II. Shartli tenglamalarni tuzish.
Birinchi guruh shartli tenglamalari.
Shakl shartli tenglamalari:
1.(1) + (2) + (11) +W1 = 0
2. (3) + (4) + (12) +W2 = 0
3. (5) + (6) + (13) +W3 = 0
4. (7) + (8) + (14) +W4 = 0
5. (9) + (10) + (15) +W5 = 0
Ikkinchi guruh shartli tenglamalari.
Gorizont shartli tenglamasi.
6.(11) + (12) + (13) + (14) +(15) +W6 = 0
Burchak yig‘indi sharti.
7. (2) + (3) +W7 = 0
8. (4) + (5) +W8 = 0
Qutb shartli tenglamasi.
9.
– δ1(1) + δ2(2) – δ3(3) + δ4(4) – δ5(5) + δ6(6) – δ7(7) + δ8(8) – δ9(9) + δ10(10) + +W9 = 0
Tomonlar shartli tenglamasi.
10.δ1(1) – δ4(4) – δ11(11) + δ12(12) + W10 = 0;
11. δ3(3) – δ6(6) – δ12(12) + δ13(13) + W11 = 0;
III. Birinchi guruh tenglamalarini yechish.
12.4-jadval
Uchbur. №
|
Burchak-lar №
|
Keltirilgan burchaklar
|
Birlamchi
tuzatma
(V'')
|
Birlamchi tuzatma hisobiga tuzatil-gan burchaklar
|
Ikkilamchi tuzatma
(V")
|
Tenglashtiril-gan burchaklar
|
I
|
1
2
11
|
39° 16' 33,19"
23° 50' 29,37"
116°52'47,51"
|
+3,31
+3,31
+3,31
|
39° 16' 36,5"
23° 50' 32,68"
116°52'50,82"
|
+6,76
-1,13
-5,63
|
39° 16' 43,26"
23° 50' 31,55"
116°52'45,19"
|
II
|
∑
3
4
12
|
179°59'50,07"
W1= - 9,93
62° 37' 25,70"
70° 17' 02,45"
47° 05' 30,70"
|
+9,93
+0,38
+0,38
+0,39
|
180°00'00,00"
62° 37' 26,08"
70° 17' 02,83"
47° 05' 31,09"
|
0
+1,22
-2,92
+1,70
|
180°00'00,00"
62° 37' 27,30"
70° 16' 59,91"
47° 05' 32,79"
|
III
|
∑
5
6
13
|
179°59'58,85"
W2= - 1,15
59° 26' 48,31"
54° 22' 55,94"
66° 10' 23,75"
|
+1,15
-2,67
-2,66
-2,67
|
180°00'00,00"
59° 26' 45,64"
54° 22' 53,28"
66° 10' 21,08"
|
0
+3,19
-7,75
+4,56
|
180°00'00,00"
59° 26' 48,83"
54° 22' 45,53"
66° 10' 25,64"
|
IV
|
∑
7
8
14
|
180°00'08,00"
W3= +8,00
36° 17' 50,95"
89° 29' 50,24"
54° 12' 09,15"
|
-8,00
+3,22
+3,22
+3,22
|
180°00'00,00"
36° 17' 54,17"
89° 29' 53,46"
54° 12' 12,37"
|
0
-5,32
+3,94
+1,38
|
180°00'00,00"
36° 17' 48,85"
89° 29' 57,40"
54° 12' 13,75"
|
V
|
∑
9
10
15
|
179°59'50,34"
W4 = -9,66
54° 59' 18,62"
49° 21' 45,92"
75° 39' 08,89"
|
+9,66
-4,48
-4,47
-4,48
|
180°00'00,00"
54° 59' 14,14"
49° 21' 41,45"
75° 39' 04,41"
|
0
-4,26
+6,29
-2,03
|
180°00'00,00"
54° 59' 09,88"
49° 21' 47,74"
75° 39' 02,38"
|
|
∑
|
180°00'13,43"
W5 = +13,43
|
-13,43
|
180°00'00,00"
|
0
|
180°00'00,00"
|
IV. Ikkinchi guruh shartli tenglamalarining ozod xadlarini hisoblash.
1. Gorizont shartli tenglamasining ozod xadini hisoblash.
W6 =[11 + 12 + 13 + 14 +15 ] – 360°
12.5-jadval
Burchaklar №
|
Birlamchi tuzatma kiritilgan burchaklar
|
11
12
13
14
15
|
116°52'50,82"
47° 05' 31,09"
66° 10' 21,08"
54° 12' 12,37"
75° 39' 04,41"
|
∑
|
359° 59' 59,77"
W6 = - 0,23
|
2. Burchak yig‘indi shartli tenglamasining ozod xadini hisoblash.
W7 = [2+3] - [αAV ± 180° - αVS]
W7 = [23° 50' 32,68"+ 62° 37' 26,08"] - [67° 21' 21'' + 180° - 160° 53' 21''] = +1,23"
W8 = [4+5] - [αVS ± 180° - αSD]
W8 = [70° 17' 02,83" + 59° 26' 45,64"] - [160° 53' 21'' + 180° - 211° 09' 36'']=+3,47"
