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Hi,

I modeled a dam and its retention. At the end of the retention, there is a spillway flood that I modeled by a weir.
The problem is that water does not flow on the weir. I check the files (cas, conlim, fic) , I can not find my error.
Do you have any ideas?


Best Regards,

Did you checked the water surface level in your reservoir? Is it higher than the spillway invert level?


Aissa,

Yes, it is.

It is suprising!
Although the water level is higher than the weir, water does not flow on the weir.

The files (cas, conlim, fic ...) and the output file are available at the following link : fr.yousendit.com/download/UVJnZHlrdGplM1JqQThUQw

Chloé C.

Hello Chloé,

I dont't have access to YouSend it from the office. I'll download it once back home and check it.

Aissa

Hello again,

I rapidly checked your data but I can't see what is wrong. I generally don't use fortran , I try to avoid it as much as possible.
Did you try to create your weirs using Fudaa-Prepro? Try also to implement just one, define its rating curve (courbe de tarage), run the model and see what's happening.

Aissa,