Lots of folks in Civil 3D Land are fully committed to Feature Line based grading design in Autodesk Civil 3D. There’s nothing wrong with that. The Grading Design by Feature Line Heuristic is well understood and employed by most civil engineering and survey professionals. Civil 3D is loaded with useful practical commands and Ribbon tools to help…
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Posted by
Tench Tilghman
May 30, 2024
Tags grading, heuristics, alignment, profile, surface, Project Management, video, DREF, corridors, Multiple Baseline Corridors
Inside Autodesk Civil 3D there are intimate, hierarchical relationships between an Alignment; its child Profiles; its child Offset Alignments; their slope-controlled Offset Profiles; Widenings; Intersections; Curb Return Alignments; and their Connected Alignment and Profile cousins.…
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Posted by
Tench Tilghman
May 16, 2024
Tags alignment, connected alignment, offset alignment, baseline, feature line, DREF, corridor, corridor surface, grading, Grading Optimization
Any exhaustive discussion about the big topic of the Alignment in Autodesk Civil 3D is a serial and long-term effort. Even the hopefully, familiar fundamentals of civil engineering Horizontal Control are nuanced for this one of many roles for the Civil 3D’s Design Control Manager. We certainly need to align our thinking with the essential and functional…
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Posted by
Tench Tilghman
May 01, 2024
Tags alignment, alignment type, feature line, horizontal control, vertical control, Project Management, reference point, station, segment types
Inside the Corridor Feature we Autodesk Civil 3D users get better horizontal, vertical, and cross section control, better design round trips, more design control options, better project-based quality control, and more forms of data output. This significant list of production benefits makes the small amount of extra work that is required to employ a Corridor to create our civil…
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Posted by
Tench Tilghman
Mar 21, 2024
Tags corridor, alignment, baseline, Multiple Dynamic Baselines, region, site design, Assembly, intersection, video
What exactly does an Alignment do in Autodesk Civil 3D? Whoa. Now that’s a loaded question. It might be the most mission critical question we should ask about the Alignment in Civil 3D. The meaning of that old, familiar word – Alignment – is more sophisticated and nuanced these days. We need to align our thinking with the actual Civil 3D functional realities.
If…
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Posted by
Tench Tilghman
Mar 13, 2024
Tags design control, alignment, alignment direction, offset alignment, connected alignment, offset profile, profile, pipe network, pressure pipe network, superelevation, plan production tool