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Utility Modeling Using Autodesk SSA Kevin Makarewicz, PE

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Page 1: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

Utility ModelingUsing Autodesk SSA

Kevin Makarewicz, PE

Page 2: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

WHAT IS AUTODESK STORM AND SANITARY ANALYSIS (SSA)?

Comprehensive, hydrodynamic hydrology and hydraulic analysis software

application.

Used for planning and design of storm sewers and sanitary sewers, also

urban drainage systems.

First stand-alone version of SSA appeared in April, 2010 after Autodesk

acquired the assets of BOSS International including StormNET, RiverCAD

and WaterNetworld.

Multiple hydrological methods, used only SCS TR-55 method to date.

There are other uses, but we have only used it to model storm and

sanitary systems for 28 SAW projects throughout the state.

Page 3: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

IMPORTANT STEPS TO DEVELOP A MODEL THAT MIRRORS THE ACTUAL SYSTEM

GPS survey of all structures.

Individual manhole inspections.

CCTV inspections of pipe greater than 20 years old.

Additional field inspection may be required.

The model is only as good as the information input into the software.

Page 4: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

RAW MAP EXAMPLE

Page 5: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

INFORMAITON GATHERED DURING EXISITNG MANHOLE INSPECTIONS

ArcPad software used during existing manhole inspections.

Identify existing structure ID, specific structure information (diameter) &

condition.

Pipe ID’s in/out of structure, diameter, material, cross sections.

Upstream manhole ID’s and invert elevations.

Downstream manhole ID’s and invert elevations.

Other miscellaneous information.

Page 6: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

EXISTING MANHOLE INVENTORIES

Page 7: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

CONVERTING INFORMAITON FROM ARCPAD TO SSA

InfoGeographics assisted in developing the background to the working

database in ArcMap.

Shapefiles from ArcMap were then exported to SSA.

Work out the “bugs.”

Creation of either storm or sanitary systems were the same to this point.

Page 8: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

STORM SEWER MODELING

Page 9: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

STORM SEWER MODELING

Page 10: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

STORM SEWER MODELING

Page 11: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

STORM SEWER MODELING

RC_Storm_Plan_PipeCapacity_Movie

Page 12: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

STORM SEWER MODELING

RC_Storm_Huron_Profile_Movie

Page 13: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

SANITARY SEWER MODELING

Page 14: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

SANITARY SEWER MODELING

Page 15: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

SANITARY SEWER MODELING

RC_Sanitary_Plan_PipeCapacity_Movie.

Page 16: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

SANITARY SEWER MODELING

RC_Sanitary_CalcitePS_Profile_Movie

Page 17: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

SANITARY SEWER MODELING

RC_Sanitary_Calcite_Profile_Movie

Page 18: Utility Modeling Using Autodesk SSA · acquired the assets of BOSS International including StormNET, RiverCAD and WaterNetworld. Multiple hydrological methods, used only SCS TR-55

Utility Modeling Using Autodesk SSA

Kevin Makarewicz, PECivil Engineer123 W. Main St., Suite 200Gaylord, MI, 49735O: 989-732-8131

Questions?