, . . , , . .
, ( . 6):
= h + .(h H) + ..h.
- , ;
. - , ;
. , ; h- , ;
hB - , ;
h , .
= Gℓ
GB- , ;
ℓ - , .
,
= k.
k = / .
k = 1,15 1,2 ; , ; , .
= (+h) + .h.
= (G + G)b.
: G , ;
b - , .
, , , , .
, :
= 1x1 + 22 + .nxn.
: 1, 2, , n ; 1, 2, , n , .
.
, , . .
N = / = / (a + b)sin ,
: - ;
- .
, 23, , 1,52. , .
|
|
11.7 5. 4, GB=350 , ℓ = 10,76 .
:
= .1* ℓ1 + .2* ℓ2 + .3* ℓ3 + .4* ℓ4 ,
: ℓ1 = 5; ℓ2 = 17; ℓ3 = 26; ℓ4 =36 - .
: = 168*5+33*17+40*26+20*36=3161 .
:
= GB* ℓ = 350*10,76 = 3766 .
:
K = / = 3766 / 3161 = 1,19, .
11.8. . 4, (. . ), (. . ):
N .* | , GB, | , ℓ, . | N .* | GB, | , ℓ, . |
9,0 | 11,0 | ||||
9,0 | 11,0 | ||||
9,0 | 11,0 | ||||
9,0 | 11,0 | ||||
9,0 | 11,0 | ||||
9,0 | 11,0 | ||||
9,0 | 11,0 | ||||
9,0 | 11,0 | ||||
9,0 | 11,0 | ||||
9,0 | 11,0 | ||||
9,0 | 11,0 | ||||
9,0 | 11,0 | ||||
*. . |
1. , .
2. , .
3. . .
4. , .
5. , .
6. .
7. , .
8. , .
9. .
10. .
3. .
:
1. .
2. ( ) .