We use cookies to make your experience of our website better. You can delete or block cookies, but some parts of this website won't work without them. By using this website you accept our use of cookies.


09/05/2011 12:47:50

Hi, I'm trying to do some hand checks on the gated weir unit. Is there a power of 0.5 missing from the representation of the f(throat) term in the throat control section of ISIS Help? This would bring it inline with the representation of drowned flow for a broad crested weir, as well as making the units correct. Cheers.


Flood Modeller Support

09/05/2011 16:14:18

You are correct - it is, and should say the square root of the lot. Thanks for pointing it out. (I would take issue with the units comment though as it's dimensionless). Konrad

Sign in to create or reply to forum posts.

Privacy & Terms