However you will want to have controls for one element listed altogether, say controls for tank T-1 one after other to edit them as required. WaterGEMS. CONNECT. If you select element as if type, use the Select button from the pulldown menu to select an element from the model or Find button. Use the third button to add the pipe run elements. Learn | Bentley Systems Only the nodes where the pressure was less than 40 psi were color coded (nodes near the pipe run are also color coded, but may have a different color based on the color coding you have set up). For that reason, if you have conflicting controls that involved elements in different pressure subnetworks, such as two controls that have two different tanks as the condition, you will need to make sure that there are no gravity elements between the elements referenced in the control. Also Symbol size and line width multiplier can also be defined through flushing options. Changing the order of Flushing Events or Flushing Areas, Conducting Flushing Studies in WaterGEMS and WaterCAD. To earn Bentley learning units, please view the video here: http://bit.ly/1eu7WQKPart 3 of 8: This video covers the basics of modeling and WaterGEMS. Scenario and Alternative Management - Bentley Communities In the example below, the Controls dialog is filtered on tank T-3 and the control set for the active scenario. How to determine if a condition or action is being shared with other controls? Next, create the action. Note : The classic controls editor is applicable toversion 10.03.XX.XX and earlier till SS6 - 08.11.06.XX. WaterGEMS - Bentley Systems Bentley WaterGEMS V8i Users Guide 1-1 1Chapter WaterGEMS V8i Getting Started in Bentley WaterGEMS V8i Quick Start Lessons Understanding the Workspace Creating Models Using ModelBuilder to Transfer Existing Data Applying Elevation Data with TRex Allocating Demands using LoadBuilder Reducing Model Complexity with Skelebrator Water Fundamentals Training (WaterGEMS/WaterCAD) - YouTube Furthermore, each load can be assigned any hydraulic demand pattern. The software helps improve your knowledge of how infrastructure behaves as a system, how it reacts to operational strategies, and how it should grow as population and demands increase. - Ifyou have used the software before but are new to the CONNECT Edition, check out: Downloading OpenFlows / Hydraulics and Hydrology Software. Questions about this article, topic, or product? Download Bentley Watercad V8i Select Series 2 18 !FULL! This TechNote describes the three basic methods of creating simple controls in WaterGEMS and WaterCAD. It is a good idea to create a selection set corresponding to the pipe set before entering the flushing manager. To start, go to the Conditions tab. Control sets allow you tomanage and modify controls. For the THEN statement or action, use the Select button from the pulldown menu to select an element from the model or Find button to choose an element from the model. Conditions are created from the Conditions tab and actions are created from the Actions. Bentley WaterGEMS V8i Enterprise Edition was a first of a series of releases that revolutionized the way water planning was being done. To use the wizard, click the 'Control Wizard' button in the Controls dialog. Read more here: Questions about this article, topic, or product? For some reason the on/off is swapped in the latest version. The format is Hour:Minute:Second AM or PM (e.g., 12:45:30 PM). Usually color coding pipes by velocity or shear stress, and junctionsor hydrants by demand, will be the most useful. If it is not a flushing output scenario, no events would be displayed. Below you will find the methods available to create controls. Read Story "[Bentley software provided us with a] connected data environment to exchange and update the spatial, non-spatial engineering data and hydraulic models by multiple users at different locations around the project area." The steps will be similar to those in Method 2. WaterGEMS brings the concept of water modeling and GIS integration to the next level. However, this approach is only applicablewhen creating controls on pumpsthat operate based on tank hydraulic grade results. A complete fire flow analysis can comprise hundreds or thousands of individual flow solutions-one for each junction selected for the fire flow analysis. The user creates new studies or areas by right-clicking on the study node in the left pane. Bentley's learning programs not only give you the opportunity to advance your professional growth, but they also enable you to adapt to the changing needs of your organization and the industry in which you work. NOTE: When you are opening a model with controls created in old versions, if it has messed up controls meaning either condition elements missing or action elements missing because the work is still incomplete, so controls were not fully created. You can choose to hide unwanted columns from the controls table, e.g. OpenFlows WaterGEMS: Hydraulics Modeling Software - Bentley Select a control to open on composite conditions or actions for that control and then click on Edit composite. The example below shows controls for pumpstatus based on tank level, but a control could also beother element types or conditions. Bentley strives to provide the skills and knowledge you need to be successful in your projects and careers. At calculation time, the priority is used to determine the logical control to apply when multiple controls require that conflicting actions be taken. Note:To open a closed valve using controls, see