ML22292A108

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5 to Updated Final Safety Analysis Report, Chapter 3, Figures 3.2-1 Thru 3C.3-3
ML22292A108
Person / Time
Site: Nine Mile Point Constellation icon.png
Issue date: 10/05/2022
From:
Constellation Energy Generation
To:
Office of Nuclear Reactor Regulation
Shared Package
ML22292A107 List: ... further results
References
NMP2L2821
Download: ML22292A108 (281)


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FIGURE 3.2-1 GROUP CLASSIFICATION DIAGRAM NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT 1 C! ' AMENDMENT 21 SEPTEMBER 1865

63' I

9-MILE-1 616' 2650' 9-MILE-2 FITZPATRICK FIGURE 3.5-1 TURBINE PLACEMENT AND ORIENTATION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT4 SEPTEMBER 1983

'(

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z y

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-7r/2s. 1's.1T/2 0S.{3~27r 71'/2-81$ 8S;-rr/2+82

. FIGURE 3.5-2 .

f - -

., TURBINE MISSILE RE-FERENCED COORDINATE SYSTEM NIAGARA MOHAWK POWER CORPORATION NINE -MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

y v

x z

811 82= DEFLECTION ANGLES (SHADED AREA SHOWS REGION OF POSSIBLE VELOCITY VECTOR PENETRATION)

FIGURE 3.5-3 1 SOLID ANGLE ON A UNIT SPHERE NIAGARA MOHAWK POWER CORPORATION NINE* MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

z

[MUR*E3.5*4 - :

,' TOP VIEW OF IDEALIZED TARGET NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

.-FIGURE 3.5-5 1

c SIDE VIEW OF IDEALIZED TARGET NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

BLOWDOWN THRUST DEVELOPMENT PIPE WHIP PIPE DYNAMICS PIPE-RESTRAINT PIPE-CONCRETE INTERACTION WALL IMPACT INTERACTION FORCE

{SOFT-SOFT) INERTIAL LOADS (SOFT-HARD)

, LOCAL

~

IMPACT LOCAL EFFECTS PENETRATION SPALL LOCAL WALL RESPONSE STRUCTURAL RESPONSE FULL STRUCTURAL RESPONSE ANO INTERACTION RESPONSE STRUCTURAL ADEQUACY FIGURE 3.6A-1 AREAS OF ANALYSIS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT I - *-

  • 2.0 I

D

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z ~ STEADY STATE

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0 0.05 0.1 o.s 1.0 5.0 10.0 50.0 100.0 FRICTION PARAMETER (f~)

SOURCE:

MOODY J.F.

TIME-DEPENDENT PIPE FORCES CAUSED BY SLOWDOWN AND FLOW STOPPAGE ASME PAPER 73-FE-23, 1973 (REFERENCE 2)

FIGURE 3.6A-2 STEADY STATE BLOWDOWN FORCES VS FRICTION PARAMETER NINE MILE POINT NUCLEAR STATION - UNIT 2 SCRIBA, N. Y.

UPDATED SAFETY ANALYSIS REPORT L USAR REVISION 15 OCTOBER 2002 _j

j.

y m

-- x JOINT X (IN.) y (IN.)

I 0.0 o.o z l'V 1 10 2 - 12.0 0.0 3 -33.21 8.79 4 -42.0 30.0 EQUIVALENT @ 0 5 -42 .0 54.0 STIFFNESS d ff)

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9

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I I 1.815 (HOT GAP) N 4

~(2) CD C\I i\i 3 ---

2 -- I 2121 12.0 m 8.79 a>

42.0 FIGURE 3.6A-3 DYNAMIC ANALYSIS MODEL RHS (LPCI) RESTRAINT 2RHS*PRR 004 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

F (KIPS}*' I Po A 1

0.92 PoA 1 (260.0 K) I I I 0.8 P0 A I (239. 0 K)

I I I I I

I I (208.0 Kl I I I I I I I I I I I

I I I I I I I I I I I I I

I I I I I I I I I I o.o I I I I I I 0.001 0.011 0.012 0.021 0.022 0.10 1, t2.

