бұрын
can i get the new link of data?the data at the link was deleted
@fuee22 Жыл бұрын
Hello sir, I have a question not that related to the video but may I ask how will you get each area of the river?
@Travel_world_Love3 ай бұрын
@fuee22 have u find how to get river data?
@abhishekrs51922 жыл бұрын
Sir, I choose 10 cross-section along a river. Now those 10 cross-section are not capable of handling the total flow capacity. I wants to alter the cross-section, so that it can carry total flow. Will this alteration only will be there on those cross section? Or it will be applied to entire river strech??
@MdArifurRahmahn2 жыл бұрын
Hi, thanks for the query. Yes, you need to alter the cross sections for the entire reach of the river, especially the sections in between the u/s and d/s boundary. Otherwise it will violate the continuity equation, Q = AV, and the channel will not be able to carry water.
@ahmedzaman266110 ай бұрын
The data link is not working, kindly share it again
@saraladhakal30115 ай бұрын
Hi, can you please provide me access to the cross-section data?
@MdArifurRahmahn4 ай бұрын
Sure, send me your email.
@abhishekrs51922 жыл бұрын
Sir, how to choose Manning’s n or k values
@MdArifurRahmahn2 жыл бұрын
Thank you for the query. The roughness factor depends on the channel bed-, and bank-material . You can find the values of n and k from hydraulic books or published document.
@franktoblim4252 жыл бұрын
please i am unable to download the cross-section data. would you help me with data, Thanks