, , :
(13)
, t , ;
t1 , , ;
r , /. -
,
, , 2400 /;
m , m=G/D. m
,
m = 48¸40;
, 4,19 /×;
d . d = D/F;
F , 2;
, /2×.
.. , .
(14)
, a - . a = 0,6 - 0,85,
a = 0,85. ,
. =0,8;
d , ;
x = 0,12×a×(1+0,15×t1) , t1 ;
dk =Dk/Fk , /(×2)
b = 0,52 7,2× dk
w1 -
:
(15)
w1 = 1,5 ¸ 2,5 /.
, v , 3/;
n1 , ;
z , Z .
(16)
, Z ;
Excel :
kkond(a, d, Dk, m, t1, Fk, n, z) (17)
kkond , /2×;
, =0,8;
D ( 1 ), /;
d , /(×2);
m , /;
t1 , ;
N/N ;
F , 2;
n , ;
Z .
, WSP .
|
|
tk = 29.1 ;
Pk = 4.05.
C . C :
= (1-dP2)= (0,980,99) (20)
.
.
1.10 C
: | P, | t,C | h, / | x | s, /* |
C | 1.09 | 249,82 | 2964,286 | 6,928 | |
IV | 0,582 | 154,84 | 2803,879 | 6,928 | |
V | 0,312 | 132,0256 | 2705,126 | 0,99001 | 6,928 |
Excel :
pi0(p00, pz0, pzi, S00, S0, N/N, δ) (21)
.
1.11 C
: | P, | t,C | h, / | x | s, /* |
C | 0,843 | 2964,29 | 7.043 | ||
IV | 0,454 | 7.043 | |||
V | 0,243 | 0,997 | 7.043 |