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. 3. .




() . , .

. , , , . , , . , , .

, , , , .

. .

 

 

.1.

-51

1955 1975 . .

 

,  
,  
..  
 
,  
,  
8,1
7,6
/  
40 /  
40/ 100    
-51, , 4- ., 6-., .

 

2.

. , . , . () .

, , :1, 2, 3 4.

, :

Q. 1 = (Q.. * Q%1) / 100%, . = (130000*30) / 100 = 39000

Q. 2 = (Q.. * Q%2) / 100%, . = (130000*40) / 100 = 52000

Q. 3 = (Q.. * Q%3) / 100%, . = (130000*20) / 100 = 26000

Q. 4 = (Q.. * Q%4) / 100%, . = (130000*10) / 100 = 13000

Q. , .

Q. - , . ( )

Q% - , % ( )

- - . .

P1 = Q.1 * l1, . = 39000 * 16 = 624000

P2 = Q.2 * l2, . = 52000 * 32 = 1664000

P3 = Q.3 * l3, . = 26000 * 85 = 2210000

P4 = Q.4 * l4, . = 13000 * 45 = 585000

P - , .

l - , . ( ).

.) 4.

(β) - . - .. 5.

1 (t..) - , , 6 8.

(n) :

n1 = Q1 / (q *γ1), = 39000 /(2.5 *1) = 15600

n2 = Q2 / (q *γ2), = 52000 /(2.5 *0.8) = 26000

n3 = Q3 / (q *γ3), = 26000 /(2.5 *0.8) = 13000

n4 = Q4 / (q *γ4), = 13000 /(2.5 *0,5) = 10400

q () , ;

:

Q1 = ( * v * β1 *q * γ1) / (l1 + t-1 * v * β1), = (10*27*0,59*2.5*1)/(16+0.3*27*0,59)=19.16

Q2 = ( * v * β2 *q * γ2) / (l2 + t-2 * v * β2), = (10*28*0,62*2.5*0.8)/(32+0,3*28*0,62)=9.33

Q3 = ( * v * β3 *q * γ3) / (l3 + t-3 * v * β3), = (10*30*0,69*2.5*0.8)/(85+0,5*30*0,69)=4.34

Q4 = ( * v * β4 *q * γ4) / (l4 + t-4 * v * β4), = (10*28*0,62*2.5*0,5)/(45+0,5*28*0,62)=4.04

( ), .

v , /;

q - ,

() 10 , - 9 .

(v) , , , 9.

, .

1 = Q.1 / (Q 1. * ), = 39000 / (19,16*257) = 7

2 = Q.2 / (Q 2. * ), = 52000 / (9.33*257) = 10

3 = Q.3 / (Q 3. * ), = 26000 / (4.34*257) = 23

4 = Q.4 / (Q 4. * ), = 13000 / (4,04*257) = 12

- ,

Q 1 , .

- , ( ).

, . 1.

. Q. l P . β γ t., ne, Q, .
1.         0,59   0,3   19,16  
2.         0,62 0.8 0,3   9.33  
3.         0,69 0.8 0,5   4.34  
4.         0,62 0,5 0,5   4.04  
:   - -   - - -   36.87  
                     
                     

. 3. .

- , .

(q) , - .

:

L = L * , = 175000 * 0,81 = 141750

L (

, .42,.4.2., ), ;

; = 1 * 2 * 3

1

( , .26,.2.8.),

2 -

( , .27,.2.9.),

3

( , .27,.2.10.),

:

l = n. * L / (β *. ) = (48400*35,5)/(0,63*48*302)=188

 

n.. - , = n1 + n2 + n3 + n4

L - , . = (l1 + l2 + l3 + l4) / 4

Β - = (β1+ β2 + β3 + β4 ) / 4

. , = 1 + 2 + 3 + 4

( )

( ):

= L / L, = 141750*/35,5=4050

 

(- ):

- = L * d- / 1000, = 141750*0,5/1000=70

 

d- 1000 , . ( 10)

() - , .- , . 6% .

= 0,06 * ., = 0,06*4050=243

 

():

= + - + , = 4050+70+243=4363

 

(. - ):

- = - * η , = 70*0,06=4

 

- - ,

η -

η = / , = 302/4363=0,06

 

(.):

. = * η , = 0,06*243=14

 

(.. ):

.. = . + . , = 14+4=18

 

( ):

= * η , = 0,06*4050=243

 

):

α = / = 243/ 365= 0.66

 

( = 365), .

- ():

= .* , - = 48*243=11664

 

. , = 1 + 2 + 3 + 4

- ,

- ():

= / α, - = 11664/0,66=17672

 

- ():

= * , - = 11664*10=116640

 

( ),

():

= / , = 17672/365=48

 

(q):

q = * q, = 48*5=242

 

q - ,

(L):

L = n. * L , = 48400*35= 1694000

n. - , = n1 + n2 + n3 + n4

L - , . = (l1 + l2 + l3 + l4) / 4

 

(L):

L = L / β, = 16940000/0,63=2688888

 

Β - = (β1+ β2 + β3 + β4 ) / 4

1 (Q.):

Q. = Q. / , = 220000/11664=18

 

Q. - , .

1 - (.):

. = . / , = 6996000/11664=599

 

P. - , = .1 + .2 + .3 + .4

.):

γ. = Q./(q * n.) = 220000/(48400*5)=0,8

 

2

2.

.

1. -51
2. (q) 2.5
3. (L),  
4. (l),  
5. ( )  
6. , /1000. (d-)  
7. (- ) 0,05
8. ()  
9. (η) 0,06
10. (. - )  
11. . (.):  
12. (.. )  
13. ( ):  
14. (α) 0,66
15. - ()  
16. - ()  
17. - ()  
18. ():  
19. (q)  
20. (L)  
21. (L)  
22. 1 (Q.)  
23. 1 - (.)  
24. 1 (l)  
25. (l)  
26. (γ.) 0,8

 





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