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1. ( 3, 2) . +5, 10% .

 

2. . , (...). ... ( , 1 ). , , . . .

= 1/(N 1) (1/2 + 2 + 3 + N/2), (5)

1, 2, 3, N 1, 2, 3N;

N .

 

3.

= + , (6)

;

;

- () .

 

3.1.

= (εq + εR)r1τ0/K, (7)

ε , , I II .. (. 6,7)

ε = 0.01 n1 n2, (8)

n1, n2 , I II .. ( 1);

q , , θ; 12

 

12

, θ q
  0.71 0.46
  0.74 0.52
  0.77 0.58
  0.80 0.64
  0.84 0.69
  0.86 0.75
  0.90 0.80
  0.92 0.86
  0.95 0.91
  0.98 0.96
  1.00 1.00
  1.04 1.04
  1.08 1.08
  1.12 1.12
  1.16 1.16
  1.18 1.18
  1.21 1.21
  1.23 1.23
  1.25 1.25
  1.27 1.27
  1.28 1.28
  1.28 1.28
  1.29 1.29

: q .

ε , , , I II .. (. 6,7)

ε = 0.01 n1' n2', (9)

n1', n2', , I II .. ( 1);

R , ,

13

R
  0.12
  0.14
  0.2
  0.25
  0.16

r1 , , , , 10,11,

l ;

τ0 ,

τ0 = τ1 τ2 τ3 τ4 τ5, (3)

τ1 , . 6;

τ2 , , . 7;

τ3 , , . 8 ( τ3 = 1);

τ4 , , . 9;

τ5 , , (τ5 = 1 );

, . 3.

1-11 ( . 2).

 

3.2.

 

= [ε + ε (r2 1)] τ0, (10)

ε ,

ε = 0.01 n3 n2, (11)

n3, n2 , III II .. (.). 1;

ε ,

ε = 1/N(ε1 + ε2 + ε3 + +εN), (12)

N ;

ε1, ε2, ε3, εN .

r2 , , ,

14

/l1 r2
ρ ,
0.5 0.4 0.3
    3     3     3
  1.7 1.5 1.15 1.6 1.4 1.1 1.4 1.1 1.05
  1.5 1.4 1.15 1.4 1.3 1.1 1.3 1.1 1.05
0.75 1.45 1.35 1.15 1.35 1.25 1.1 1.25 1.1 1.05
0.5 1.4 1.3 1.15 1.3 1.2 1.1 1.2 1.1 1.05
0.25 1.35 1.25 1.15 1.25 1.15 1.1 1.15 1.1 1.05

: 1. , ;

2. l1 , , .

ρ = (ρ1 S1+ ρ2 S2 + ρ3 S3)/(S1+ S2+ S3), (4)

ρ1, ρ2, ρ3 , , . ρ = 0.65-0.7; ρ = 0.4-0.65; ρ = 0.15-0.45;

S1, S2, S3 , ( ) ;

, ,

15

,  
, 1.1
() 1.15
() 1.2
() 1.3
() 1.4

τ0 ,

τ0 = τ1 τ2 τ3 τ4 τ5, (3)

τ1 , . 6;

τ2 , , . 7;

τ3 , , . 8;

τ4 , , . 9;

τ5 , , (τ5 = 0.9 );

, . 3.

1-11 ( . 2).

 

4. 1-11 .

= 1/N 1 (1 /2 + 2 + 3 + + N /2), (5)

1, 2, 3, N 1, 2, 3,, N;

N .

 

2. (III ), . (. 3). 15 7.2 (. 4). .

. 3. ( 2)

. 4. ) : 1 , 2 ; ) : 1 , 2

:

1. ( 3, 2) . +5, 10% .

= II = III m C = 5 1.2 0.95 = 5.7%

2. - 1-11

= + , (6)

;

;

- () .

2.1.

= (εq + εR)r1τ0/K, (7)

ε = 0.01 n1 n2, (8)

n1, n2 , I II .. ( 1). 16.

q ; ;

ε = 0.01 n1' n2', (9)

n1', n2', , I II .. ( 1).

R = 0.12 ( 13)

r1: l/B = 72/21= 3.43; /h1 = 21/7.6= 2.56; ρ = (ρ1S1 + ρ2S2 + ρ3S3)/(S1+ S2+ S3) = (0.73024 + 0.6756 + 0.353024)/(3024+756+3024)=0.53; r1 1-11 . 16

τ0 = τ1 τ2 τ3 τ4 τ5= 0.8 0.6 1 1 1 = 0.48

τ1 = 0.8 (. 6);

τ2 = 0.6 (. 7);

τ3 = 1 (. 8);

τ4 = 1 (. 9);

τ5 = 1;

= 1.3 (. 3);

1-11 16.

