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Orifice

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Add Option for Rectangular Orifices

It would be great to be able to model orifices as either circular or rectangular like it is in XPSWMM. Currently, the workaround is to enter the rectangular orifices as sluice gates, but I'm not sure if this is the intended use of sluice gates.
Karen Chu 25 days ago in InfoWorks ICM / Orifice 2 Gathering support

Optimise Head / Discharge curves automatically for simulations

When simulating models, it is often necessary to consolidate the values in a H/Q curve to retain the hydraulic performance but optimize the simulation speed. As during previous correspondence with the InfoWorks support team, this has been advised ...
Tom Walker almost 2 years ago in InfoWorks ICM / Orifice 2 Gathering support

Different shape sluice or pipe/orifice closure option

We usually model closed gates as sluices, as they are the ones that can easily be closed (by setting the height to zero). The downside of this is that it can only be a rectangle (and it usually closes off a round pipe). An orifice now has the nice...
Marcel Glasbergen almost 3 years ago in InfoWorks ICM / Orifice / RTC 0 Gathering support

Orifice to limit flow in both directions

A limiting discharge set on an orifice should limit flow in both directions. Currently, the orifice limits flow in the forward direction; however, flow can go in the reverse direction at an unlimited rate. Hydraulically, if there is a physical fea...
Guest about 6 years ago in InfoWorks ICM / Hydraulics / Orifice 0 Gathering support