3. Qutb shartli tenglamasining ozod xadini hisoblash.
12.6-jadval
Burchak-lar №
|
Birlamchi tuzatma kiritil-gan burchaklar
|
Burchaklar lg Sin
|
δ
|
Burchak-lar №
|
Birlamchi tuzatma kiritilgan burchaklar
|
Burchaklar lg Sin
|
δ
|
2
4
6
8
10
|
23° 50' 32,68"
70° 17' 02,83"
54° 22' 53,28"
89° 29' 53,46"
49° 21' 41,45"
|
9,606620
9,973764
9,910044
9,999983
9,880147
|
4,76
0,76
1,51
0,02
1,81
|
1
3
5
7
9
|
39° 16' 36,5"
62° 37' 26,08"
59° 26' 45,64"
36° 17' 54,17"
54° 59' 14,14"
|
9,801450
9,948415
9,935079
9,772315
9,913297
|
2,58
1,09
1,24
2,87
1,48
|
|
∑1=
|
9,370558
|
|
|
∑2=
|
9,370549
|
|
W9 =∑1 - ∑2
4. Tomon shartli tenglamasining ozod xadi.
12.7-jadval
Burchak-lar №
|
Birlamchi tuzatma kiritilgan burchaklar
|
Burchaklar lg Sin
|
δ
|
Burchak-lar №
|
Birlamchi tuzatma kiritilgan burchaklar
|
Burchaklar lg Sin
|
δ
|
1
12
|
39° 16' 36,5"
47° 05' 31,09"
|
9,801450
9,864776
|
2,58
1,96
|
11
4
|
116°52'50,82"
70° 17' 02,83"
|
9,950340
9,973764
|
1,07
0,76
|
|
∑1=
|
9,666218
|
|
|
∑2=
|
9,924104
|
|
3
13
|
62° 37' 26,08"
66° 10' 21,08"
|
9,948415
9,961310
|
1,09
0,93
|
12
6
|
47° 05' 31,09"
54° 22' 53,28"
|
9,864776
9,910044
|
1,96
1,51
|
|
∑1=
|
9,909726
|
|
|
∑2=
|
9,774820
|
|
W10 = - 17,0 W11 = - 14,0
V. Ikkinchi guruh shartli tenglamasining o‘zgartirilgan koeffitsiyentlarini hisoblash.
12.8 -jadval
uchbur. №
|
Burch. №
|
a
|
b
|
c
|
d
|
e
|
f
|
|
A/K1
|
B/K2
|
C/K3
|
D/K4
|
E/K5
|
F/K6
|
S
|
2-chi tuzatma V"
|
V"2
|
I
|
1
2
11
|
+1
|
+1
|
|
-2,58
+4,76
|
+2,58
+1,07
|
|
|
-1
-1
+2
|
-1
+2
-1
|
|
-3,31
+4,04
-0,73
|
+1,36
-1,22
-0,14
|
|
-3,95
+3,82
+0,13
|
+6,76
-1,13
-5,63
|
45,70
1,28
31,70
|
|
∑
|
+1
|
+1
|
|
2,18
|
3,65
|
|
|
0
|
0
|
|
0
|
0
|
|
0
|
0
|
|
II
|
3
4
12
|
+1
|
+1
|
+1
|
-1,09
0,76
|
-0,76
+1,96
|
+1,09
-1,96
|
|
-1
-1
+2
|
+2
-1
-1
|
-1
+2
-1
|
-0,98
+0,87
+0,11
|
-0,40
-1,16
+1,56
|
+1,38
+0,29
-1,67
|
0
0
0
|
+1,22
-2,92
+1,70
|
1,49
8,53
2,89
|
|
∑
|
+1
|
+1
|
+1
|
-0,33
|
+1,20
|
-0,87
|
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
|
III
|
5
6
13
|
+1
|
|
+1
|
-1,24
+1,51
|
|
-1,51
+0,93
|
|
-1
-1
+2
|
|
+2
-1
-1
|
-1,33
+1,42
-0,09
|
|
+0,19
-1,32
+1,13
|
-0,14
-1,9
+2,04
|
+3,19
-7,75
+4,56
|
10,18
60,06
20,79
|
|
∑
|
+1
|
|
+1
|
+0,27
|
|
-0,58
|
|
0
|
|
0
|
0
|
|
0
|
0
|
0
|
|
IV
|
7
8
14
|
+1
|
|
|
-2,87
+0,02
|
|
|
|
-1
-1
+2
|
|
|
-1,92
+0,97
+0,95
|
|
|
-2,92
-0,03
+2,95
|
-5,32
+3,94
+1,38
|
28,30
15,52
1,90
|
|
∑
|
+1
|
|
|
-2,85
|
|
|
|
0
|
|
|
0
|
|
|
0
|
0
|
|
V
|
9
10
15
|
+1
|
|
|
-1,48
+1,81
|
|
|
|
-1
-1
+2
|
|
|
-1,59
+1,70
-0,11
|
|
|
-2,59
+0,70
+1,89
|
-4,26
+6,29
-2,03
|
18,15
39,56
4,12
|
|
∑
|
+1
|
|
|
+0,33
|
|
|
|
0
|
|
|
0
|
|
|
0
|
0
|
290,17
|
|
W
|
-0,23
|
+1,23
|
+3,47
|
+9,0
|
-17,0
|
-14,0
|
|
+0,05
|
-0,28
|
-0,80
|
+9,0
|
-17,0
|
-14,0
|
|
|
|
Dostları ilə paylaş: |
