About demand area analysis

One of the most important aspects of modelling a water supply system is the modelling of the demand for water from the system.

The demand for water in a given area can be divided into the following

Demand analysis provides the necessary input for simulation runs (for example, demand profiles to be applied to customer points), and is also valuable information for planners, designers and managers in the water company.

The demand area analysis functionality in InfoWorks WS Pro can be used to carry out the demand analysis that would otherwise be carried out as a separate task prior to modelling the water supply system.

Demand area analysis

The demand area analysis functionality in InfoWorks WS Pro can be used to calculate the following for each demand area:

InfoWorks WS Pro will interrogate data from a network, control, live data configuration, demand diagram, and simulation results in order to carry out the required analysis. Flow and leakage analysis is carried out over a 24 hour period.

Demand area analysis requirements

Before carrying out demand area analysis in InfoWorks WS Pro the following must be carried out:

Demand area grid view

The Demand Area Grid view is used to generate demand areas and to view and edit data for each demand area.

For more detailed information on creating and analysing demand areas in InfoWorks WS Pro, see the Using the Demand Area grid window.


Demand area analysis (external paper)

Demand

Demand Area Grid View

Using the Demand Area Grid View

Static Demand Allocation

Demand Diagram