Po =1028 PSIA A = 252.7 IN 2 t 1 =APPROX. TIME FOR DECOMPRESSED WAVE TO REACH ELBOW (0.01 I SEC) t 2 =APPROX. TIME TO REACH STEADY STATE FORCING FUNCTION (0.021 SEC)

FIGURE 3.6A-4 FLUID SLOWDOWN FORCES USED FOR 2RHS1tPRR004 RESTRAINT ANALYSIS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

TIME - SEC 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 o.oo I I I I I I I I I I

-10.00 ,_

0

  • I ID

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-20.00 ,_

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Q::

fr

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<( -30.00 -

x<(

-40.00 ... HONEYCOMB LOAD VS TIME

-50.00 ...

FIGURE 3.6A-5 RESTRAINT (2RHS* PRR004)

REACTION LOAD NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

Fb IL Lh --

BREAK Mp/

j!

l j t* --- - - ...

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/

j

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PLASTIC

-~

d__ --

HINGE

/

1-MSS-PRR-905 FIGURE 3.6A-6 ENERGY BALANCE SAMPLE PROBLEM NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

-- *-~ --- --

l E DETAIL A ALTERNATE WELD DETAIL A CONFIGURATION

--- _.._ __ *~

FIGURE 3.6A-7 PIPE CRUSH BUMPER NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

RULON LINER LAMINATED STRAP PROCEss, PIPE ~

LUG f-1.

RETAINER RING PIN I I I I I I I L-----..J SPACER I ATTACHMENT STRUCTURE SPHERICAL BEARING FIGURE 3.6A-8 TWO-PIN LAMINATED PIPE RUPTURE RESTRAINT (SMALL LINES)

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

RULON LINER LAMINATED STRAP PROCEss, PIPE ~

LUG

-.:1.

RETAINER RING PIN r1 I I l

-r I I I L-----~

SPACER I ATTACHMENT STRUCTURE FIGURE 3.6A-9 TWO-PIN LAMINATED PIPE RUPTURE RESTRAINT (LARGE LINES)

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

INSTALLATION GAP --r--

PIPE RUPTURE RESTRAINT BODY STEADY REST (DEAD WEIGHT SHEAR BLOCK SUPPORT PROVIDED (TYP} ONLY IF OMNI IS IN HORI. POSITION)

I I~

HONEYCOMB RESTRAINT PANEL ATTACHMENT STRUCTURE SLEEVE (2 PER SIDE) STUD (2 PER SIDE} FIGURE 3.6A-10 OMNI-DIRECTIONAL PIPE RUPTURE RESTRAINT NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

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L:i-_J I I I PIPE INSTALLATION GAP RESTRAINT BODY r---t---HONEYCOMB PANEL STUD SHEAR BLOCKS EMBEDMENT PL FIGURE 3.6A-11 LIMIT STOP RESTRAINT NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

Nine Mile Point Unit 2 USAR FIGURES 3.6A-12 THROUGH 3.6A-49 HAVE BEEN DELETED.

USAR Revision 7 October 1994

THIS FIGURE HAS BEEN DELETED I FIGURE 3.6A-50 l....,__ _ _ _

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--1 NIAGARA MOHAWK POWER CORPORATION 1

NINE MILE POINT-UNIT 2 II FINAL SAFETY ANALYSIS REPORT ff II ' ' -c t"\r\l"l

THIS FIGURE HAS 1

BEEN DELETED FIGURE 3.6A-51 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 '

I FINAL SAFETY ANALYSIS REPORT 1AMENDMENT ')7 11 II V 1 OQ~

002-566-3 004-562-3 7

t_ EL.216'-6" 750-57q-3 OP-374CL FIG. 3.SA-60) L 750-582-3 ===--~~.:::~==~""'~

~ ~~~fff/:;3;;;1717*.:-

13

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J REACTOR WATER CLEANUP PUMP 2WCS-PlA 2 (FIG. 3.6A-59) flCACTOR \/ATER z-wcs-oo3-42 - --\\--- + - -'ri1 CLEANUP PUMP ELZtB'-7~* 2WCS-PIB PARTIAL PLAN EL.175'-0" SOURCE:

