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Flow

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Embodied Carbon Calculation

Embedded carbon calculation per M of PIpe and surround and carbon report output
Guest about 1 year ago in Flow 1 👷🏽‍♀️Promoted

To be able to show pipe crossings when plotting long sections.

When plotting long sections, it would be useful to be able to show the crossings from other drainage networks. The crossing are shown on the long sections viewer in flow but not when you plot them.
Guest about 1 year ago in Flow 0 👷🏽‍♀️Promoted

Total Impermeable Area on Calcs Printout

The sum of the total impermeable area is not currently printed on the calcs, this could be incorporated with the total Time/Area information (as per a previous suggestion) as MicroDrainage does.
Ian George over 2 years ago in Flow 0 👷🏽‍♀️Promoted

Minimum Pipe Length

The mimimum pipe length in Flow is currently set to 1m. Where modelling junctions and connections there may be less than 1m between the junctions. Please revise the minimum length to around 300-500mm.
Ian George over 2 years ago in Flow 1 👷🏽‍♀️Promoted

Time to half empty Calculations

I have a request regards time to half empty of infiltration systems. Irrespective of what I set in the preference page (whether time to half empty by volume or by storm) I just get time to half empty of the structure. That isn’t very useful inform...
Steve Doughty about 1 year ago in Flow 0 👷🏽‍♀️Promoted

Total Volume of Structure

Finding total volume of a structure would be useful (similar to the volume Static Tool in MicroDrainage).At present the only way to do it is look at the storage tab and hover over a depth in the storage structure section and it shows the depth and...
Ian George over 2 years ago in Flow 0 👷🏽‍♀️Promoted

When changing gradients on pipe, automatically changing the downstream pipe to level soffit rather than having to change invert level manually.

No description provided
Tom Fox about 2 years ago in Flow 0 👷🏽‍♀️Promoted

Include check dam option in swales

Check dams are commonly used in swales to temporarily pond runoff to increase pollutant retention and infiltration and decrease flow velocity, but Flow does not have an option to model them. As they are a recognised SuDS feature, and commonly used...
David Collins over 2 years ago in Flow 2 👷🏽‍♀️Promoted

Pipe Selection/visibility in output

There is often need to hide certain pipes from the final output. Either they are dummy pipes that have no relation to the final layout or they are areas outside the specific design network that do not need to be included in the report. Microdraina...
Guest over 1 year ago in Flow 0 👷🏽‍♀️Promoted

Urban Creep

Global urban creep isn’t helpful. We have a process of assessing UC on a pipe-by-pipe basis. We separate the areas that UC should be applied to and areas such as flats the highway that don’t need it. If global UC is applied, then you are adding 10...
Ben Stoodley over 1 year ago in Flow 1 👷🏽‍♀️Promoted