open TELEMAC-MASCARET The mathematically superior suite of solvers

Hello,

I would like to do a 2d river flow simulation with zone-wise varying rain water intensity. May I know which subroutine has to me modified for zone-wise varying rain water intensity?


Thanks
Vks

Hi
I think the best solution is to work on meteo subroutine.
You could look at the wind warying example...

Regards

Hello!

Another solution would be to use a PRIVATE VARIABLE defined on the mesh to identify the different zones. This is what is done for defining the CN coefficient for the rainfall-runoff model implemented in runoff_scs_cn.f for example. Have a look at my paper from the TUC 2016 for more details.

If you only apply runoff and don't need a rainfall-runoff model you can actually do this directly in prosou.f, the rainfall depth applied at each node is RAIN_MPS.

Good luck!

Best regards
PL