Results

Display all the results.

The Results windows display the results of the analysis in a series of logical views.

You can sort the data on any column of the spreadsheets, except the Summary page, using the right-click context menu.

Procedure

The results of the last analysis display in a series of tables.

Summary

This function displays a summary of the network analysis and includes the outfall node data. The example below is generated for the Unit Flow method.

Inflow Analysis

This function displays the results data generated during the inflow analysis. The data displayed varies according to the inflow method.

Unit Flow

The data includes:

• Node name

• Average point source inflow into the node in l/s

• Average Unit Flow inflow into the node in l/s

• The sum of the point source and unit class inflows in l/s

• Contributing or equivalent population

• Peak factor as determined from the attenuation curve or as specified

• The peak inflow from all contributing culverts upstream of this node excluding infiltration in l/s

• Total Infiltration from all contributing culverts upstream of this node in l/s

• Design inflow in l/s

Harmon

The data includes:

• Node name

• Total point source inflow in l/s

• Contributing units

• Contributing population

• Average flow in l/s

• Harmon Peak Factor

• Peak Inflow in l/s

• Infiltration in l/s

• Design Inflow in l/s

Hydrograph

The data includes:

• Node name

• Design inflow in l/s

Flow Analysis

This function displays the results generated by the flow or hydraulic analysis.

Data items include:

• Link name

• Node name

• Next node name

• Number of Links - how many parallel links

• Link type

• Calculated size of the link

• Flow in l/s

• Capacity of the link at the specified proportional flow depth in l/s

• Velocity at peak flow in m/s

• Flow depth expressed as a percentage of the link size

Overflow Analysis

This function displays the results generated by the overflow analysis.

Data items include:

• Link name

• Node name

• Next node name

• Overflow node name

• Inflow from the contributing units at this node in l/s

• Point source inflow in l/s

• Design flow in l/s which is the sum of all the contributing inflows upstream of this node

• Actual flow transported by the link in l/s

• Capacity of the link at the specified proportional depth in l/s

• Overflow from the link in l/s, i.e. the difference between the design flow and the actual flow.

Node Layout Analysis

This function displays the results of the node analysis.

Data items include:

• Node Name

• Cover Level

• Cover

• Manhole Depth

Link Layout Analysis

This function displays the results of the link layout analysis. The data relating to the geometric position of the link.

Data items include:

• Link name

• Node name

• Next node name

• Number of links

• Link type

• Calculated size in mm or the link description

• Length in m

• Slope of the link expressed as a percentage

• Slope of the link expressed as a ratio

• Inlet level of the link in m

• Outlet level of the link in m

• The height of the drop in the outflow manhole

If the slope of a link is less than the minimum slope specified in the Link Tables, it displays in red. Similarly, if the slope is greater than the maximum slope specified in the Link Tables, it displays in blue.

Hydraulic Elevation

This function displays the results of the hydraulic elevation analysis, including the elevation of the hydraulic grade line as well as other hydraulic control data.

Data items include:

• Node name

• Hydraulic grade in m

• Cover level of the node (manhole) in m

• Soffit level of the link in m

• Actual velocity of flow in m/s

• Full-bore velocity of link in m/s   

• Flow depth in the link in m

If the link velocity is less than the minimum velocity specified in the Design Parameters, it displays in red. Similarly, if the velocity is greater than the maximum velocity specified in the Design Parameters it displays in blue.