Sewer Network Hydrographs

Function

HYDRAź, a software product by PIZER Incorporated, is designed specifically for the analysis, design and management of sewer systems. The HYDRAź analysis philosophy has over 30 years of experience in modeling sewer systems. Carlson Hydrology Module uses HYDRAź as an alternative method to conduct the hydraulic analysis of the existing storm sewer systems and generate the inflow and routed hydrographs at every node of the network.

Select Sewer Network Hydrographs from the the Network menu in the Hydrology Module. The command reads the current active sewer network file and conducts the hydraulic computation via HYDRAź. If the computation is successful, a dialog displays presenting the lists of inflow and outflow hydrographs identified by the structures and pipes. Select an inflow and outflow hydrograph and click on Display button to show the hydrographs in the Hydrograph dialog.


Sewer Network Hydrograph by Hydra


Hydragraph Example

Prompts

Sewer Network Hydrographs dialog: Fill in values.
Pulldown Menu Location: Network > Sewer Network Hydrographs
Keyboard Command: swrhyd
Prerequisite: a sewer file (.SEW), a surface file (.TIN, .GRD)...\USER\RainLib.dta, ...\USER\inlet.dta, ...\USER\pipesize.dta (mpipesize.dta in Metric unit), ...\USER\swrStruct.dta, ...\USER\paven.dta, ...\USER\pipen.dta, ...\USER\runoff.dta
File Name: \lsp\cntr_grd16.arx