, , , , , , .
( ); ; .
( ) ( ).
5
.
1. , . :
- ( 5)
n = l0Go+10G3, (18)
G0 - (), ;
G = 1 - (), ;
2. , , :
- ( 5; 6):
= k , (20)
k - , , , , 7:
7- ,
, | , |
30 | 1,2 |
30 50 | 1,15 |
50 200 | 1,1 |
200 | 1,07 |
- ( 5,)
= -S = -0.15 (19)
S - , ; 50 S = 0,15;
3. , , : , , , . , .
4. S , .
S= /m η (20)
m - (. );
η - , ; ( ), ( ) η 8.
|
|
8- η
5. Rn () , :
Rn=Snk砠 (21)
k - D / d 13 16 2 k = 4
6. ( ) - :
6 ×36(1 + 7 + 7/7 + 14) + 1 .. (766880) :
, ..
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, 셅..
1000 , ㅅ
7. ,
L= m (h+3,14dp)+ l 1 + l 2 (22)
m - . ( );
h - , ;
d - , ( );
l 1=25 - , , , ;
l 2=10 - ;
7. Gn,
Gn=G+G. (23)
G , ( );
G , ;
G= L gꠠ (24)
L - ࠠ
g 1000 ( )
8. , , , ( 5),
= 10Go +10G+10Gn +Sn (25)
Go -
G =1 ()
Gn - (23);
Sn- (20).
9. 8 2 k=6, , Rk :
Rk = (P k) /8 (26)
P - , (25)
k=6 -
10. Rk ( ) - 6 ×36(1 + 7 + 7/7 + 14) + 1 .. (766880), :
,
|
|
, ͅ.
, 셅.
1000 , ㅅ..
11. S (.20) ( ). , .