Describe how changes in wave speed can impact pressure profile.
Tutorial resources
These downloadable resources will be used to complete this tutorial:
Transcript
00:03
When performing a surge analysis in InfoSurge Pro, wave speed plays a critical role.
00:10
This exercise highlights the importance of wave speed and the impact it has on surge analysis results.
00:19
To begin, double-click the desired project .aprx file to open ArcGIS Pro.
00:27
Once the project starts, click the InfoWater Pro tab to open the InfoWater Pro ribbon.
00:34
In the Project panel, click Initialize.
00:38
First, run a surge analysis and view the results caused by a specific wave speed.
00:46
From the Model Explorer, or from the InfoWater Pro ribbon, Analysis panel, click the Run Manager button.
00:54
The Run Manager dialog opens.
00:57
With the Surge tab open, change the Global Wave Speed to 4504.3 feet per second.
01:07
This assigns the same wave speed to all pipes simultaneously.
01:12
Click Run to perform a surge analysis.
01:16
When the run is complete, click OK to close the dialog.
01:21
From the InfoWater Pro ribbon, View panel, click Report Manager.
01:28
With the Report Manager dialog open, click New.
01:32
In the Output Report/Graph dialog that opens, select *Active*:Surge as the Available Output Source,
01:42
and in the Graph Report tab, pick Surge Node Graph.
01:47
In the Data Scope group box, make sure that Selected Element(s) is enabled.
01:54
Then, click Open.
01:56
In the map, click and drag to select Junction 11 to open its pressure profile in the Report Manager dialog.
02:05
Click Report to switch to a table view of the results.
02:10
To see the highest recorded pressure, right-click the Pressure column header
02:15
and pick Sort Descending.
02:18
In this example, it is 152.54 psi.
02:24
When you are finished reviewing the results, Close the dialog.
02:29
Now, adjust the Global Wave Speed to 1375.8 feet per second and perform another simulation.
02:40
Reopen the Report Manager to refresh and review the results, noting the effect on the pressure profile of Junction 11.
02:50
The maximum recorded pressure is down to 127.52 psi.
00:03
When performing a surge analysis in InfoSurge Pro, wave speed plays a critical role.
00:10
This exercise highlights the importance of wave speed and the impact it has on surge analysis results.
00:19
To begin, double-click the desired project .aprx file to open ArcGIS Pro.
00:27
Once the project starts, click the InfoWater Pro tab to open the InfoWater Pro ribbon.
00:34
In the Project panel, click Initialize.
00:38
First, run a surge analysis and view the results caused by a specific wave speed.
00:46
From the Model Explorer, or from the InfoWater Pro ribbon, Analysis panel, click the Run Manager button.
00:54
The Run Manager dialog opens.
00:57
With the Surge tab open, change the Global Wave Speed to 4504.3 feet per second.
01:07
This assigns the same wave speed to all pipes simultaneously.
01:12
Click Run to perform a surge analysis.
01:16
When the run is complete, click OK to close the dialog.
01:21
From the InfoWater Pro ribbon, View panel, click Report Manager.
01:28
With the Report Manager dialog open, click New.
01:32
In the Output Report/Graph dialog that opens, select *Active*:Surge as the Available Output Source,
01:42
and in the Graph Report tab, pick Surge Node Graph.
01:47
In the Data Scope group box, make sure that Selected Element(s) is enabled.
01:54
Then, click Open.
01:56
In the map, click and drag to select Junction 11 to open its pressure profile in the Report Manager dialog.
02:05
Click Report to switch to a table view of the results.
02:10
To see the highest recorded pressure, right-click the Pressure column header
02:15
and pick Sort Descending.
02:18
In this example, it is 152.54 psi.
02:24
When you are finished reviewing the results, Close the dialog.
02:29
Now, adjust the Global Wave Speed to 1375.8 feet per second and perform another simulation.
02:40
Reopen the Report Manager to refresh and review the results, noting the effect on the pressure profile of Junction 11.
02:50
The maximum recorded pressure is down to 127.52 psi.
When performing a surge analysis in InfoSurge Pro, wave speed plays a critical role. This example highlights the importance of wave speed and the impact it has on surge analysis results.
First, run a surge analysis and view the results caused by a specific wave speed:
This assigns the same wave speed to all pipes simultaneously.
In this example, the highest value is 152.54 psi.
Note the effect of the change in Global Wave Speed on the pressure profile of Junction 11. The maximum recorded pressure is down to 127.52 psi.
