Civil 3d Subassembly Composer - Tutorial Pdf
Browse to your saved .pkt file, choose the target tool palette tab, and click .
Click the newly generated tool icon to attach your custom subassembly to any standard assembly marker.
The official Autodesk Help site provides comprehensive, downloadable documentation on SAC fundamentals.
The SAC environment is composed of five primary windows that facilitate the design process: civil 3d subassembly composer tutorial pdf
When drafting your own internal tutorial or report, ensure you include these technical "must-haves":
Click the Decision element from the Auxiliary section of the Tool Box and insert it into the flowchart before the daylight link. You can set a condition like (SideSlope < 0.25) for a steeper cut slope. Based on this condition, you can connect one daylight link with a specific slope, and another with a different slope for cut/fill scenarios.
(in quotation marks, e.g., "Top", "Datum") to links so Civil 3D can automatically build surfaces. Test Early: Browse to your saved
Subassembly Composer is a visual programming tool installed alongside Civil 3D. It allows you to create custom subassemblies without needing advanced .NET programming knowledge. Why Use Subassembly Composer?
Subassembly must follow a gutter alignment or a ditch profile.
Defines horizontal, vertical, or surface targets. Flowchart: The logical "brain" where the geometry is built. The SAC environment is composed of five primary
Always validate your subassembly by changing values in the Preview panel before importing the asset into production drawings.
The Subassembly Composer is a standalone application installed alongside Civil 3D. It eliminates the need for complex .NET or C# coding by using a visual flowchart interface to define subassembly logic. Why Use Subassembly Composer?
Use the Preview panel to change the input parameters. Watch how the geometry stretches and reacts in real-time to verify that your logic holds up.
: Used to define the specific numerical values, math expressions, or variable names for the selected element in the flowchart.