Installation guide

For more information on Autodesk Vault, click the Documentation link from
the AutoCAD Civil 3D 2010 Installation wizard or see the AutoCAD Civil 3D
2010 online help.
What are the Hydraflow Extensions?
The Hydraflow extensions are comprised of the following applications:
■ Hydraflow Storm Sewers Extension
Hydraflow Storm Sewers Extension for AutoCAD Civil 3D is a full-featured
application for urban hydrosystems engineering. It is designed primarily
for hydrologic and hydraulic analysis of simple and complex storm sewer
networks. It can be used as a basic tool for determining the hydraulic grade
line in an existing system or planning and designing new systems.
■ Hydraflow Hydrographs Extension
Hydraflow Hydrographs Extension for AutoCAD Civil 3D is an application
for urban hydrosystems engineering. It is designed primarily for hydrologic
analysis of both simple and complex drainage basins. It can be used as a
basic tool for determining runoff from various historical and synthetic
storms, and in planning or modeling flood control measures, such as
detention ponds.
■ Hydraflow Express Extension
Hydraflow Express Extension for AutoCAD Civil 3D is an application for
performing everyday hydraulics and hydrology tasks, such as designing
culverts, open channels, inlets, and weirs. Hydraflow Express Extension
enables you to quickly generate informative graphs, rating curves, and
on-screen reports as well as formal printed reports.
To install the Hydraflow extensions, ensure that the corresponding option is
selected. It is selected by default in Typical installation.
30 | Chapter 3 Installation Troubleshooting