.


:




:

































 

 

 

 





- , , , , - .

4.5.1 :

= ⋅=((108⋅1600⋅20)/1000)⋅1,2=4147,2., 4.15)

t - ,

. (1 = 800 );

R - 㳿 12 , (20-25);

- 1 /.,

2) :

.= ⋅ =(2013⋅50⋅0,65⋅0,27/0,9⋅0,9)*

* 1,2=26169., (4.16)

- ;

- ;

- 䳿 ;

- , .

3) :

12 , . 13 .

= =(40⋅2+1,5⋅108)⋅1,2⋅303⋅5/1000=

=439,956., (4.17)

40 - , . [4];

1,5 - 1 2 , ;

1,2 - ;

.
.
.
ϳ
aalili
.
17  
5.07010602. 4.11 00500.
- 13 , .

4)

.
.
.
ϳ
aalili
.
18  
5.07010602 4.11 005 00
:

Bon=Von2⋅F⋅n=9⋅2,9⋅108⋅6=16912,8., (4.18)

- 2 , .;

V - 2 , 3;

- .

5) :

.

=% ⋅ =0,1⋅78504,73=7850,473., (4.19)

% - [4].

6) :

= % ⋅(++)==0,05⋅(270000+200000+20800)=

=24540., (4.20)

% [6].


7)

.
.
.
ϳ
aalili
.
19  
5.07010602 4.11 005 00
:

==2 ⋅ 450=900., (4.21)

- , [6].

8) :

=⋅n=1,7⋅2⋅12=40,8., (4.22)

- , .;

- .

9) :

.=+.++++++=4147,2+26169+439,956+

+16912,8+7850,473++24540+900+40,8=81000,23. (4.23)

10) :

=+++=78504,73+29564,88+16725+

+58700=183494,61. (4.24)


11)

.
.
.
ϳ
aalili
.
20  
5.07010602 4.11 005 00
:

() .

= =0,15 ⋅ 183494,61=27524,19., (4.25)

- . [4].

4.5.2 :

= + =81000,23+27524,61=108524,42. (426)


.
.
.
ϳ
aalili
.
21  
5.07010602 4.11 005 00
5

- - (). ֳ , .

.

, .

5.1.

5.1 -

- , .. ,. %
1 2 3 4 5
1 78504,73 60,905 26,88
2 29564,88 22,937 10,125
3 16725 12,976 5,727
4 - - -
5 - - -
6 58700 45,539 20,103
1 2 3 4 5
7 108524,42 84,193 37,165
292019,03 226,55 100

.
.
.
ϳ
aalili
.
22  
5.07010602 4.11 005 00
5.1

S= =292016,03/1289=226,55. (5.1)





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: 2016-11-18; !; : 536 |


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- , , .
==> ...

1600 - | 1401 -


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