Roadway - GPI -122 Instruction Manual

15. Roadway

Roadway application program is composed of designing and roadway setout. when you
select roadway function then the menu is appeared as follow:
A roadway can be described as a Horizontal curve and a Vertical curve. we describe a
horizontal element by Line、circle、spiral and point of intersection, these shape have
some attribute as follow:
length
of arc
–Roadway–
1.Open Raod file
2.New H curve file
3.New V curve file
4.Resume H curve
5.Resume V curve
6.Road Setout
Length of line
Azimuth
Line
radius
Attribute of cirle and spiral
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