Ideas

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odour

Air Phase Model Function - Can Innovyze consider to include air phase modelling function in InfoWorks? At moment, the odour modelling is done separately by various methods using the sewer hydraulic data as the input. As a result, the odour modelli...

XJ Wang almost 4 years ago in InfoWorks ICM / Pollutants / Water Quality 0 Gathering support

2 VOTE

Output to 2D CAD to have option of what units to export in.

When using the output to CAD function often when opening the file it says its in inches or ft. It would be good to have the option to change this to m or mm.

Guest over 2 years ago in InfoDrainage / Data Exchange 1 Gathering support

5 VOTE

Allow pollutographs to apply on subcatchments

At the moment it is not possible to set a pollutograph for subcatchments, and the modeller is obliged first to run the hydrology, export the hydrograph, re-import the hydrograph as inflow, and finally re-run with a pollutograph

Richard Body over 6 years ago in InfoWorks ICM / Hydrology / Pollutants 0 Gathering support

4 VOTE

Modelling of Septicity

As a sewer modeller I have occasionally been asked about odour generation in sewer networks. I have noticed that DO (dissolved oxygen) and BOD (biochemical oxygen demand) are both inputs in the wastewater and trade-waste model groups of Infoworks ...

Guest over 6 years ago in InfoWorks ICM / Results / Simulations / Water Quality 0 Gathering support

3 VOTE

Calculatiton speed with diffusion needs to improve.

Diffusion will seriously slow down the model culculation. But generally the water quality models have to run for several years. With current simulation speed that would be unlikely to do a water quality simulation with diffusion.

Liu Qiusheng over 6 years ago in InfoWorks ICM / Info360 Cloud / Pollutants / Water Quality 0 Gathering support

2 VOTE

Local water quality settings.

User can set local water quality parameters and local initial condition of Water Quality in ICM rather than globally. Local WQ parameter should at least contain decay rate, DO process coefficient etc.. As for the local initial condition, DO concen...

Liu Qiusheng over 6 years ago in InfoWorks ICM / Pollutants / Water Quality 1 Gathering support

2 VOTE

"jet flow" and agitation (inflow with a certain speed)

In China, efforts are being made to improve black and smelly water bodies. One of the measures is to increase water fluidity to improve water quality through natural purification of water bodies. So there are two measures to increase the fluidity ...

Liu Qiusheng over 6 years ago in InfoWorks ICM / 2D Flooding / Pollutants / Water Quality 0 Gathering support

2 VOTE

Water environmental capacity calculation

Add environmental capacity calculation in ICM, user can easily find how much pollution the river can receive at each time step and each river’s total environment capacity during the whole simulatiton. Water Environmental Capacity Calculation Backg...

Liu Qiusheng over 6 years ago in InfoWorks ICM / River Modeling / Water Quality 0 Gathering support

2 VOTE

Pollution from the rainfall

No description provided

Liu Qiusheng over 6 years ago in InfoWorks ICM / Pollutants / Rainfall / Water Quality 2 Gathering support

2 VOTE

Agricultural pollution

Including agricultural pollution in the model. Such as fertilization and pesticide application. These pollutions can buildup rapidely on the surface and washoff during irrigation and rainfall period. Some common model softwares such as SWAT and WA...

Liu Qiusheng over 6 years ago in InfoWorks ICM / Water Quality 0 Gathering support

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