Hi-Target HTS-420R - Attachment A: Road Calculation Example; Horizontal Curve Input Elements

Total Station Manual
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11. Attachment A Road calculation example
 Horizontal Curve
1.Element
⑴Input elements
NO.
Element
Start X
Start Y
Azimuth
Length
Radius
1
Line
1099877.123
4578452.654
120.30250
88.12
2
Tran.Curve
100
200
3
Circular Curve
80
200
4
Tran.Curve
50
200
5
Tran.Curve
45
-150
6
Circular Curve
125
-150
7
Tran.Curve
62
-150
8
Line
30
⑵Calculate Middlepile coordinate interval：25
Calculated value
NO.
Pile
X
Y
1
0.000
1099877.123
4578452.654
2
25.000
1099864.432
4578474.193
3
50.000
1099851.741
4578495.732
4
75.000
1099839.050
4578517.272
5
88.120
1099832.390
4578528.575
6
100.000
1099826.347
4578538.804
7
125.000
1099813.310
4578560.134
8
150.000
1099799.305
4578580.839
9
175.000
1099783.746
4578600.395
10
188.120
1099774.794
4578609.984
11
200.000
1099766.173
4578618.155
12
225.000
1099746.535
4578633.600
13
250.000
1099725.125
4578646.476
14
268.120
1099708.688
4578654.087
15
275.000
1099702.279
4578656.588
16
300.000
1099678.498
4578664.280
17
318.120
1099661.029
4578669.092