this link: How to make a PRV, PSV, or FCV active after closing it with controls? (119 views) View Bentley water watergems demo PowerPoint (PPT) presentations online in SlideServe. Before opening the filed report button, the modeler should: Starting with V8i SELECTseries 6 (including CONNECT Edition), the flushing Field Report has been reduced from three to two pages per hydrant. You can set a priority of 1-5, with 5 being the highest priority. Topics include: Upload a background file, Manipulate units and formatting, Edit data in the properties box within FlexTables. You have the ability import and export controls from one project to another. Creating controlsusing the Control Wizard is very simple and can save time. Note that the minimum flushing time and volume ("Time (Minimum Flushing)" and "Volume (Minimum Flushing)") are calculated based on the volume of water in the pipe run. To change the order of the events or areas, use the. A rule without a priority value always has a lower priority than one with a value. Introduction WaterGEMs is a superset of WaterCAD, so you will get everything you have in WaterCAD plus more with WaterGEMs. The user then creates events within an area. Find option is useful when you have list of controls defined and you want to quickly jump to controls set for any specific element then you can click on find button and find required element in the controls table, you can look for any data that you have entered to create controls, e.g. There are 3 main areas in this controls tab of new controls UI. To define priority, select the priority drop-down list. You will see a base operational alternative, but you can create new base or child scenarios using scenario and alternative management. Draw a box around the extents of the secondary view and click Select New Report View. Controls can be duplicated depending upon your requirement, whether you want to duplicate only control or conditions and actions as well. Note : The top portion of this TechNote applies to WaterGEMS and WaterCAD CONNECT Edition update 4- 10.04.XX.XX and greater. After the program has gone through the above process for each node in the Fire Flow Analysis, it runs a final Steady-State calculation that does not apply Fire Flow demands to any of the junctions. After opening the Flushing Results Browser, you can highlight one of the flushing events. With SELECT, you will benefit from: Annual renewal quotes are delivered directly to your inbox, and our experienced Renewal Representatives are available to answer your questions and guide you through any changes youd like to make. Starting with the CONNECT Edition release of WaterGEMS and WaterCAD, you now have the ability import and export controls from one project to another. The fields will depend on the type of element that is used. All other nodes were set to the default color. Here create the And / Or conditions as per your requirement, like shown below. You can also use the Select or Find buttons next to the pulldown menu to select an element from the model. 1. These rows indicate steps that need to be performed to restore valves to their original state after the prior event. In addition, the node of interest with the lowest pressure for a given run will be included in the Flushing Results Browser. Starting with the CONNECT Edition release of WaterGEMS and WaterCAD, you can now export the Flushing Area Summary Table for a given flushing run. However, WaterGEMS CONNECT Edition can run on the following platforms (if available): - MicroStation V8i SELECT series 4 - ArcGIS 10.3.1 - 10.4 If a pipe element is selected the default is that the pipe is closed. Next, select the pumpto whichyou want to assign a control from the drop-down list. Bentley OpenFlows for Water Infrastructure - YouTube There are two methods to access main Control dialog. A simple condition has a single statement. Make sure to create the control set first. Starting in the SELECTseries 6 release of WaterGEMS and WaterCAD, the Flushing tool has greatly been improved. Whichever method you choose, the end results should look like this. PDF Water Distribution Modeling and Management - Bentley Here is the Link (you must be signed in to download), What's New inthe latest version? In the If type column you need to define whether you want to set control for an element or system. HBQT - The Tutorial About Harbour and QT Programming - By Giovanni Di Maria. Learning Resource Guide for new users of WaterGEMS and WaterCAD OpenFlows WaterGEMS provides you with a comprehensive yet easy-to-use decision-support tool for water distribution networks. . Deletes the pattern that is currently highlighted in the list pane. Quick Start Lessons -The Quick Start lessons give you hands-on experience with many of the features and capabilities of WaterGEMS and WaterCAD. The team used Bentley applications to help deliver the Ashbridges Bay Treatment Plant Outfall on time and within budget. Includes: Analyze, design, and operate water distribution systems with an easy-to-use hydraulic modeling application. If no Nodes of Interest are included, "N/A" will be listed there instead. You can view or download Bentley water watergems demo presentations for your school assignment or business presentation. If a user opens a project created in an earlier build, the data in the flushing alternative will be transferred to the Flushing manager. When you open the Controls dialog using this method, all controls in the model will be displayed as the default in a tabular format. Need Support? The application is a subset