FIGURE 3 .6o-52 HIGH ENERGY PIPING COMPOSITE PLAN EL . 175'-0" AN D 215' - 0" PARTIAL PLAN EL. 2151-0*

NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYS IS REPORT USAR REVISION 23 OCTOBER 2016 _j

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FIGURE 3~6A::sa J HIGH ENERGY PIPING COMPOSITE PLAN EL 24()': ()"

)

NINE MILE POINT NUCLEAR STATION- UNIT 2 SCRIBA. NY UPDATED SAFETY ANALYSIS REPORT OCTOBER 2004-

Putr CL. 21t-e"

..,I (FIG. l.GA-11) 90'" :Z*llk"li -012'*tt!li I l:*lf~*Ot**C*I

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o..m*- a!* tL.2tt'*t0r llOLO.:i lC.&l. SHI(~ W.U. ~ P:.ATF n. Uf*o'"

FIGURE 3.6A *54 PLAN EL. Z61'*0" HIGH ENERGY PIPING COMPOSITE PLAN EL 261 '*O" NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 27 JULY 1966

Z*. FW$*0tZ*l*H*~

EL2'H'- 1f .

Pl.ATF"¥ EL. .SOl'*&*-..

4 r+

CflG. l.IAoGCll ~*..CS*OI0*3it*J..........._.......... ......,

t+Wel*OOt*t*S EL lQ4'.e*

2 IFIG. liA*51)

---llO"_j

., EL.2U'-o*

IPOUlGlc.&c.. saono W.LL

'~""'PLATF n. 211'*3!

2.*rwl*CMl*:S.. --t

+II (FIG. UA-511 FIGURE 3 6A-55 PLAll EL. 289'-o" HIGH ENERGY PIPING COMPOSITE PLAN EL 289'-0" MIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT CSAR REVISION 0 APIUL 1'9a9

..,I ...

e*::c 6]j i ~.~

  • r==I ==-===:r *':*:.

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it I :nll".. ':f lLstt'**1f I ,l*G**OG**4*1 I .

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_ _,_.._,... ....t FIGURE 3.6A-56

.... HIGH ENERGY PIPING COMPOSITE PLAN EL 306'-6"

.,J 1

I cnc;.~.--*I NIAGARA MOHAWK POWER CORPORATIO

.. ~... n...~***"' NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USARREVISION 2. OCTOBER 1990

I (FIG. 3.6A*5BI

+i,.,..

l--USS*\>02-10'1~1 EL337'~i;*

2 <FIG. 3.GA- 591

- 110*

_j 2-l<;S-OOii-33-1

[L.)"2.l*tOi.

REACTOn ri-REiSURC VElO;CL 2.llSSllAE'll tlO"

+.JI SOURCE: EP-002A, REV . 1.3 EP-076C, REV 11 EP-OHF, REV .10 FIGURE 3_6A-57 HIGH ENERGY PIPING COMPOSITE PLAN EL.328'-10" PARTIAL PLAN 326'*10" NINE MILE POINT NUCLEAR STATION - UNl i 2 SCRIBA, N. Y.

UPDATED SAFETY ANALYSIS REPORT L USAR REVISION 15 OCTOBER 2002

ORTWELt. HUD ...

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;T;::;

M:=i__.J.. 11 11 H£4T EJ:CHA..;t'.if l:WC5*E2

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PLAU U .. 1:74'* 1*

' A..ATr U.. l.4tl'*o" "PLATr D.. U-t'*t*

FIGURE 3.6A*58 t.ottU*OU-45~

HIGH ENERGY PIPING COMPOSITE f

z-wc:s..oot-tlT*I a_zu*... SECTION 1-1 1-1 NIAGARA MOHAWK POWER CORPORATIOI NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 2 OCTOBE.>=t 1990

f r-i*etr.

lLM**,r

~' l~*UC.t.U1 ll.. Hl'I l*tll.1*!;14 **. . I

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FIGURE 3.SA-59

  • PlL~I' rt,-~ ...
    • f

- - I a-CCH )l..Z

    • 1u,....

