78
20.2.3 Input Spiral Element
1. Make sure the instrument is in horizontal elements
editing menu, press F4 to display spiral element
inputting menu.
Input the curve parameters, including length[Dist],
radius[Rad], azimuth[Azimuth], turn [Turn] and
direction[Direction].
2. Press F4:[ENT] key to confirm, back to the
horizontal elements menu.
Here EndPile means the end station of this element.
NOTE:
1. Normally the azimuth will calculate and display following previous element.
2. When you set the turn or direction, move the cursor to [Turn] or [Direction]item, press
◄
or
►
key to shift the options.
3. If you set the Direction is IN, here the inputted Rad is End radius of spiral, its start
radius is default as
∞
; if you set the direction is OUT, here the inputted is start radius of
spiral, its end radius is default as
∞
.
20.2.4 Road Horizontal Element Editing
In the horizontal element editing menu, the inputted element can be edited.
●
Delete horizontal element
1. Move
▲
or
▼
key, the cursor will move to
different element.
2. Press F1:[DEL] to delete the selected element, the
two elements adjacent with deleted one will connect
automatically.
Spiral Input
Dist 100.000m
Rad 100.000m
Azimuth 57
°
17
′
44
″
Turn RIGHT
Direction IN
ENT
Type EndPile
Line 100.000
Circle 200.000
Spiral 300.000
DEL LINE CIR CURV
Type EndPile
Line 100.000
Circle 200.000
Spiral 300.000
Circle 400.000
Spiral 500.000
Line 600.000
DEL LINE CIR CURV
Type EndPile
Line 100.000
Circle 200.000
Spiral 300.000
Circle 400.000
Spiral 500.000
Line 600.000
DEL LINE CIR CURV
