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(ε1+ε2+ε3++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
1