HIGH ENERGY PIPING COMPOSITE

- P'l-Al'JUllS"...

SECTION 2-2 NIAGARA MOHAl-JK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USl.R REVISION 0 APRIL 1989

REACTOR REACTOR PLATF. EL. !16'-lo" 2-wcs-0011-s-s EL312'- tf 2-M&&-021-11-4 ELllOS'-6" ROOF OF AUXILIARY SERVICE BUILDING EL. 289'-o*

21ASltTK46 EL275'-0" 2-FWS-024-27-4 2-FWS-024-21-4 WP EL 283'-1*8/16" EL261'-0" PLATF. EL 2113~4" 2-ICS-010-62-2 WP EL 242 1*0* EL.2401-0*

4-4 2*WCS*e;:JG*5*J EL. 23.?'*2' SOURCE:

FIGURE 3.6o-60 H GH El\JERGY PIPl~,JG COMPOSITE SECTIOl'-1 "3-.3" ?ND "4-4" r'Jif\JE HILE F'Olr'H -Ji,JIT 2 UPDA-ED SAFETY ANALYSIS REPCRT USAA REVISIOtl 23 DC TOBER 2018 _j

TYPICAL FORCE DEFLECTION CURVE FOR A 6*BAR, 24-ln. PIPi:.'1ESTRAINT LOADED AT o* (STRAIGHT LENGTH 27")

1100 F = 61106094(8 . 194*5.9~7)<>.m) 1000

/

900

/

/

/

800

"§ 700 /

~

UJ

/ / DEFLECTION LIMIT u 600 a;

//~

0 u.

"'uz 500 4:

I- LINEAA IOEALIZATION Vl iii 400 UJ a;

JOO

- - - TOTAL Cl.EARANCE

  • S 98 on 200 100 7 B g 10 11 12 l3 14 15 PIPE OEFLE<;:TION, "8 (ln.l i (AT RESTRAINT LOCATION) '

I TOTAL CLEARANCE* + I

)

INIT=-r CLEARANCE 14 in.I EF:J CLEAR4NCE 11.98 in.I FIGURE 3.68-1 TYPICAL RESTRAINT FORCE-DEFLECTION CURVE NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT FEBRUARY 1986

~ '

AMENDMENT 24

/\ llJU~ TMENT S O \J T AOJ HEVERSIBLE UNSCREW C LEV!S 1101} V AHIAl:llf: NUM!l f H OF RODS

~ BbAfllN\1

/ RAND

/

! l\ll l JAl L Ll:AllANC F C 1

IHREVERSIBU

- PIPE CUl "THREAD OD I. ENC;TH OF FiOO PIN FIGURE *3.68-2 TYPICAL PIPE WHIP RESTRAINT CONFIGURATION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

l<EY

~* TYPICAL BREAK LOCATION PCRJA ~ TYPICAL RESTRAINT OESIONA TION FIGURE 3.68-3 BREAK LOCATIONS AND RESTRAINTS ANALYZED, PDA VERIFICATION PROGRAM NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

.~:w11111p11'.l~'.!~11,1~' 11.'.~ 11 1 .~1mp11'.l~1'.~~11t111,1~ 11 ' .t!J:;!ll""r.l.~~(~".l~' 11_1~ 11 1 L 1

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to.a ni.a ta.::i ....

