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, , , , σ=590 /2,

45, .6.

45.

. 4.1 .

 

23360-78 161080, t1 = 6,0 , t2 = 4,3 . [2, . 4.5]

, (4.1)

d , d = 50 ;

l , l = 80 ;

b , b = 16 ;

[t] .

, (4.2)

s , s = 200 .

.

< .

, (4.3)

h , h = 10 ;

t1 , t1 = 6 ;

[s] ,

[s] = 100 . [2]

< .

.

 

 

23360-78 201275, t1 = 7,5 , t2 = 4,9 .

[2, . 4.5]

, (4.4)

d , d = 75 ;

l , l = 75 ;

b , b = 20 ;

[t] .

< .

, (4.5)

h , h = 12 ;

t1 , t1 = 7,5 ;

[s] ,

[s] = 100 .

< .

.

 

 

23360-78 181180, t1 = 7 , t2 = 4,4 .

[2, . 4.5]

, (4.6)

d , d = 63 ;

l , l = 80 ;

b , b = 18 ;

[t] .

< .

, (4.7)

h , h = 11 ;

t1 , t1 = 7 ;

[s] ,

[s] = 100 .

< .

.

 

23360-78 2214100, t1 = 9 , t2 = 5,4 .

[2, . 4.5]

 

, (4.8)

d , d = 80 ;

l , l = 100 ;

b , b = 22 ;

[t] .

< .

, (4.9)

h , h = 14 ;

t1 , t1 = 9 ;

[s] , [s] = 100 .

< .

.






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