.


:




:

































 

 

 

 





 

. , .

 

 

. 9.14. .

 

, , , .

---D-E-F (. 9.14) , Y, H, (. 9.1). 1, 2, 3 4 d12= d34= 30,000 d23= d41 =75,000 , I-I' II-II' .

( ) :

- : = 3730,000 ; Y = 7180,000 ;

- I-I' α1 = 67030'.

() = 123,600 .

9.1

, Y, ,
3673,681 7112,241 117,403
3662,429 7166,522 120,352
3734,968 7237,400 123,363
D 3774,576 7217,639 126,050
E 3750,263 7132,405 122,901
F 3722,592 7121,946 120,600

 

:

- 1 ;

- 2 F ;

- 3 D DC;

- I-I' F DC 10 20;

- II-II' DE 30 40;

- D.

, , , . , .

.

(. 9.2).

9.2

- - -, - - -,
101º 42' 40" 55,435 DE 254º 04' 45" 88,634
44º 20' 11" 101,418 EF 200º 42' 20" 29,582
CD 333º 29' 05" 44,264 FA 191º 13' 23" 49,864

 

( ) .

. , .

( 1, 2, 3, 4). .

α = α30-40 = α1 + 90 = 6730' + 90 = 157 30'.

d = 0,5 d12 = 15,000 .

α1 = α1 + 180 = 6730' + 90 = 247 30'.

d1 = 0,5 d23 = 37,500 .

1 --1:

1-2-3-4 1:

. , 10 AF -10 α-10 = = α1 + 180 = 6730' + 180 = 24730'; αAF = αFA + 180o = 11o13' 23".

Y 10:

; (9.19)

.

(9.19) :

. (9.20)

(9.19) 10: 10 = =3704,463 ; Y10 = 7118,348 .

20, 30 40.

9.3 , , .

9.3

, Y, ,
10 3704,463 7118,348 119,05
20 3750,555 7229,624 124,55
30 3760,264 7167,465 124,40
40 3692,233 7195,644 122,10
1 3701,791 7151,095 121,30
2 3729,507 7139,614 121,90
3 3758,208 7208,905 124,65
4 3730,492 7220,386 123,35
123,45

 

, .

10, 20, 30 40.

. d , s. . , 10

: (49,864 ; . 9.2), .

,

(. 9.4).

 

9.4

, , ,
10 A 31,382 +1,65 31,485
F 18,483 -1,55 18,548
20 D 26,845 -1,50 26,887
C 17,419 +1,20 17,460
30 E 36,459 +1,50 36,490
D 52,175 -1,65 52,201
40 C 59,748 -1,25 59,761
B 41,670 +1,75 41,707

 

, , .

1, 2, 3 4.

1. β β . ( ) :

; . (9.21)

α1 = 5406'54"; α1 = 33835'55".

,

β = 10142'40" 5406'54" = 4735'46"; β = 33835'55" 29142'40" = 4653'15".

2. E F sE2 sF2.

dE2 = 21,972 ; dF2 = 18,973 . h2-E = -1,00 ; h2-F = +1,30 . , sE2 = 21,995 sF2 = 19,017 .

3. D DC (αDC = 15329'05"). dD3 ( sD3) D3 D (βD).

αD3 = =20805'04"; dD3 = 18,552 . h3-D = =124,65 126,05 = -1,40 .

βD = αD3 - αDC = 20805'04" 15329'05" = 5435'59". sD3 = 18,605 .

4. sR ( ) sR4 ( ).

dR dR4

, (9.22)

α = 224 20' 11"; α4 = α + 90 = 314 20' 11".

(9.22) dCR = 15,092 , dR4 = 9,041 .

R HR = 122,90 . , hR-C = -0,45 , h4-R = +0,45 .

sR = 15,099 , sR4 = 9,052 .

1, 2, 3 4 1-2, 2-3, 3-4 4-1 . , 1, 2, 3 4 (90). 1-3 2-4, .

. (123,45 , . 9.3) D.

h-() = () =123,450123,357 = =+ 0,093 h-D() = () D = =123,450 126,050 = - 2,600 .

, 98.

D. , , , , D , , . () . (hx-D + hM-x) hM-D().

 





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