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{{Adams | |||
| number = ML20239A655 | |||
| issue date = 02/25/1964 | |||
| title = Discusses Seismic Design of Nuclear Power Plants,Including Const of Nuclear Plants in Seismically Active Zones | |||
| author name = Kouts H | |||
| author affiliation = NRC ADVISORY COMMITTEE ON REACTOR SAFEGUARDS (ACRS) | |||
| addressee name = Seaborg G | |||
| addressee affiliation = US ATOMIC ENERGY COMMISSION (AEC) | |||
| docket = 05000000, 05000205 | |||
| license number = | |||
| contact person = | |||
| case reference number = FOIA-85-665 | |||
| document report number = NUDOCS 8709180058 | |||
| package number = ML20234A767 | |||
| document type = CORRESPONDENCE-LETTERS, INTERNAL OR EXTERNAL MEMORANDUM, MEMORANDUMS-CORRESPONDENCE | |||
| page count = 2 | |||
}} | |||
=Text= | |||
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Pobruary 25,196k er . | |||
'[.IO..Itt* | |||
, ~%,c.c. | |||
. C 0 FY , #- | |||
-l %!M.5 ... .- | |||
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.I | |||
~ | |||
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d Eenorab3n Glenn T. Seaborg ; | |||
d Chairman l6~ U. 8. Atomia Energr Cansdssian | |||
: l. Weshington, D. C. . | |||
+ J. 1 | |||
'h2l ., Subject SEIBMIC DESIM CF BUCIEAR POWER PLANTS | |||
: w. ,o ~ | |||
7,r l | |||
.. Dear Dr. Seeborg's ' 4- ' | |||
- N : P tUm - | |||
4 w y: ! | |||
P- The guestian of appropriate selsde design of nuclear power plants I | |||
^.y;. has resently esenpf ta h uttention of the Advisory Cosetttee en e L, Beactor Safeguards. Most of this study has been ealled for because y of proposals to sonstruet unclear power plants in seismically actiw 1y senes. There have, heuver, also;been.guestians relatin to plants . | |||
L- to be built in regions ukere seismie activity is low er where h l l.$$p .eeisnio history is besea en 1sacertain doeusentation of earth movement' ' | |||
that took plane lang ago. . s o | |||
,c . . . . | |||
~ . | |||
sy,r.es , . s .. }. | |||
',~ | |||
h Committee believes,that, especial 1F in, esses of W 1atter kind, 1y . useertsiaties tu W geology or h seisats,ity may eause a trend - ' | |||
'13 toward shoosing design methods or design parameters with mon een-gF servatism ha is meesssary '' Adeguate seisnie design guides that , | |||
@~ ' provide protection eenparable with that provided by other safety '. j j finatures of muelear pisats are needst. - - ' | |||
l | |||
.3 ~' | |||
y Before seisnie design guides er parsmaters are adopted for sones of ; | |||
relative seismie gaiet, h Committee suggests further eensideration l of the guestion of earthquake probability and magnitude for these , | |||
{ | |||
*I sones, and of the guestion of adeguate engineering for small earth - | |||
I s movements, t | |||
}, | |||
Sincerely yours, d w.m . , I., | |||
q | |||
/s/ Herbert Kouts.5gg } | |||
d j 8709180053 851217 PDR FOIA Berbert routs k $/ I A W $UI | |||
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, g 40UTE SUP Nste and return. | |||
For signature. | |||
For information. | |||
, g. a uss, - | |||
Gev. MSF 14.1947) | |||
/' To (Name and unJt) fMITIALS / R WARKS At my requeste Williamson has written the attached | |||
: C. );./eck e | |||
i B y y DATE! report in response to the ACRS letter (attached) on i seismic design criteria. I think it would be M 71ALS RMARKS a r _TO (Hame and unt0 / | |||
appropriate to send his report to the ACRS for oArc - information. Do you agree? | |||
/ / | |||
/ | |||
1 F To (N.me .nd un,0 . R-. . | |||
' ' - ~ - | |||
R. Lowens n | |||
-} | |||
9 Jan k. ~ | |||
m .= h A b h2 M d $ - | |||
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' .n[5 k - | |||
: c. . ~ '' PHONE feCL DATI | |||
.s .- | |||
Th11 5/12 USE CffHER $10E FOR ADDITIONAL RMARKS SP0 eM 36 7799 e 1 | |||
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Latest revision as of 05:58, 4 August 2021
Text
~
d '
}
y.. ' h .g,y. .[ . _ . q.
' . s sl ~ c '
($ ,
.l/ )
,*. ,.e
.. ..s .
. a h
^
Pobruary 25,196k er .
'[.IO..Itt*
, ~%,c.c.
. C 0 FY , #-
-l %!M.5 ... .-
j g.. :TW ;
I i
.I
~
s li s-
d Eenorab3n Glenn T. Seaborg ;
d Chairman l6~ U. 8. Atomia Energr Cansdssian
- l. Weshington, D. C. .
+ J. 1
'h2l ., Subject SEIBMIC DESIM CF BUCIEAR POWER PLANTS
- w. ,o ~
7,r l
.. Dear Dr. Seeborg's ' 4- '
- N : P tUm -
4 w y: !
