Horizontal Alignment#
Create a horizontal alignment as basis for an alignment axis
Input#
Name |
Type |
Structure |
Description |
---|---|---|---|
Start Pt |
Point |
Item |
Start point of axis on xy plane |
Start Dir |
Vector |
Item |
Direction of axis at start point |
Start Stn |
Number |
Item |
Station of axis at start point |
Length |
Number |
List |
Length of curves forming the horizontal alignment |
Start R |
Text |
List |
Radius at start of curves |
End R |
Text |
List |
Radius at end of curves |
CrvType |
Text |
List |
Curve types.
Available options are:
Line - default
Arc
Bloss
Clothoid
Sinusoid
Cosinusoid
Biquadratic
|
Output#
Name |
Type |
Structure |
Description |
---|---|---|---|
Horizontal Alignment |
H Alignment |
Item |
Resulting horizontal alignment |