of OpenFlows WaterGEMS. The flow emitter or flows specified in an area tab can be overwritten by checking the Specify Local Flows check box for that element and inserting a different flow or emitter. This field can be used as a requirement to test the flushing event run. Constituent ToleranceIf the difference between two parcels of water is equal to or less . Once you have created controls, control sets , you can export them to a new file which can be saved as .ctl or .txt or as tab delimated excel file. Background Scenario Management is one of many project tools available in the OpenFlows products. The scenario can be switched to the flushing browser in the main drawing or by picking the button next to the output scenario selection in the right panel of the flushing manager. Defect 1036597 has been filed to address the issue in the next release. In earlier versions of WaterGEMS/CAD before V8i SELECTSeries 4, flushing was controlled in a flushing alternative. For a certificate / learn units / professional development hours (PDH), see: For live instructor-led training, check the. If the Fire Flow Upper Limit can be delivered while maintaining the various pressure constraints, that node will satisfy the Fire Flow constraints. Refer to the "Flushing Flows" field on the flushing area [Options] tab. The left section is for defining Conditions, the middle section is for defining Actions, and the right portion is for defining optional ELSE Actions. Play all Shuffle 1 8:37 WaterGEMS/WaterCAD Fundamentals Part. Before opening the browser it is helpful to set up color coding and annotations that will highlight the flushing events. In addition to basing conditions on element properties,conditions can also be set forTime of Day, System Demand, and Time from Start. From the Operator column, choose AND or OR and then select another condition or action from the list. 2. It is assumed that the flushing events are conducted in the order in which they are listed. Efficiently identify potential problems, accommodate service area growth, and plan/prioritize capital improvement projects by using criticality analysis, DMA planning, and pressure management tools to identify potential projects. For V8i SelectSeries 6, go to Components > Controls. Click the links below to learn about getting started in The view that appears when the report is open is called a Preview. The control will be created and visible in the Controls table. WaterGEMS CONNECT 's powerful fire flow analysis capabilities can be used to determine if the system can meet the fire flow demands while maintaining various pressure constraints. -OpenFlows Wiki, Help documentation-The context-sensitive, in-program Help is a good first step to finding answers to questions or information on how to use features. Include Reopen, Reclose, Close (Prior), and Open (Prior) result options, based on the status of a valve in a previous event. Operating hydrant to assure that the hydrant will operate properly when called on in an emergency, Removing contaminants after a contamination event. Junctions or hydrants can be selected by polygon or they can be selected based on a selection set that has been previously defined. If priority does not appear to be working, check to make sure that all controls with conflicting actions are set as logical controls. At least one run pipe is not included in flush pipe set. a flushing area), the user must create flushing events. WaterGEMS brings the concept of water modeling and GIS integration to the next level. If your controls do not appear to be working as intended, see the following article for troubleshooting steps: Controls not being followed, Using Controls, Conditions, Actions and Control Sets in WaterGEMS and WaterCAD, New controls editor Vs Classic controls editor. Pipes in a pipe run should also be part of the pipe set for an area. Once the data is exported, you can format the Excel file to your specifications. HBQT - The Tutorial About Harbour and QT Programming - By Giovanni Di Maria. The flushing report's event elements table and operator's field report now provides context on valve/pipe status based on the prior event so the valve that was closed in the prior event, that should remain closed in the current event, doesn't have to be operated again and so the valves can return to the correct state when completing an event. OpenFlows WaterGEMS is a superset of OpenFlows WaterCAD. A simple condition has a single statement. JavaScript must be enabled in order to use this site. For UDF events, they must be created one at a time because the user must select flowed elements, controlled elements, and optionally the pipe run to be flushed. C = 100 (all pipes); 5 f 4/13/2014 Steps for WaterCad Model 1. Once an event is created, if the event is expanded in the left pane, there is one row for each element that is flowed, closed, or part of a pipe run. WaterGEMS works within your choice of environments: MicroStation, ArcView, ArcEdit, ArcInfo, AutoCAD, or the standalone WaterGEMS Modeler interface. The Highlight Previous button will highlight the previous event's elements. There are only 2 examples each available in the installation package, which only provides information regarding basic stuff. related to Bentley products. For that reason, if you have conflicting controls that involved elements in different pressure subnetworks, such as two controls that have two different tanks as the condition, you will need to make sure that there are no gravity elements between the elements referenced in the control. The