υ , ( 5.16, ). ( ), , 6 . , 4 υ. . , 0. . . 3 , .
,
f β: f β = Σβ Σβ , , , . . f β = 1,5 t √ n, t ;
n . (25, 35) f β = 1' √ n.
3
1. . 180. , , , . .
2. . . , 2030 . , ( ). , , .
3. . . 5070 . ( 7.13, ), 1 1, . h 1 = 1 1. 35 ( ) ( 7.13, ) h 2 = 2 2. Δ = h 2 h 1 4 . , = h 1 + 2. 2 ( ).
|
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(), , , . .
16
1 ?
, , , , , 1 (. 2.1). .
2 .
7.16 |
i + MN = h + V,
MN = h ' = d tg υ, h = i + h ' V = d tg υ + i V.
(7.12) (7.11) tg υ = sin υ / cos υ, h = D cos 2 υ sin υ / cos υ + i V, , , h = 0,5 D sin 2υ + i V. 300 ,
f = 0,42 d 2 / R, R .
: h = d tg υ + i V + f. i V 1 , d tg υ . , υ.
. (7.15)
m = (∂ h / ∂ d ) 2 m + (∂ h / ∂υ) 2 m + m + m + m . (7.16) mi mv 1 , . f 300 1 , .
:
(∂ h / ∂ d ) = tg υ; (∂ h / ∂υ) = d cos 2 υ
(7.16):
m = tg m + ( d 2 / cos ) ( m / ρ 2).
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(7.17) ρ ; ρ = 57,3 = 3438' = 206265''.
(7.17), . -30 ( m υ = 0,5') d = 100 , 1:300 υ ≤ 5, 0,04 100 . 12 . , . 9 16 , .
3
4 3?
() 3 . 10 . .
5 ?
, . . - , , . , , , . .
6. ?
,
7. ?
: .
( 7.1) , () . . , ( , ).
( ) |
.
( 7.2) , i, . , 7.2, h = i
17