111.~ 1a.1 IQ.I

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t-t--~illC":>_,.,h7._,,.M~:71c~ci:--H-J ~:::

si:a
1 . JJ t.ltJ FIGURE 37A-1 HORIZONTAL SSE DESIGN RESPONSE SPECTRA NORMALIZED TO 0.15 G I

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.... ... . .. EARTHQUAKE) BASED ON 1.0 PERCENT DAMPING RATIO E-H EARTHQUAKE

  • t5G F"rourncY 1.crs1 RESPONSE SPECTRA CURVE NO I SYNTHETIC EARTHQUAKE REiFCNSE SF'i:CTllUM 0AMPIH6 t.0 PERCENT NIAGARA MOHAWK POWER CORPORATION CURVE NO ~ 511E SMOOTHED RESPONSE SPECTRUM DAMPJNC: I 0 PERCENT NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 26 MAY 1986

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..* DAMPING RATIO E-W EARTHQUAKE * ! 5G FREOUENCT ICP51 RESPONSE SPECTRA 0 P£RCCflT NIAGARA MOHAWK POWER CORPORATION CUMf I SYHTHll IC "f.f<Tl'C AYE ff;'.S?i!llSE Sf-ECT UM NINE MILE POINT -UNIT 2

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~ -U HORIZONTAL SSE DESIGN RESPONSE SPECTRUM AND RESPONSE SPECTRUM DERIVED FROM HORIZONTAL SSE SYNTHETIC TIME HISTORY (EAST-WEST EARTHQUAKE) BASED ON 5,0 PERCENT DAMPING RATIO E-W EARTHQUAKE

  • J 5G f~ECUlNCY ICPSI R£SPQllSE SFLCTM

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'E rio as IE SIAOO*H£DRE$1'!JNSE SP£CTl!ll .. a""'PMi ~o PE*i:t~T NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 22 NOVEMBER 1965

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... DAMPING RATIO E- H EARTHQU AKE .15G RfSPDNSE SPfCiRR NIAGARA MOHAWK POWER CORPORATION tJO I sonttEllC E.ARfHl).lfJCL NES.-0-~'SE .5.PE.CrRlM OAM?lr+G a PERCEJ'ff NINE MILE POINT-UNIT 2 Cl.IR\f{ *1 GUINE "D Z SIT< SMOOTHED ilESPOISE s>EC.TRUM OAMPlllG 70 PE~tENr FINAL SAFETY ANALYSIS REPORT AMENDMENT 22 NOVEMBER 1985

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  • I SG f<<t;utHc* 1cPsi lfSPOllSf SPEl:TRA NIAGARA MOHAWK POWER CORPORATION CURVF NO 1 S'r'~TttE'T'C EA.FiTHQUA.K£ RE!iPO"SE SPECTRl~flf 06'~PIUG 100 PE~CEIH CUR\/[ HQ 2 SIT£ Sr.IOOT><IOD RESPO~SE SPECTR UM OA"°P-llC 10 0 PERCEtlT ] NINE MILE POINT-UNIT 2 FINAL SAFETY' ANALYSIS REPORT AMENDMENT 22 NOVEMBER 1985

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... DAMPING RATIO N-S EARTHQUAKE .!5G rREQUEHCT (CPS I RESPONSE SPECrR~ NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 CuRVE PIO I SYNTHETIC EART..,QUOKE RESPOtlSE SPECTRUJ.I DAMPING 2 0 PERCEHT CURVE NO 2 SITE SMOOTHED RE5PDNSE SPECTRUM OA"1P~IG  ;: 0 Pe!CEllT FINAL SAFETY ANALYSIS REPORT AMENDMENT 22 NOVEMBER 1985

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  • tSG l"R£QU£HCY ICP~I RESPUNH Sl'fCTHA NIAGARA MOHAWK POWER CORPORATION

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[l.fl'A: kQ ~ sne SMOOT~~o ft['JJ'OOSE SPfCrrl!.IM OAMP!till 7 D PEACEIIT NINE MILE POINT~UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 22 NOVEMBER 1985

