ML20239A655

From kanterella
Jump to navigation Jump to search
Discusses Seismic Design of Nuclear Power Plants,Including Const of Nuclear Plants in Seismically Active Zones
ML20239A655
Person / Time
Site: 05000000, Bodega Bay
Issue date: 02/25/1964
From: Kouts H
Advisory Committee on Reactor Safeguards
To: Seaborg G
US ATOMIC ENERGY COMMISSION (AEC)
Shared Package
ML20234A767 List: ... further results
References
FOIA-85-665 NUDOCS 8709180058
Download: ML20239A655 (2)


Text

~

d

}

y.. ' h

.g. [

q.

s

,y.

sl ~ c '

)

.l/

($,

.e

..s a

h

^

Pobruary 25,196k er.

'[.IO..Itt*

~%,c.c..%..

C 0 FY

-l

%!M.5..

g.. :TW j

I i

.I l

~

s i

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 l

Dear Dr. Seeborg's

' 4-

~

P Um 4

N 7,r t

w y:

I P-The guestian of appropriate selsde design of nuclear power plants

^.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..

~

,c...

s o

sy,r.es,

s

.. }.

1y h Committee believes,that, especial 1F in, esses of W 1atter kind,

', ~

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 k $/ I j

8709180053 851217 PDR FOIA Berbert routs A

W $UI

...'i v

<f fm@4,-

6 J

FIRESTOB5-665 PDR,-

Chairiaan a

l 4

I t

CDPY

)

J

. L._

je.

=

=-m

. ~.

-c-.

- - ~

. o /

- *\\

'\\

~

5= a'ut **-

F**a*""'""-

/

For information.

F*' ***a-

, g 40UTE SUP Gev. MSF 14.1947)

Nste and return.

For signature.

a

uss, g.

/'

To (Name and unJt) fMITIALS

/

R WARKS B

At my requeste Williamson has written the attached

C. );./eck y

y e

i DATE!

report in response to the ACRS letter (attached) on i

seismic design criteria. I think it would be a

r

_TO (Hame and unt0 /

M 71ALS RMARKS appropriate to send his report to the ACRS for oArc -

information. Do you agree?

/

/

/

1 To (N.me.nd un,0 R-.

F

- ~

- }

R. Lowens n

Jan k.

~

9 m.=

h A

b h2 M d

}~-

M V

~

o) (Name and un30 mpARKs Vk j)

-.,. _ - ~.

e ON-sg, 4.--6.

vas e

.E 12

,3 l*

- uV l

,g,.,,,,.-* s

'.n[5 k -

c.. ~

PHONE feCL DATI Th11 5/12

.s USE CffHER $10E FOR ADDITIONAL RMARKS SP0 eM 36 7799 e 1

..h_"", y,f.* me-w

4. g',. s.4 4,,, ""*.* p*. e7g.,,,, n' mes. h. __ _

[,.t ' ' _*

-v-'--..

g. * *Q

.,rg ;,

_ t:;..~,

'[

W dWS._..#

__-ee.- w.., a'

.,M,.,,,;.--, ;, 2j;, g. "..g,g-e,9. y g._* l'y. 'd. g._ *, p g%

k,~.--,.~...m.,,,2,,n,-+..g,.,,

AM.

--. g de -

..wa6.*e.4' i

u

~. ~.. -..

u

_x -

._.2.

={.K.EL$ h".__[;,.h dE f3f N, Q

^'

- _~

^

,N m -,

. m -..::y. g n. a g m p 4 m $ g :t%. 5 E

$1

~

[kif@[

4 g

N$'D1ydN,, YW~=fN5Nb

.3 y g.~ -r-m,~* wa:; r,7..M5swa-G... m- *g- ;;&Q:g;., W%.,,,w

. w&_. a.w,.u. %_e.-~.

===. a. *.,_- y-..:;w;.W. _... -. - -

m- =

~.;--+ s..

i c ;m_ m. p% n;n. ?..r,,,..h wa.

.. W W 5 5 2 h M ' 'r -l* ~ Q V. '

--c75

- 7.e :-# r-;Wh

. &gy,t; ::Om -- - r4 n _

,-s. w ~M<:,,%si;. -.: a....,-~4 M *t

~

' :;.D...,..>*p-m.-

m.

n w

~,;.

.+-".

w.-

e.n ~ w

-me

.m w+

~ -.

w

",,"ja- -i"*

. ~--~#*

yf- ~w &.,,. _%. '* '*'**., g. 4.i,"w g $**;,--,g gQ g n **=.-.,..Z6~Cf WQl^

.r--' Q%.. ;%,k- " '~ -

Y.e.e.,m...yyear -f1l mar.

.w g.*"*"*

, C,,.'. U;[,=W'~M..,, _W> s..sGWL~~&,"..ff..,R-- [ G l.-w<.g,,; ",. ', '*'***'* Q ;7.- y

.**_18.l

,,p,.

m.,,,,; m. _. $4.. 8 g...

?"2

,,,,,m,,*-..~.,

-,..,., - - 4

- mQ*; -" % ".'.,,, ~~.m"L.Q :*.g*%~~.:.1* --- P ;;. ~,, -

_,,,g a

/*xi.-.

. 2. %*

-**un

..g%...

g gf.L"[' * '~ *~, s.&:.;;;.. --- :: -

  • _,..
  • ,;;.s

~T'M,n-=** 4m.p* wy

' ~., y5 L -- ~ *

,?

,p *g b:* "

  • 6

..+.;,.:==~,,.,; Q-% 3.=CR;l:..,16y,, :;-g.w7 ;;jpg, ;;,l=;,,,;;c-:--.a,. p.,,,

._c.:

.a,,,,.,,;,..q,. :,. _" :.

~

6 ux.*~~~,~-",,

.- ~

c,4, m,. y. w:..p,y p..,, : ~ -

y pyom..._ _ _7.

.,p s

e

..w e a

n 3,..>

_,.4 -- ~,

ng +

_. ~... ~..

,%.a..."',.,.g v,, : sk w'*

pg.

g__.,,p._.._,

,_u',._

-g %,

e.

+

,,,- _,. w. ~.

a ej s

s.

4

,g,.ea A

"'*'5 j

. pS. g m p-d,

-,g g.

1..

wae;.

i,'.

-g P

(

e.-

.. r P

.u;,,.;...,

g E'

I B

t t

i

?

4 j

p l-1 e

J

'4

.. y.

- _ - - _. _ _ _ _ _ _. _ _ _ _. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _, _ _ _