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OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
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Watercad THM concentration modeling
Mason Welch
I seem to be having some trouble regarding modeling of THM’s and other constituents. Namely, I seem to be getting much higher concentration calculations than normal. For example, I am getting an increase in THM concentrations through one 24” 500 foot…
over 9 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Animations in WaterCAD
yogesh.chalke
Good Morning, I am using WaterCAD v8i and i need to present work i did earlier. Can anyone tell me how to save or represent the EPS animation or other animated waterCAD things like Graphs, profiles etc. Thanks in advance and hope someone will help…
over 12 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Problems with patterns - WaterCAD
JoseC
Hello everybody Greetings from Joinville / Brazil I'll use a Portuguese-English translator . Some time ago I modeled a network of water , put the Demands in nodes and applied a pattern . Now I'm reviewing the model , recalculating the demands…
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Re: WaterCAD VSP + Upstream Control Change: Wrong pump speed/HGL
Mohamad Azzam
Hi Ben, I really appreciate your deeply answer "as you usually do". I am bringing other case and your input is recommended and hope get more feedback. In the attached model I had problem " Unbalanced system" and I got feed back to increase the trials…
With trial 1500.rar
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Unusual Flow Results
tschrage
I'm getting some unusual results and am unable to find a solution. I'm trying to better calibrate our model near an area where 2 pressure zones meet. I've performed a fire flow analysis and tried to confirm the pressures and flow in that area. A flow…
2013 Water Model.zip
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
System Head Curve for Multiply Pumps
Sayed Elhagar
Dear Bentley As you know in order to create system head curve, we are using pressure dependent demand functions (PDD). Under the alternative, there is pressure dependent demand tab, under this window there is pressure (Reference) as shown in Photo…
File.rar
over 9 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
WaterCAD - Reservoir element labels too large after running Skelebrator
Jim Hampson
I recently began working with an existing WaterCAD model created by others. I have a 2,000 pipe license. The model had 2,500+ pipes. I successfully ran Skelebrator to reduce the number of pipes. However, the labels and symbols for three reservoirs in…
over 11 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Pump reports 0 gpm.. need a fix
Jenna Price
Hello, I've inherited a water system file and am trying to figure out the cause for a bunch of low pressure junctions. There is a pump nearby that reports 0 gpm, so it's obviously not helping my system. I can't figure out why there is no flow between…
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
How to insert vertical pipes in water cad
Allam Dinesh Reddy
I have a situation. I need to provide a vertical pipe from the ground level to the top level where the tank is situated. I'm attaching my water cad file. Please review it and tell whether my drawing according to this situation is correct or not.
WaterCAD.zip
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Haestad Product Line: New Version Release of WaterGEMS, WaterCAD, and HAMMER
Scott Kampa
We are happy to announce that refresh releases are now available to download for Bentley WaterGEMS V8i SELECTseries 4, Bentley WaterCAD V8i SELECTseries 4, and Bentley HAMMER V8i SELECTseries 4 (build 08.11.03.58). These are available for download…
over 9 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
WaterGEMS - Variable Speed Drive
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
How to Model Partially Closed Valve with FCV Valve data
Yogesh Chalke
Hello everyone, Can anyone please put some light to explain how to model partially closed FCV\TCV with specific valve data as shown in screenshot or file attached.
CLA-VAL.xls
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
WaterCAD Water Age Analysis
Yoko
Dear All In the model I'm working on, there are three tanks: T-North, T-South, and R-2MG. The volume turn over rates are the same for T-North and T-South as you see in the graph below. However, the water age of T-South keep increasing after running…
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Unit Demand Collection
yogesh.chalke
Is anyone could help to explain how to use Unit Demand Collection option? 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…
over 13 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Pipes in water cad v 8i
Allam Dinesh Reddy
Hello , I recently surveyed my college pipe network and wanted to make it in water cad and analyse it. I got all the surface elevations , contours etc MY DOUBT is when we connect a pipe to a tank to another tank. When there is a vertical downward/upward…
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
WaterCAD Background
CJS
How can I add a background to a model I've already built? I can't figure out how to move multiple objects at the same time. I planned on adding the background, then scalinging it, and then moving all the pieces of my model at one time onto the correct…
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Water Distribution Modeling Software Survey
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
Re: WaterCAD V8i / AutoCAD 2010 plot stamp active scenario/alternatives
Waterfallen
Jesse- Thanks for the response. I like having the option to add '%(ActiveScenarioLabel)' to the report header/footer, and use it regularly. What I was looking for is similar to what you addressed in the 2nd paragraph: a 'stamp'--similar…
over 13 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
FCV Patterns
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
WaterCAD v8i- Simultaneous Multiple Reports?
Michael Jermaine
Hi All! I have a model with multiple scenarios, each with different topologies and demands. For each scenario I need several different reports (junctions, pipe, pump, etc). Total, this will give me a few hundred different reports. Is there a way…
over 9 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
How to convert files of WaterCad V8i in another versions?
Erick Tomiello
I need to convert files of WaterCad V8i to WaterCad 6.0 but I don't get to save or export in another versions... How I can do this? I need other program? Or this in impossible? In others programs such as AutoCad this is…
over 13 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Model Calibration for Water Quality Analysis
Yoko
Dear Bentley As I read the AWWA July article on model calibration, "Committee Report: Defining model calibration", I came up with the following question. To calibrate the model for water quality analysis, do we need to calibrate the model using…
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Top Fill Tank
Mohamad Azzam
Hi - is anybody can do demonstration (provide example) how to setup filling tank from top? and how the benefits of control filling and could eliminate the PSV Valve? Regards, Mohamad Azzam
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
WaterCad_Legend Export
Mohamad Azzam
When I have assigned color coding or contour with legend and export to DXF file the legend does not come with the DXF file; why? is there way how to export the color coding/contour with their legend to dxf?
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Profile - Junctions and reservoir labels
BTEB
Is it posible to put: labels of junctions or reservoir on a profile? Other people are going to see this profile but they do not know of which element (junction or reservoir) is this hidraylic grade line or elevation. Thanks, Bernardo Enriquez…
over 12 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
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