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.... SPECTAUM AND RESPONSE SPECTRUM DERIVED FROM HORIZONTAL SSE SYNTHETIC TIME HISTORY (NORTH-SOUTH EARTHQUAKE) BASED ON 10.0 PERCENT DAMPING RATIO N-5 EARTtlQURKE * \ 50 fRfQUENCY ICF6 1 RESPONSE SPECTRA NIAGARA MOHAWK POWER CORPORATION CURI/£ NO I SYN111ETIC E*RTHOUAl!E RESPONSE SPECTRUlll - N G 10.D PERCENT CUR\IE NO 2 SITE SMOOTHED RE-E SPECTRUM DAMPING 10.0 PERCENT NINE MILE POINT -UNIT 2 FINAL SAFETY ANAL VSIS REPORT AMENDMENT 22 NOVEMBER 1985

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  • JSG FPEOU[NCY ICP51 RESPONSE SPECTRA NIAGARA MOH~WK POWER CORPORATION CUl!l<l: l<O l SYHTHEllC [:AIHHOIAK[ RCSl'0"5t SPECllll/M Ci>MPING I 0 PCACEN"T C~- H02 SIT£ SMOOTHED AE.90HS£ 5PECTI\\JM CAMPING I . 0 PE~CD<l' NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 22 NOVEMBER 1985

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FIGURE 3.7A-14 VERTICAL SSE DESIGN RESPONSE SPECTRUM AND RESPONSE SPECTRUM DERIVED FROM VERTICAL SSE SYNTHETIC TIME HISTORY BASED ON 2.0 PERCENT DAMPING RATIO VERT EARTHQUAKE .1 SCT FREQUENCY ICPSI RESPONSE SPECTRA NIAGARA MOHAWK POWER CORPORATION CUi'fE CURVE f'iQ I S'fHTtiETiC EARTHQUAKE. nESPot<SE s*Pt:C'lflUJit OAMP*hG Ml>.? SllE Slo<OOTHED ~ESPOt. ~ E SPECTRUM o->t,WING 2 .0 l'l:P.CENT 2.0FERCCNT NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 22 NOVEMBER 1985

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  • I 5G fREgUEllCT ltPSI RESPONSE SPECTRR
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a.ii. FIGURE 3.7A-16 VERTICAL SSE DESIGN RESPONSE SPECTRUM AND RESPONSE SPECTRUM DERIVED FROM VERTICAL SSE SYNTHETIC TIME HISTORY BASED ON 7.0 PERCENT DAMPING RATIO VERT EARTtilJUAKE

  • t 5G FREQUENCY ICP51 RESPONSE SPtCTRA NIAGARA MOHAWK POWER CORPORATION Cl.HV£ NO I 6'1llT11£TIC Elll!T>fW&~E C<ll\£ 110 2 SITE SMOOTtlEO RESPOllSESP£CfRJM DAMPING nESf'OIGE SPEC TAIJM DAMPING 70 HI PEflCENT PERCENT NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 22 NOVEMBER 1965

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FIGURE 3.7A-19 DYNAMIC MODEL FOR SEISMIC1 ANALYSIS OF REACTOR BUILDING WALL NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

6 5-6 4-5 FIGURE 3.7A-20 DYNAMIC MODEL FOR SEISMIC ANALYSIS OF THE CONTROL AND DIESEL GENERATOR BUILDINGS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 20 JULY 1985

4 - -....... 0.936 8 _ _ 0.636 18 20 21 0.150 0.150 0.150 FIGURE 3.7A-21 SSE PRIMARY CONTAINMENT CRACKED CONDITION ACCELERATION PROFILE (G) f;:AST-WE;.ST DIRECTION

.... ... ~~-.,

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23

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4 ,.____, o.93B 8 0.637 2 1 0.678 5 0.564 3 0.606 9 0 .501 6 0 .603 7 0.533 12 0.425 10 0.494 0.457 14 0.358 13 0.304 15 18 0 .192 20 0.150 21 0.150 O.lSO 0.150 FIGURE 3.7A-23 SSE PRIMARY CONTAINMENT CRACKED CONDITION ACCELERATION PROFILE (Gs)

NORTH-SOUTH DIRECTION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT *2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23

4 ,,____, 1.166 a 0.534 18 20 0.150 21 0.150 0.150 0.150 FIGURE 3.?A-24 SSE PRIMARY CONTAINMENT UNCRACKED CONDITION ACCELERATION PROFILE (Gs)

EAST-WEST DIRECTION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT nr-nr-1. AMr"M .-4 l'\t"t,..

