in the name of GOD the compationate the merciful
hi every one.
can u help me drawing serpentine curve?
@mathewkol wrote:
What's a serpentine curve?
One that looks like a serpent...!!!! presumably similar to a sinusoidal curve...???
neilyj (No connection with Autodesk other than using the products in the real world)
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Presumably, you refer to a SPLINED curve or perhahaps you mean a compound or a spiral curve?
option 1. SPLINE (follow command line)
option 2. from the draw palette (compound or spline)
Spiral curves from alignments (I don't know how)
The use of splines on engineered drawings IMHO is unorthodox since you would have a difficult time mathemetising it; replicating in the field.
option 3. from the draw palette
Joe Bouza
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No never seen one - what is it used for??
neilyj (No connection with Autodesk other than using the products in the real world)
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its used in the hard mountains that the elevation grows more than distance and theres not enough space for making simple curves and reverse curves.
If you're talking about the curve defined by T4,B,T3. That looks like a spiral to me. You can create them using the Alignment Creation Tools.
Allen
Allen Jessup
CAD Manager - Designer
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