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aryabhattiyam_2002

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Registered: 27/09/2009

About error E1066

Hello,

I am getting an error message like E1066. The diagnostic file says that Channel has gone dry. The model is a very simple one. I have given upstream boundary condition - a hydrograph of daily mean for 1 year- and downstream condition - a stage graph of daily mean for 1 year. 2 cross section of about 60 points have been entered. I checked with help and looked at cross-section points but without any success.

This is very simple model. I am using ISIS free software. Also I have never tried ISIS before. Can anybody help me fix this problem?

Advance thanks,

HARSHA JADE PUTTASWAMY

27/11/2009 13:31

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Lindsay

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Registered: 27/09/2009 Warnings: 0

Harsha

Try increasing your flow in the upstream boundary and using a normal head boundary at the downstream (or indeed a rating curve). Once the model runs you can then reduce the flow to the mean flow. You may also need more than 2 cross sections.
Good luck
Lindsay

27/11/2009 13:34

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sohel

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Registered: 27/09/2009 Warnings: 0

Hello

I am getting error message E1066 and E1023.In the diagnostic file, it says "Calculated water level is higher than the channel boundary" for E1066 and for E1023 it says "ERROR in unit type US BPR Bridge".
My model is complex one. can anyone help to way out of these errors.

Thanks in advance.
Abu Bokkor

30/04/2010 19:02

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