roe
|
raArtaul
a
1
|
SR
|
_
wee LL. —
20
eee
sO
TIME (HR)
Pag. t.9
.
Cumulative Dose tts a Function of Time After the Detonation
(90)
4m EXPOSURE,
i
MANY SOURCES
BOR
'
|
a
.
i
It
ad
.
1
a
a
“
'
0
4
‘
£XPOSURE,
*
34%
|
|
1
|
'
6
20
"
QO
‘
\
‘
DIVE RGING SOURCE
1Q
'
t)
‘
GIL ATF RAL
RATIOIS6
|
|
|
10
|
.
|
l
-_-—-J
25
30
$6
CM MASONITE
DEPTH DOSE DISTRIBUTION IN CYLINDRICAL PHANTOM, co aciiry, (N MET)
Fig. §.40
Comparative Depth Doses for Bilateral Exposure from a Small Source and Multiple
Source 47 Rxposure with Cobalt-60
21