au
,
i'w
oh
ee
fino
4
|
|
1
|
ne
|
| Hib
+ALL ctl
'
a
|
SRR
|
4
teh
en
it
-
st
We
——
oo
— he
20
MK)
TIME
Fag. ft.
HQ) po
——_
+
—-—
a0
4
fut
(HR)
Cumulative Dose as a Function of Time After the Detonatton
7
t
|
|
i
|
'
4
|
‘
BIL AIF RAL EXPOSURE,
UIVE RGING SOURCE
!
n
Io
Q
|
1
.
4m EXPUSURE,
MANY SOURCES
‘
a
‘,
10
(-)
1
:
+ 39%
!
|
|
‘K
!
|
b
1§
\
20
25
J
30
$6
CM MASONITE
DEPTH DOSE DISTRIBUTION IN CYLINDRICAL PHANTOM, CO® FACILITY, (NMI!)
Fig. 1.40
Comparative Depth Doses for Bilwteral Exposure from a Small Source and Multiple
Seurce 47 Exposure with Cobalt-0
od
i:
"
a
ene
teh
.
.
.
fame
*
2
ae
on
-
.
oe
.
we
see
-.