• WaterGems VSD Pumps in Parralel and error message 41797

    sean keown
    sean keown
    I am using Watergems V8i series 3, and trying to model a pump station with two identical VSD pumps in parallel. When I set the pumps up in parrallel, i.e. by just making them have a common node on either side of the pumps, the system balances but only…
    • over 10 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • Re: WaterCAD - concentration logic?

    Martin Pflanz, P.E.
    Martin Pflanz, P.E.
    Its great to see the Water Software being used for these advanced purposes. It sounds like you have done quite a bit of fiel calibration work with you model. Here are a few suggestions that may help - If you provide the model with a growth rate…
    • over 14 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • Water demands

    Brian Norden
    Brian Norden
    We are new to using Bentley Water and WaterGEMS. Is there a way that I can count parcels around a node or parcels along a pipe to assign consumer demand to either the node or the pipe? I need usage demands in WaterGEMS and I want to get the parcel…
    • over 14 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • Water Distribution Modeling Software Survey

    LizWard
    LizWard
    Hello, If you have a few minutes please fill out this short survey to help the Bentley Institute Geospatial team create better training that is more suited to the workflow of our users. http://www.surveygizmo.com/s3/568508/Water-Distribution-Modeling…
    • over 12 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • WaterCad Select Series 2 Copy Graph Data Problem

    trout0915
    trout0915
    I am having problems with copying data from the graph data tab. My problem is that when I copy all the data the header row is not copied. So when I paste in excel I have no idea what the data in each column represents. This woudn't be a problem if WaterCad…
    • over 12 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • WaterCAD for Reclaimed Water

    bwhite
    bwhite
    Any suggestions on how to model a reclaimed water system that delivers water to multiple (bulk) storage ponds? Each pond has a level control and a pressure staining valve. Is there a way to simplify this model, I can't justify trying to model all the…
    • over 11 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • SCADA Connect Capabilities

    sspyropoulou
    sspyropoulou
    Hello, I am a civil/ environmental enginner working as a consultant. I am trying to find out if WaterGems is sufficient and covers all the specifications a possible client (water utility) is asking for. Can SCADA connect also collect and visualize…
    • over 12 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • Initial conditions,KNOWN water level in the tank in every time step

    Milos Maric
    Milos Maric
    Regards to all. The existing water supply network belongs to III elevation zones of much larger water supply system and ends with the tank of III elevation zone. It is necessary to design new water supply network of IV elevation zone. In the…
    • over 11 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • FCV Patterns

    IDM_Modeler
    IDM_Modeler
    Besides using a negative demand with a flow pattern at a junction, is there a way to model a fixed head reservoir with a downstream flow control valve and apply a specific flow pattern to the FCV? I am trying to simulate flow into a distribution system…
    • over 10 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • cannot control the flow stored

    sam patrick
    sam patrick
    Hi I am designing a water supply system of a city in which I am using 14 pumps to supply water to 6 tanks and from each tank the water is supplied to junctions. Both junctions and pumps have different patterns. I am facing following problems …
    • over 10 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • Modelling of Potable Water Pumps

    Sayed Elhagar
    Sayed Elhagar
    Dear; I have potable water system which consists of pump station and one elevated tank. the pump station working 16 hours only direct pumping to the network and filling the elevated tank during this time. Then the elevated tank will feed the network…
    • Project.rar
    • over 10 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • WaterGEMS - Variable Speed Drive

    suminda79
    suminda79
    Dear Bentley I am trying to Model a VSP pump and I am using WaterGems V8i (Select Series 3) I want to model a a situation where I got a pump which is greater than the required capacity . So I am planning on using a variable speed system to reduce…
    • over 12 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • WaterCad Select Series 2 Unidirectional Flushing - No Option for Pressure Constraint

    trout0915
    trout0915
    The newer version of WaterCAD Select Series 2 seems to have removed the option to specify a pressure constraint for flushing alternatives. I don't know when this was removed, but for me it would be very useful to specify a pressure constraint. The…
    • over 12 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • Water Quality Batch Run - WaterGEMS

    Mary A.
    Mary A.
    Hello, I am trying to do a trace analysis in WaterGEMS. i have run the classic trace analysis, which seems to give me sensible results (node immediately downstream of the traced WTP has 100% water from this WTP). I have also tried to run for…
    • over 10 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • Water Distribution Modeling Software Survey

    LizWard
    LizWard
    Hello, If you have a few minutes please fill out this short survey to help the Bentley Institute Geospatial team create better training that is more suited to the workflow of our users. http://www.surveygizmo.com/s3/568508/Water-Distribution-Modeling…
    • over 12 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
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