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DAFTAR PERHITUNGAN POLIGON
UTAMA |
Ukuran dari |
: |
……A…s/d…… = A ……… |
Komplek Pusdiklat
Kemanggisan |
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Poligon tertutup dengan T.2 |
Derajat |
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…………………………………… |
Tembusan : 2 |
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Tempat berdiri alat |
Sudut – sudut yang diukur ( ) |
koreksi |
Sudut – sudut yang dibetulkan |
Sudut jurusan ........
*) |
Proyeksi jarak2 yg diukur |
........
*) |
Koreksi |
X |
........
*) |
Koreksi |
Y |
Tinggi yang sebenarnya |
Keterangan titik-titik yang didaftar |
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- |
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meter |
meter |
meter |
cm |
meter |
meter |
meter |
cm |
meter |
meter |
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
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Arah permulaan ........ *) ke C = |
158 |
36 |
01 |
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........
*) |
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........
*) |
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A |
213 |
23 |
06 |
-1 |
213 |
23 |
06 |
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1.000,00 |
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2.000,00 |
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........
*) |
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12 |
04 |
06 |
48,5 |
+10,14 |
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-47.43 |
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........
*) |
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1. |
268 |
48 |
12 |
-1 |
268 |
68 |
11 |
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1.1010,14 |
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2.042,43 |
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........
*) |
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100 |
52 |
27 |
191,7 |
+188,25 |
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-1 |
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........
*) |
........
*) |
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2. |
271 |
26 |
54 |
-1 |
271 |
26 |
53 |
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1.198,39 |
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2.011,28 |
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........
*) |
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192 |
17 |
........
*) |
........
*) |
+17.23 |
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+78.79 |
+1 |
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3. |
258 |
11 |
54 |
-1 |
258 |
10 |
53 |
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170 |
31 |
9 |
110,00 |
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........
*) |
-1 |
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+0.99 |
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+1 |
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4. |
167 |
48 |
40 |
-1 |
163 |
24 |
39 |
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2.017,19 |
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1.933,50 |
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254 |
15 |
42 |
48,5 |
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-48,87 |
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-11,80 |
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5. |
231 |
28 |
56 |
-2 |
231 |
28 |
54 |
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........
*) |
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1.921,70 |
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........
*) |
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305 |
44 |
36 |
42,0 |
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-34,00 |
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+34,53 |
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6. |
230 |
20 |
33 |
-1 |
239 |
20 |
31 |
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995,22 |
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1.946.23 |
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........
*) |
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05 |
08 |
340 |
........
*) |
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+53,39 |
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B=A |
333 |
30 |
54 |
-1 |
333 |
30 |
53 |
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158 |
35 |
1 |
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1.980 |
0 |
9 |
-9 |
1.980 |
0 |
0 |
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520,15 |
+101,16 |
-203,16 |
-2 |
0 |
+126,14 |
-126,17 |
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0 |
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........ *) |
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Koordinat titik A |
= |
(1.000,00:2.000,00) |
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Arah penghabisan (a akhir) |
= |
158*36*03* |
II. |
Perhitungan Pengolahan penutup
jarak |
Koordinat titik B=A |
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(1.000,00:2.000,00) |
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Arah permulaan (a awal) |
= |
158*36*03* |
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X |
Y |
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__________ |
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Selisih harga x dan harga y
dari koordinat |
1.000,00 |
2.000,00 |
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Ukuran No. |
: |
……………………… |
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Selisih(a akhir
- a awal) |
= |
0*00*00* |
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1.000,00 |
2.000,00 |
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........ *) |
: |
……………………… |
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........ *) x 180 |
= |
1980*00*00* |
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(x akhir – x awal) |
0 |
0 |
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Buku ukur No. |
: |
……………………… |
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(y akhir – y awal) |
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Diukur oleh |
: |
……………………… |
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Jumlah sudut yang diukur |
= |
1980*00*09* |
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Dari ukuran |
∑ d sin a |
+ 2 cm |
-3 cm |
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Tanggal |
: |
……………………… |
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∑ d cos a |
Dihitung oleh |
: |
……………………… |
|||||||||
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Kesalahan sudut yang diukur |
= |
0*00*09* |
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Kesalahan |
∑ d sin a |
+2 cm |
-3 cm |
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tanggal |
: |
……………………… |
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∑ d cos a |
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|||||||||
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Toleransi kesalahan penutup sudut yang diperbolehkan |
= |
√11 |
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Kesalahan ........
*) |
√(-2)2+(-3)2
cm 37.035 cm |
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|||||
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= |
10√8 |
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= |
3,6 |
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|||
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= |
28,3 |
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57.035 |
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||||
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= |
1 |
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13.843 |
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Catatan : |
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*) |
Dokuman sumber tidak jelas. |