Autodesk made significant improvements in the initial release of Civil 3D 2022 to enhance Connected Alignments to better handle the complex geometries of ramps and interchanges. New horizontal Alignment Curve Group combinations were added to support combinations of spirals, curves, and reverse spirals. We can now create Connected Alignments…Read more
Inside Autodesk Civil 3D there are intimate, hierarchical relationships between an Alignment, its child Profiles, child Offset Alignments, their slope-controlled Profiles, Curb Return Alignments and their Connected Alignment and Profile cousins, and Intersections. Sooner or later, we discover that…Read more
What exactly does an Alignment do in Autodesk Civil 3D? That’s a loaded question. That may be the most mission critical question we can ask about the Alignment in Civil 3D. The familiar word – Alignment – is more sophisticated and nuanced in meaning these days. We certainly need to align our thinking with the Civil 3D functional realities.
If we have employed old-school,…Read more
Alignments in Autodesk Civil 3D have Types. Whoopie. No Biggie. If we get the Type wrong when we create the Alignment, we can change the Type? Errr. Well sort of and it depends. This is Civil 3D. Some Civil 3D Feature Properties and Parent and Child relationship properties only can be built on creation. Some may be destroyed by a manual change of Alignment Type.
There’s a burning question that concerns anyone about the latest and greatest Rehab Tools in AutoCAD Civil 3D 2018.1. It's about time I deliver an answer or two.
“Can the new Civil 3D 2018.1 Rehab tools be employed to create Complex Corridors to perform classic intersection rehab and reconstruction projects?”
To Build a Rehab Intersection