-1000 1000 -600

.

.

Gh+ h䒒=(h+ + 1h1+ 2h2+ G5 h5+ hII) h

h䒒=2760/ .

788×694+2,7×2760=(9,21×897,8+4,02×763,1+0,074×897,8+0,072×1237+

+((777,4-0,146 -) ×638+ ×2539) ×0,99

=27,67-0,032

: (5)


G5(h5- h5)= 5(h5III-h5)+(h- h5) h

777,4-0,146- =777,4-0,146-27,67+0,032;


G5=749,7-0,114

5=41,7-0,006


: (4)


5= 5+ =41,7-0,006+8,77=50,47-0,006

=55,9-0,008

.

=--2-I- II- III- IV-

I = 1++

II = ++

III = +

IV = +2

= 773,7-1,2-0,072x-0,074x-9,21-10-8,77-27,67+0,023x-4,02-41,7+0,006x-14,1-55,9+0,008x-16,43-0,6;

= 526,5 /

= 0,162 = 0,162×526,5 = 85,29 /

1 = 0,074 = 0,074×526,5 = 38,96 /

2 = 0,072 = 0,072×526,5 = 37,91 /

= 27,67-0,032 = 27,67-0,032×526,5 = 10,82 /

5 = 41,7-0,006 = 41,7-0,006×526,5 = 38,54 /

4 = 55,9-0,008×526,5 = 55,9-0,008×526,5 = 51,69 /

΄5 = 50,47-0,006 = 50,47-0,006×526,5 = 47,31 /

G5 = 749,7-0,0114 = 749,7-0,114×526,5 = 689,68 /