50
Attribute of point of intersection
15.1 Define the Horizontal Curve of Roadway
【Procedure of defining Horizontal Element】
1. Select the mathod of element to define horizontal
roadway. press F1:【Line】first.
2. Input the Mileage and coordinates of start point.
A2 A1
PT
R
Entrance point PTO
Exit point PTI
Curve define(H)
Mileage: 0.000
Azimuth: 0°00' 00"
Line Circle Spial I.P.
Define(H)_Begin
Mileage: 100.0
N: 10
E: 20
B.S Clear Enter