- :
: CENSORED BY CIA AND MOSSAD
: CENSORED BY CIA AND MOSSAD
CENSORED BY CIA AND MOSSAD
, .
. , .. .
, , . , , . , .
. .
- . , .
, , . .
.
, . .
, , , .
.
, . , .
, .
, , - . , , . . .
, , .
, 40-100 . . , , . , .
|
|
I. .
: 2=2.7 , n2=120 .
1. .
N= N2/h, h = h.. h. h5
[1], c 5, . 11: h.= 0,95; h= 0,85; h= 0,99
:
h=0,95.0,85.(0,99)5=0,767924
N=2,7/0,767924=3,516
2. .
N> N
[1], c 390: N= 4, n=3000 ., S=3,3%
n=n(1-S)=2901 .
4A100S2
427 235
63 132 160
3. .
U=n/n2 =2901/120= 24,175
U=U. i.. [1], c.54 2144-76 U=10
i. = U / U=24.175/10=2,4175
2< i. <4
2<2,4175<4 .
4.
) .
N=3,516
n=2901 /
=9550. N / n=9550. 3,516/2901=11,574 .
) .
N1= N.h.(h.)3=3,516.0,95.(0,99)3=3,24
n1= n /h.= 2901/2,4175=1200 /
1=9550.N1/n1=9550.3,24/1200=25,785 .
) .
N2=N1. h.(h)=3,24.0,85.0,99=2,726
n2=n1/U=1200/10=120 /
2=9550N2/n2=9550.2,726/120=217,0455 .
II. .
:
N=3,516 ; n1=2901 /; i.= 2,4175; e=0,015; M=11,574 .
1. [1] c. 134 . 73 2901 / N=3,516
2.
d1(3¸4) 3 M = (3¸4) 3 11,57.103 = 67,852¸90,468
[1] c. 132 . 78 17383-73 d1=71
3.
d2=d1.i.(1-e)=71.2,4.0,985=169,0679
17383-73 d2=180
4. .
i.= d2/ d1.(1-e)=180/71.0,985=2,573
|(2,57-2,4175)/2,4175|.100%=6,4%
d1=71 d2=180 .
5. ap
amin= 0,55(d1+d2)+T0, 0 = 8 [1] c. 131, 7.7
amin= 0,55(71+180)+8=146,05
amax= d1+d2= 251
ap = amax=251
6. .
Lp=2ap +0,5p(d1+d2)+ (d1+d2)2/4ap =2.251+0,5.3,14.251+1092/4.251=908
[1] c. 131 . 7.7 Lp=1000
7. Lp.
ap =0,25[(L-w)+ (L-w)2-2y ]
w=0,5p(d1+d2)=394,07
y=(d2-d1)2=11881
ap =0,25[(1000-394,07)+ (1000-394.07)2 -2.11881 ] = 297,8151
8. .
a=180-57.(d2-d1)/ ap =180-57.109/298=159
9. , .
|
|
[1] c. 136, . 7.10
=1,0
10. , .
[1], c. 135, . 7.9 CL=0,95
11. , .
a=159 a= 0,95 ([1], c. 331)
12. , .
, 2 4 , [1] c. 135 Cz=0,95
13. .
Z= (N. )/(P0 . a. Cz. CL)=3,516.1/(0,95)3.1,06=3,87; Z=3
14. .
F0=(850 N . . CL / Z.V. a)+qV2
q - , . q=0,06
V =0,5w.d1=0,5.300,5.80.103=12,02 /
F0=(850.3,51.1.0,95/4.12,02.0,95)+ 0,06.(12,02)2=70,72 .
15. .
F= 2F0.Zsin(a1/2)=2.70,72.4.sin79,5=556,286 H
16.
=(z-1)e+2f; [1] c.138 . 7.12: e=12, f=8
=(4-1).12+2.8=36+16=52
298
III. .
2=217,0455 ; n1=1200 /; U=10
I. .
1. : 45, HRC>45 ( , V3<10 /)
: ; 0101, .
[1] . 66, . 4.8:
) [s]=221
:
[s]= [s]. KHL; KHL = 0,67 ([1], . 67)
[s]=221.0,67=148
) [s-1F]=51
[s-1F]= [s-1F]. KFL; KFL =0,543 ([1], c. 67)
[s-1F]=51. 0,543=28
2. :
) : U=10 Z1=2 ([1], c. 67)
) Z2= U. Z1=20
3.
q=10 ( ); =1,2 ( )
aw=({z2/q}+1) 3 [(170/(z2.[s]/q))2M2.K] =132,3
4.
m=2aw/(q+z2)=2.132,2/(10+20)= 8,82
2144-76 [1], c. 56, . 4.2 m=10 ( q=10)
5. .
aw= m(q+z2)/2= 8(20+30)/2 = 150
6.
)
1.
d1=qm=10.10=100
2.
da1=d1+2m=100+20=120
3.
df1=d1-2,4m=100-24=76
4.
b1>(11+0,06Z2)m+35=145
5. g
C [1] c. 57, . 4.3: Z1=2 q=10, g=1119
) .
1. .
d2=Z2m=20.10=200 .
2. .
da2=d2+2m=200+20=220 .
3.
df2=d2-2,4m=200-24=176
4. .
daM2<da2+6m/(z1+2)=220+60/4=235
5.
b2<0,75 da1=0,75.120=90
)
V1=pd1n1/60=3,14.100.10-3.1200/60=3,95 /
)
Vs=V1/cosg=3,95/cos(1119)=4 /
, Vs 10 /c, , , .
) .
[1], c. 59, . 4.4: Vs=4 / r=17
h=0,955tgg/tg(g+r)=0,955tg(1119)/tg(1226)=0,913
7.