STONEX R2 User Manual

STONEX R2
211
【APPENDIX-B】 CALCULATE ROAD ALIGNMENT
The road alignment stake-out program can stake out the alignment elements including
straight, arc and transition curve.
NOTE:
Road alignment data can be uploaded from computer or can be entered manually.
Road alignment data is managed by chainage.
1 ROAD ALIGNMENT ELEMENTS
There are two ways to enter the alignment elements:
Download from PC.
Manually enter on the R series.
How to enter the alignment data is explained below:
Alignment Element
Parameter
Straight
Bearing, Distance
Transition Curve
Radius, Length of Transition
Curve
Arc
Radius, Length of Arc
PT
N, E, radius, A1, A2
NOTE: When downloading from computer or selecting PT option, you do not have to
calculate the Parameter.
Pt North East Radius Transition curve A1 Transition curve A2
(N) (E) (R)
BP 1100.000 1050.000
IP1 1300.000 1750.000 100.000 80.000 80.000
IP2 1750.000 1400.000 200.000 0.000 0.000
EP 2000.000 1800.000

STONEX R2 Specifications

General

Brand	STONEX
Model	R2
Category	Measuring Instruments
Language	English