P- The guestian of appropriate selsde design of nuclear power plants I
^.y;. has resently esenpf ta h uttention of the Advisory Cosetttee en e L, Beactor Safeguards. Most of this study has been ealled for because y of proposals to sonstruet unclear power plants in seismically actiw 1y senes. There have, heuver, also;been.guestians relatin to plants .
L- to be built in regions ukere seismie activity is low er where h l l.$$p .eeisnio history is besea en 1sacertain doeusentation of earth movement' '
that took plane lang ago. . s o
,c . . . .
~ .
sy,r.es , . s .. }.
',~
h Committee believes,that, especial 1F in, esses of W 1atter kind, 1y . useertsiaties tu W geology or h seisats,ity may eause a trend - '
'13 toward shoosing design methods or design parameters with mon een-gF servatism ha is meesssary Adeguate seisnie design guides that ,
@~ ' provide protection eenparable with that provided by other safety '. j j finatures of muelear pisats are needst. - - '
l
.3 ~'
y Before seisnie design guides er parsmaters are adopted for sones of ;
relative seismie gaiet, h Committee suggests further eensideration l of the guestion of earthquake probability and magnitude for these ,
{
- I sones, and of the guestion of adeguate engineering for small earth -
I s movements, t
},
Sincerely yours, d w.m . , I.,
q
/s/ Herbert Kouts.5gg }
d j 8709180053 851217 PDR FOIA Berbert routs k $/ I A W $UI
<f...'i v -
6 J a
FIRESTOB5-665 PDR ,- Chairiaan ..
fm@4,- -
l 4 I t
CDPY )
J
. L ._ . - . _ , . _ - . - . . ,
j
- e. - ,-- -- - .
= =-m
- - - - - - - - - ~
. ~ . . - - __
-c-.
~ . . o / _
- *\ '\
5= a'ut **- F**a*""'""- / F*' ***a-
, g 40UTE SUP Nste and return.
For signature.
For information.
, g. a uss, -
Gev. MSF 14.1947)
/' To (Name and unJt) fMITIALS / R WARKS At my requeste Williamson has written the attached
- C. );./eck e
i B y y DATE! report in response to the ACRS letter (attached) on i seismic design criteria. I think it would be M 71ALS RMARKS a r _TO (Hame and unt0 /
appropriate to send his report to the ACRS for oArc - information. Do you agree?
/ /
/
1 F To (N.me .nd un,0 . R-. .
' ' - ~ -
R. Lowens n
-}
9 Jan k. ~
m .= h A b h2 M d $ -
M V
}~- - . ,
~
o) (Name and un30 mpARKs Vk j)
-.,._-~. e ON- sg,
. . . . 4.--6. vas e l* . .E
- 12 ,3
, , - uV l ;;,g,.,,,, .-* s
' .n[5 k -
- c. . ~ PHONE feCL DATI
.s .-
Th11 5/12 USE CffHER $10E FOR ADDITIONAL RMARKS SP0 eM 36 7799 e 1
-v-'--.. - _ _ _ . - _
__ * . [, .t ' ' _*
g . * *Q .
g' .,rg
, . s ;,
.4 4,, , ""*.* p* . e7g .,,,, n' mes. h . __ _
' ',. 4.
W dWS._
AM. g '[
p..h_"",
g% y,f.* me-w de - ..wa6.*e.4' --. .
,- ~ . ~ . . -. .
u__-ee.- w
.,M u
, a' .--,
- , 2j;, g . ". .g,g- e,9. y g._*
--. .. . _x l'y. - 'd. g._ * , ,
. ._.2. _ t:; . .~, . i k,~.--,.~...m.,,,2,,n,-+..g,.,,
^'
- _~ ^ -
4 $1 ,N #
~
[kif@[
g N$'D1ydN,, y g .~ -r- YW~=fN5Nb m - , . m -. -
.::y . g n ={.K.EL$. a g m h" p .__[;,.h 4 m $ dE g :t%. f3f N,5QE
.3
.. W W*t5 5 2 h M ' 'r -l* ~ Q V.--c75 ' - 7.e :-# r-;Wh . &gy,t; ::Om -- - r4 n _
m,~*Mwa:;
' -:;.D... . ,..>*p-m.m.-
. w&_ . a.w,.u. %_e.-~.
r,7. .M5swa-G-n w
~--~#*
~,; . ..,-s. . m-w
===. a. * . ,_- y- ..:;w;.W. _. .. - . - -
.w
- g-
~M<:,,%si; ;;&Q:g;.,
. - .: a.W%.
m- = .m
.. .,-~4 g.*"*"*
~
w+
~.;--+ ,,,ws. .
~ -.
w i %c ;m_ m.e.n w .-
p%~n;n.
w
. -me
?. .r,,,.*%. .h , wa.
" ,,"ja-
-.+-".
-i"*
Y.e.e .
.**_18.l ,m. . .yyear -f1l mar. ,
g $**; ,-- ,g gQ g n **=.- .,..Z6~Cf WQl^
- yf- ~w[ G &.l.-w<.g,,; ,, . .. - _%. '*",'*'** ., g. 4.i,"w .r--'-;7.-
, .Q%. - - 4. ;% ,k- " '~ -
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