• Best way to duplicate waterlines and junctions for correct demand input

    I need to duplicate some pipelines and junctions in my model. The water leads connecting the waterlines to adjacent lots are only represented by one line when there should be two. Trying to input the correct demand (gpm) without just doubling the demand…
  • WaterGems VSD Pumps in Parralel and error message 41797

    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…
  • Doubts about demands in WaterCad V8

    I am doing a simulation of a small city with about 300 nodes, the distribuition of demand in all nodes is the same, how I can to create alternatives of demand to all nodes in the same time? It's important to me because I would like to create two scenarios…
  • WaterCad Select Series 2 Copy Graph Data Problem

    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…
  • Opening a file created in WaterGEM using WaterCAD, then opening again in WaterGEM

    I have an up coming project where our client has a model created in WaterGEM. At this moment, my company has WaterCAD only. I understand that we'll have no problem opening the client's file. However, my concern is what will happen to the GIS IDs and…
  • How to design open drains in sewer gems sanitary

    1) how can i design open drains in sewer gems sanitary? 2) I have search the help it shows that rectangular rounded section is avalible but when I try to change the shape , the option for " rectangular rounded section" is not avalible.
  • some question

    问题1 ,附件上传不了 问题2 ,我做的模型,分析|验证 没有发现问题,但是一旦进行水力模拟就出问题,显示引擎计算失败
  • Re: System Head Curves

    Thanks very much for your help! I have another doubt, I am trying to run my system with EPS and in the "User's Notifications" appears this message: 41355 2009 (N/A) -1 (N/A) DISCONNECTED DEMAND NODES DETECTED (Hydraulic results are likely…
  • Need WaterCAD/GEMS V8i training?

    Register now for a free 2 hour WaterCAD/GEMS V8i training course and obtain a fundamental understanding of WaterCAD and WaterGEMS functionality. The Introduction to WaterCAD/GEMS V8i training course will include a lecture on the latest…
  • Darwin Calibrator Inactive Elements

    I'm fairly new to the software and have been going through the on demand courses. I have a decent understanding of how Darwin Calibrator works but I'm struggling with one thing. I have numerous inactive pipes in my model. Typically these are either…
  • Use of LoadBuilder

    Hello There, Is anyone could help to explain how to use LoadBuilder? I have imported scaled network, I can obtain all information as such population density, Land use Pattern etc. My problem is I want to assign demands according to area and population…
  • Re: Network with many reservoirs

    Hi Blossom: Since you say you know the demands that each reservoir must cover, you should enter that data into the software. Demands are entered on Junctions, either in their Property Grid, in the Junction Flex Table, or in the Demand Control…
  • Initial conditions,KNOWN water level in the tank in every time step

    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…
  • Re: Doubts about demands in WaterCad V8

    I got to do Tom, thank you very much! I went to the "Demand Control Center" and clicked in "Initialize Demands for All Elements", this way all nodes demands values are changed to 0,0 L/s. Hugs, Erick
  • New WaterCAD/GEMS & HAMMER Content in METRIC!

    The Bentley Institute has been working hard to grow content for users and are happy to share that we now have many hours of metric content available to meet your global needs for training material. Special features include hands on training material using…
  • Reporting the Physical Properties of a Junction

    Hi All, i'm writing a C# code using WaterObjects.NET to report for every junction its Physical properties : (elevator, areas, emitter coefficent). Which classes/feaures may help me? For example from the programming manual i found that scenarios…
  • Re: Doubts about demands in WaterCad V8

    Hi Tom, I tried to do this in the meantime in my base scenario there isn't demands so I don't get to apply the global edit... I could have to create units demands in the begining of the simulation as my default junction and after change…
  • Water Distribution Modeling Software Survey

    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…