102
⑶
A:
If the entered chainage is not existed in memory,
an error message will be displayed. After several
seconds, it restores previous screen which
SRCH is displayed.
B
:
If the entered chainage is existed in memory,
its information will be displayed.
Search alignment
Invalid chainage
!
Start Point
CH
:
1046.000
N
:
200.000 m
E
:
100.000 m
PREV NEXT SRCH P1
Edit arc
Radius
:
20.000 m
Arc
:
20.000 m
PREV NEXT SRCH P1
⑷
Enter new data and press ENT to record.
Enter new
data +
ENT
Edit arc
Radius
:
10.000 m
Arc
:
20.000 m
PREV NEXT SRCH P1
19.1.3 Define Vertical Curve (Maximum 30 data)
A vertical curve consists of series of intersection points. The intersection point consists of a chainage, elevation and
curve length.The sart and end intersection points must be a zero curve length.