2.2.

= [ε + ε (r2 1)] τ0, (10)

ε = 0.01 n3 n2, (11)

n3, n2 , III II .. ( 1). 16; ε=1/N(ε123++εN)=1/11(0.76+1.17+1.64+1.71+2.23+2.76+4.75+5.76+4.81+2.78+2.73)=2.8;

r2: /l1 =12/24=0.5; ρ = (ρ1S1 + ρ2S2 + ρ3S3)/(S1+ S2+ S3) = (0.73024 + 0.6756 + 0.353024)/(3024+756+3024)=0.53; r2 =1.3 (. 14)

=1.2 (. 15)

τ0 = τ1 τ2 τ3 τ4 τ5= 0.8 0.6 0.9 1 0.9 = 0.39

τ1 = 0.8 (. 6);

τ2 = 0.6 (. 7);

τ3 = 0.9 (. 8);

τ4 = 1 (. 9);

τ5 = 0.9.

1-11 16.

16

.
                     
  A n1   19.2 10.9 6.9 4.7 2.9 2.3 1.7 1.4 1.0 0.95
/                      
n2     98.5                
ε = 0.01 n1 n2, 37.6   10.7 6.6 4.4 2.6 1.98 1.4 1.1 0.72 0.65
θ 72 38 25 19 15 12 10 9 8 7 6
q 1.24 0.96 0.79 0.71 0.65 0.61 0.58 0.57 0.55 0.54 0.52
ε q 46.6 18.2 8.5 4.7 2.9 1.6 1.2 0.8 0.6 0.4 0.3
n1'                      
n2'                      
ε = 0.01 n1' n2',                      
ε R                      
ε q + ε R                      
    n1 0.55 0.6 0.9 1.1 1.6 2.0 3.7 5.5 9.0 16.9 34.2
/                      
n2                 17.5    
ε = 0.01 n1 n2, 0.1 0.12 0.22 0.26 0.38 0.48 0.89 1.1 1.58 2.2 3.08
θ 6 7 8 9 10 12 15 19 25 38 72
q 0.52 0.54 0.55 0.57 0.58 0.61 0.65 0.71 0.79 0.96 1.24
ε q 0.05 0.06 0.12 0.15 0.22 0.29 0.58 0.78 1.25 2.1 3.8
n1' 0.4 0.4 0.5 0.6 0.7 0.9 1.0 1.4 1.9 2.3 3.8
/                      
n2'                      
ε = 0.01 n1' n2', 0.2 0.21 0.27 0.35 0.43 0.6 0.7 1.06 1.54 1.98 3.42
ε R 0.02 0.03 0.03 0.04 0.05 0.07 0.08 0.13 0.18 0.24 0.41
ε q + ε R 0.07 0.09 0.15 0.19 0.27 0.36 0.66 0.91 1.43 2.34 4.21
  ∑(ε q + ε R) 46.67 18.33 8.6 4.88 3.13 1.95 1.24 1.69 2.68 4.44 8.01
  l/B 0.05 0.24 0.43 0.62 0.81   0.81 0.62 0.43 0.24 0.05
  r1 1.05 1.07 1.22 1.38 1.9 2.65 1.9 1.38 1.22 1.07 1.05
  = (εq + εR)r1τ0/K 18.13 7.26 3.88 2.49 2.2 1.91 0.87 0.86 1.21 1.76 3.11
  n3 - - - - - -          
/ - - - - - -          
n2 - - - - - -     95.5 92.5  
n3 n2 - - - - - -          
  n3   1.5     2.5         - -
/                   - -
n2       85.5     94.5     - -
n3 n2                   - -
  ∑n3 n2                      
  ε = 0.01 n3 n2 0.76 1.17 1.64 1.71 2.23 2.76 4.75 5.76 4.81 2.78 2.73
  = [ε + ε (r2 1)] τ0 1.14 1.34 1.57 1.6 1.86 2.12   3.6 3.12 2.13 2.1
  = + 19.27 8.6 5.45 4.09 4.06 4.03 3.87 4.46 4.33 3.89 5.21

:

. 5. ( 2)

= 1/11 1 (1 /2 + 2 + 3 + + 11 /2)= 1/10(9.64+8.6+5.45+4.09+4.06+4.03+3.87+4.46+4.33+3.89+2.61)= 5.5%

1, 2, 3, 11 1-11.

: 3.5%, ( +5, 10% ).

 

. 6. .. n1 n1'

. 7. II .. n2 n2'

. 8. III .. n3

 

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