| , |
________________
_________
________________________.
___________________________
__________________________ ______________________
| . | ||||||||||
___________________ ____________________
.
.
(, -2 -3) , .
: = ... + ./ + ...,
- ;
.. .- (.);
./ - (.);
... - (.).
|
..= ,
gp - . ( -) 4;
N - , ( ) 5;
Y- , , , Y = 0,8;
./ + ... - , ½ .
|
./ + ...= ,
gp - , .;
N ½ - , ½ ( ) 5;
Y - , , . Y = 0,8.
:
( );
;
;
;
.
7:
, .
, , , .
, , , .
, .
, , .
7
| , . | ||||||
| . | m | m | / ½ | |||
| N | ½ | . | ... | ./ + ... | ||
| : | ||||||
| : | + |
, , - ..., :
|
|
|
-1,2 1530×810×2035 () - 250 .
-0,8 1500×750×1820 () - 160 .
-0,6 1120×786×1726 () - 125 .
-0,4 750×750×820 () - 80 .
-350 555×685×1100 () - 40 .
.
, . :
= Q/Y,
- , ;
Q - ;
Y , ( 0,5 0,6);
Q = q n /1000 ,
q ;
n , ½ .
7
| . - | - | -, | - | - | . - | ||
| + |
, - ..., .
6. .
, , , , , .
, .
6.1. , , :
:
|
, :
|
V=¾¾¾¾¾¾¾
, :
|
V=¾¾¾¾¾¾¾¾
, :
|
V=¾¾¾¾¾¾
, , , :
|
V=¾¾¾
:
V - , ;
V - , , , , , 3
V - , 3
V - , , 3
|
|
|
1,15 - , ;
n - ();
V1 - (, ..) , 3;
- , 0,85 , 0,4
, , :
|
V=¾¾
Q - ,
P - /3
:
V = V1×Q×a
:
V1 - , 3
Q -
a - , .
, , :
V = V × β
:
β - , (β =1-ρ)
( 1 )
8
| 3 1. . | ||||
| 4.0 | 5-6 | 5-6 . | ||
| - | 1.25 3.7 | 2-2,5 . | ||
| 1.1 | 2-4 | |||
| 1.1 | ||||
| 7.0 | 2-3 | 2-4 . |
,
9
| 1.25 | 1.15 | ||
| 1.25 | 1.25 | ||
,
10
| 0.15 | 0.40 | ||
| 0.5 | 0.65 | ||
| 0.75 | 0.45 |
1
11
| 3 | 3 | ||
| 1.5 | 4.0 | ||
| , | 2.5 | 3.0 | |
| 2.5 | 6.0 | ||
| 5.0 | ( ) | 2.2 | |
| 4.0 | |||
| (10 ) | 3.0 | 2.0 | |
| , | 2.0 | , | 4.0 |
12
| 1 | ||
| , (3) | , () | |
| 1.5 | 2.1 | |
| 3.2 | 4.0 | |
| 1.8 | 2.5 | |
| 3.2 | 4.0 | |
| 2.1 | 2.8 | |
| 3.7 | 4.5 | |
| 3.7 | 4.5 | |
| 5.7 | 6.5 | |
| 2.2 | 3.0 | |
| 3.7 | 4.5 | |
| 1.8 | 2.5 | |
| 3.2 | 4.0 |
13
| /3 | /3 | |||
| 0.50 | , | 0.58 | ||
| 0.60 | ||||
| 0.85 | 0.50 | |||
| 0.25 | 0.55 | |||
| 0.60 | , | 0.60 | ||
| 0.55 | 0.60 | |||
| 0.80 | 0.45 | |||
| 0.60 | 0.48 | |||
| 0.65 | 0.81 | |||
| 0.65 | 0.26 | |||
| , | 0,25 | 0,82 | ||
| 0,33 | 0,75 | |||
| 0,85 |
: 400 .
|
|
|
:
|
V =¾¾¾¾¾¾¾¾¾¾¾¾¾¾¾¾¾¾¾, 3
1) (, , ..), ,
Q=0.1*400=40
0,1 - 1 .
2) , , 3
|
V=¾¾ =¾¾ =66.7 3
P - ( 13).
3) , 3
V = V1×Q×a = 4.0×40×1.25 = 200 3
V1 - 1 ( 11)
a - , ( 9)
4) ,
V = V × β = 66.7×(1-0.60) =26.7 3
5) 400 :
|
V =¾¾¾¾¾¾¾¾¾¾¾¾¾¾¾¾¾¾ =¾¾¾¾¾¾¾¾¾¾ = 235.3 3
-250 2 :
|
V=¾¾¾ 3
V - , , 3
n - , 2 ( )
V1 - 1 .
- 0,85.
: 500 ; , - 400 ; - 300