  • 4 0.436 8 0.270 2 0.426 1 0.380 5 0.265 3 0.'369 9 0.255 6 0.410 7 0.351 12 0.239 10 0.222 13 0.204 15 18 0.150 20 0.150 21 0.150 0.150 0.150 FIGURE 3.?A-25 SSE PRIMARY CONTAINMENT UNCRACKED CONDITION
  • ACCELERATION PROFILE {Gs) 1 VERTICAL DIRECTION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT?::\

4 _ _ l.165 8 0.535 2 0.875 1 0.742 5 0.481 3 0.654 9 0.432 6 0.669 .

7 0.572 12 0.373 10 11 0.487 0.535 14 0.318 13 0.268 15 18 0.157 20 0.150 21 0.150 0.150 0.150 FIGURE 3.?A-26 SSE PRIMARY CONTAINMENT UNCRACKED CONDITION ACCELERATION PROFILE (Gs)

NORTH-SOUTH DIRECTION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23

20 1.222 21 - 0.625 22 - 0.518 23 - 0.444 24 - 0.331 25 .... 0.254 26 .... 0.218 27 0.153 FIGURE 3.7A-27 28 0.150 SSE REACTOR BUILDING WALL ACCELERATION PROFILE (Gs)

~ 0 .150 EAST-WEST DIRECTION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 20 JULY "1985

20 - 0.528 21

- 0.404 22

- 0.394 23 - 0.388 24 - 0 .265 25 - 0 .1 71 26 """ 0.150 27 I-0.150 FIGURE 3.7A-28 28 I-0 .150 SSE REACTOR BUILDING WALL ACCELERATION PROFILE (Gs) ,

VERTICAL DIRECTION

... 0 .150 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT 1111\'4""'"' ..

20 - - 1.217 21 ~l95 22 -- 0.506 23 ...... 0.455 24 -- 0.333 25 ...... 0.238 26 ~ 0 .200 27 0.150 FIGURE 3.7A-29 28 0 .150 SSE REACTOR BUILDING WALL ACCELERATION PROFILE (Gs)

NORTH-SOUTH DIRECTION_,

0.150 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMl=NT ?n llllV-4nn"'

6 - - 0.473 5 - 0.365 4 - 0.222 3

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EAST-WEST DIRECTION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 20 .JlJI Y HIA!;

6 - 0.254 5

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2 I

..... 0.150 0.150 7 0 .15 0 FIGURE 3.7A-31 SSE CONTROL AND DIESEL GENERATOR BUILDINGS ACCELERATION PROFILE (Gs)

VERTICAL DIRECTION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 20 JULY 1985

6 ...---- 0.470 I

5 - ~

0.369 4 - 0.277 3

~~

2 -

i, ~ 0.150

0.150 0.150 FIGURE 3.7A-32 SSE CONTROL AND DIESEL GENERATOR BUILDINGS ACCELERATION PROFILE (Gs)

NORTH-SOUTH DIRECTION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT Al\/IFNnl\lll=NT ?~

i DllClUHEtU

\. AUCf(.!H UUllUI.,.. J**O" 2 *2." r-*r :1*-1~

I (tllH (WIH (1.£CTiltCAl CUHTl\OL ouu.U1NQ CUCTUffi Hi----...

SECTION1-1 SECTION3-2 llQ .!.

p;QCKC:Ut SECllON2-Z SE.CTION 4--e FIGURE 3.7A-33 PLAN AND SECTIONS FOR DUCTLINES 907, 922, ELECTRICAL MANHOLE #1, AND DIESEL GENERATOR BUILDING FLOOR SLABS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENTS OCTOBER 1983

5 I

I I

4 I

..J

<C (J

I I

I E I a: 3 I

-z (J I

§!

