13,2 13,3 k=1 V=1.15/ [2
L
L =120,0
a
∆ =0,002*1505=4,5;
=1505 4,5 =1500,5
d1 d2
;
;
Ft
Ft = P/V,
Ft = 6,851000/1,15=5956,52
Fυ
Fυ=q V2,
q , /, q =5,5 .10.1 [5].
Fυ= 5,5 1,152 = 7,27
F0
F0=kf aqg,
kf , kf =6; [2, . 300]
, , =1,5005;
g , /2, g=9,81.
F0=61,5005 5,59,81=485
n1 , /.
24,34 < 67,21 , .
5 .. 1984
:
1.1.1 ; ; = 2;
. 12.23 [2]
. 12.26 [2] , .
. 4%.
:
:
(. 12.2, [2])
:
(12.5, [2]), :
[. (. 290, [2])]
,
,
- ; - ;
- ; - .
(. 289, [2]); (. 12.27, [2]); (. 12.28, [2])
( ), (. 289, [2])
,
- ; (. 290, [2])
(12.31, [2]) .
:
,
- ; - .
20889-80 , (. 7.12 [6])
:
,
- ; - , .
; (. 12.2, [2])
,
|
|
, ,
- .
,
- 1284.2-80 , ;
- , ;
- .
10 ()
1= 6,85,
n1=67,21 /;
i=2.
1 z1 z2
[3]
z1=27; z2= z1i; z2= 272=54 < z2max=100120,
z2max ,
54 < 100 .
=1kkzkn ≤ [],
k ; kz ; kn .
k = kkkkkk,
k , k =1 .13.2 [2];
k , k =1 .13.2 [2];
k - , k =1 .13.2 [2];
k , , k =1,25 .13.2 [2];
k , , k =1 .13.2 [2];
k , , k =1,25 .13.2 [2];
k =1111,2511,25=1,56
kz
kz= z01/z1,
z01 , z01=25
.13.4 [2];.
kz=25/27=0,93
kn
kn = n01/n1,
n01 , /, n01=50 .13.4 [2];.
kz =50/67,21=0,74
=6,851,560,930,74=7,35
38,1 127000 .13.4 [2] =38,1
=7,35 < [] =10,5
= (3050), =4038,1 =1524