Multiple frequency storm meteorological models.
Multiple frequency storm meteorological models.
(OP)
Hello from Greece!
I am a first time user of HEC-HMS 5.3 and I have a basin model with several subbasins. Every subbasin has its own IDF curve and different precipitation measures. I would like to use the "frequency storm method" into the meteorological model. Apparently I need to have different meteorological frequency storm parameters for every subbasin.
Is there a way to use the frequency storm method and have different frequency storm parameters for every subbasin of the same basin model?
If I create different meteorological model for every subbasin, where in the program I set which model corresponds to which subbasin?
Thank you in advance for your time!
Best regards,
Jenny
I am a first time user of HEC-HMS 5.3 and I have a basin model with several subbasins. Every subbasin has its own IDF curve and different precipitation measures. I would like to use the "frequency storm method" into the meteorological model. Apparently I need to have different meteorological frequency storm parameters for every subbasin.
Is there a way to use the frequency storm method and have different frequency storm parameters for every subbasin of the same basin model?
If I create different meteorological model for every subbasin, where in the program I set which model corresponds to which subbasin?
Thank you in advance for your time!
Best regards,
Jenny





RE: Multiple frequency storm meteorological models.
Hydrology, Drainage Analysis, Flood Studies, and Complex Stormwater Litigation for Atlanta and the South East - http://www.campbellcivil.com
RE: Multiple frequency storm meteorological models.
RE: Multiple frequency storm meteorological models.
Peter Smart
HydroCAD Software
www.hydrocad.net
RE: Multiple frequency storm meteorological models.
I would take a hard look at your IDF info and see if it truly varies that much between them. If it does, I'd ask myself why, and whether perhaps it was synthesized properly. Then I'd think about combining the data in some way to form one IDF relationship for your study area, that could be applied to both basins. Then your issue goes away.
Hydrology, Drainage Analysis, Flood Studies, and Complex Stormwater Litigation for Atlanta and the South East - http://www.campbellcivil.com
RE: Multiple frequency storm meteorological models.