These tutorials will get you started working with the corridor modeling tools, which are used to design and generate complex roadway corridor models.
If you have not installed AutoCAD Civil 3D to the default location, you may receive messages in the Event Viewer indicating that subassembly macro paths are not found. To avoid these messages, it is recommended that you follow the exercises in the order presented.
All drawings used in these tutorials are available in the tutorials drawings folder . If you want to save your work from these tutorials, save the drawings to the My Tutorial Data folder so that you do not overwrite the original drawings.
For more information, see the AutoCAD Civil 3D Help topic Understanding Corridor Modeling.
Topics in this section
- Tutorial: Creating a Basic Corridor Model
This tutorial demonstrates how to use AutoCAD Civil 3D objects to build a basic corridor model.
- Tutorial: Creating a Corridor with a Transition Lane
This tutorial demonstrates how to create a corridor with a transition lane. The tutorial uses some of the subassemblies that are shipped with AutoCAD Civil 3D to create an assembly. Then, you create a roadway where the travel lane widths and slopes are controlled by offset alignments, profiles, polylines, and feature lines.
- Tutorial: Creating a Divided Highway Corridor
This tutorial demonstrates how to create a divided highway corridor. The tutorial uses some of the subassemblies that are shipped with AutoCAD Civil 3D to create a more complex and realistic highway model.
- Tutorial: Viewing and Editing Corridor Sections
This tutorial demonstrates how to edit a corridor in section.
- Tutorial: Viewing and Rendering a Corridor
This tutorial demonstrates how to add surfaces to a corridor, create boundaries on the surfaces, and then visualize the corridor using the AutoCAD rendering tools.