25 2009 .
-
л
--
620.178.32 (076.5)
- . /: . . . -, 2009. 20 .
, - .
.
620.178.32 (076.5)
: . . , . ..
. .-. , . ..
..
2009., .134.
7.05.09. 6084/16.
. . .-.. 1,3.
200 .
-
344022, --, ., 162
,2009
- .
.
, (.1), .
:
- 30;
2 - 125´80´8;
2 - 100´100´8.
.1
, .
I - - 30 h =300 =30;
b =100 =10;
d =6, 5 =0, 65 ;
t =11 =1 ;
A 1 = 40, 5 2;
y 0=2, 52;
. y , z - -
; A 1 -
. I
: y 1,
.
II III - 125´80´8;
B =125 =12, 5;
b =80 =8;
d =8 =0, 8 ;
A 3= A 2 = 16 2;
y 0=1, 84; z 0=4, 05;
;
IV V - 100´100´8
b =100 =10;
d =8 =0, 8 ; b =80 =8;
A 5 = A 4 = 15, 62; d =7 =0,7 ;
z 0=2, 75;
.
.
.
.2.
|
|
.2
1. , I, II III ( .3), :
1. . .
2. .
3. .
4. 4 .
, , I, II III (.3). .3 , , .
.
(.3) , - z0. z0.
, , 1, 2 3. - y1, z0.
1: =0.
2: .
3: .
.
y0 (.3). y0 , z0 - .
.3