second method you can open the Controls dialog is through the Properties. This will open the Controls dialog filtered on the element. By default, the table will open with all pipes. CONNECT: Software Updates via the Web and Bentley SELECT, Application Window Layout (MicroStation and ArcGIS Only). Or click in any tab within that control row. Be sure that no demand nodes are isolated using this tool. If you receive a prompt about associating this file with a CONNECTED Hydraulic Model, select Never Prompt. To activate the priority drop-down list, click the check box next to Priority. You will find information related to controls like Condition Element, Action Element, Type, and Priority, Settings, control type etc. To makecontrolsspecific to a scenario, it is necessary to add controls to a control set and then assign that control set to the Operational alternative used by the desired Scenario. The use of multiple control sets enables you to applydifferent controlsto different scenarios. Need Tutorial for Bentley WaterCAD plugin, and EPANet Import You can add a Priority value to a control where multiple controls may have conflicting actions. If the model is large it is helpful to make a selection of elements and pick "Open on Selection" when opening the flex table. Example Models- Another way to become acquainted with the software is to run and experiment with the included sample files, located in the "Samples" folder within the product installation folder (typically C:\Program Files\Bentley\\Samples). Have you deleted any pipes since pipe set was created? Text description of the event indicating which elements to operate. The second method you can open the Controls dialog is through the Properties. Ideally, pipes in a run should be included in pipe set. If you need to upgrade to the latest version of the product, please refer link -Downloading OpenFlows products. If you select the "Add/Remove Control Sets" option, you can create new control sets or delete existing ones. These abilities, in conjunction with the cross-product functionality provided by the core Unified Data and Object Model architecture, provide a powerful cutting-edge solution for your modeling projects. Use field data to quantify nonrevenue water and help pinpoint loss locations faster. Refer to the "Pipe Set" field on the flushing area [Options] tab.". Once completed, a new control will be created. - Subscribe to our blog or check the CONNECTION Client for new release alerts. Removal of settled and loosely attached material (includes color and turbidity) - Very small increases in shear stress are all that is required. If you choose to include Nodes of Interest, these will also be color coded, even if the pressure doesn't fall below the pressure in the auxiliary. However, you will want to have controls for one element listed altogether, say controls for tank T-1 one after other to edit them as required. To do this, right-click on Report Views in the left pane and select Add Secondary View. Edition. The user can try several designs and compare the results, or analyze an existing system using several different input alternatives and compare the results. an operator may not know where H-21 is located but will know "Hydrant in front of 31 Elm St.". If the user selects the third button to select the pipes will be a part of the pipe run. OpenFlows WaterCAD | Bentley Systems | Infrastructure Engineering Note that any demands from other elements such as junctions and customer meter elements will be accounted for during the flushing run. At least one flushing event element is not active during the flushing run. This workflow also applies to logical controls in SewerCAD or SewerGEMS using the GVF-Convex solver. Click the New button again to create another row. Note that this fix will be available in all later versions of WaterGEMS and WaterCAD; no patch will be required for these later versions. This method allows you to create multiple composite conditions and actions using Edit composite tab in toolbar. There are also newly added actions for the pump element that will allow you to create a control to have a pump achieve a target pressure and pump target head, which will be useful for VSP pumps. Also, the problem occurs in 10.4 in both the new controls UI as well as the classic. Type required action elements; this is an example of composite control for cycling between pumps. To create a control set, select Control Set icon in controls toolbar. If you choose Element, you can select an element you have already selected from the pulldown menu or use the Select or Find buttons next to the pulldown menu to choose an element from the model. Browse the Engineering Library, synchronize to or from the library, import from the library or export to the library. After creating a new control set, you can use the "Control Sets" option, you can then add controls to a control set. The program then runs another set of Steady State analyses, this time either adding the Maximum Fire Flow (as set in the Fire Flow Upper Limit input box of the Fire Flow Alternative) to whatever normal demands are required at that node, or replacing the normal demands. From fire flow and water quality simulations, to criticality and energy cost analysis, OpenFlows WaterGEMS has everything you need in a flexible multiplatform environment. I'm also referring http://communities.bentley.com. WaterGEMS provides an easy-to-use environment for engineers to analyze, design, and optimize water distribution systems.
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