0 I CJ I I

D. 2 I

E I I

<C Q I I I I 1 I I I I I I I I I I 0

0 10 20 30 FREQUENCY {Hz)

DAMPING VALUE FOR SEISMIC ANALYSIS OF PIPING (APPLICABLE TO BOTH OBE & SSE, INDEPENDENT OF PIPE DIAMETER)

FIGURE 3.7 A-34 ALTERNATIVE DAMPING VALUES PER ASME CODE CASE N-411 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 18 MARCH 1985

OBE DISPLACEMENT RELATIVE TO BASE MAT (RESPONSE SPECTRA METHOD)

E-W VERT N-S AT NODE PT INCHES INCHES INCHES 12 0.178 0.012 0.177 24 0.123 0.018 0.129 EL353.63 16 0.123 0.010 0.150 25 0.074 0.010 0.063 4 EL332.70 EL328.83 a.

EL315.08 EL 315.09 zw OBE RELATIVE DISPLACEMENT BETWEEN NODES 3

a: :c EL 302.75

e ..... (TIME HISTORY METHOD)

UJ m 7 EL290.79 ~ zw

<...... EL286.83 :e BETWEEN E-W (MAX) VERT (MAX} N-S {MAX) z z EL278.00 EL 278.65 0

(.)

c..... NODES INCHES INCHES INCHES EL 266.50 > EL271.25 z 13 a: 0 12} 0.214 0.018 0.234

< (.)

e >

24 16}

EL 255.67 a:

EL 253.13 a:

a. <

c 0.147 0.013 0.162 z 25 17 DRYWELL FLOOR EL238.00 0 0

w Cl) 16} 0.173 0.018 0.177 z

24

..J EL 218.33

< >W EL 215.00

..... a: :e Cl)

<z w

0 :e

-< - FIGURE 3. 7A-35 w a: ...... EL 196.00 ll. a. z 0 RELATIVE DISPLACEMENT BETWEEN 0

REACTOR BUILDING AND r---'------------1-------___.'--E=.L__:.175.00 PRIMARY CONTAINMENT 22 BASE MAT 10 NIAGARA MOHAWK POWER CORPOR~TION SEISMIC MODEL OF REACTOR BUILDING NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL I 989

5.60 SPECTRUM USED IN THE DYNAMIC MODAL ANALYSIS 4.80 (X1 AND X2 DIRECTIONS) 4.00 --------- -,

NINE MILE POINT I

I UNIT 2 SPECTRUM I Cl I z I 0 3.20 j:: I ct I cc w I

..J w 2.40 I 0

0 I

ct I I

1.60 I I

I I

I 0.80 0.00 ............................................................lillllll..................................

10° 101 10 2 103 FREQUENCY IN HZ NOTES:

1. RRS OF ACCELERATION SECONDARY CONT. (ELEV. 353.83 FT)
2. FAULTED CONDITION, HORIZONTAL DIRECTION
3. DAMPING VALUE= 0.03 FIGURE 3. 7A-36 CSHEET 1 OF 2 l JUSTIFICATION OF STATIC COEFFICIENT OF 1.3 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR

,.__ REVISION 0 APRIL 1969

5.60 4.80 SPECTRUM USED IN THE DYNAMIC 4.00 MODAL ANALYSIS (X3 DIRECTION)

CJ z

0 i==

3.20 NINE MILE POINT

--. I a:

w UNIT 2 SPECTRUM I

-I w 2.40 I 0 I 0 I

< I 1.60 I I

I I

I 0.80 10° 10 1 10 2 10 3 FREQUENCY IN HZ NOTES:

1. RRS OF ACCELERATION SECONDARY CONT. {ELEV. 353.83 FT)
2. FAULTED CONDITION, VERTICAL DIRECTION
3. DAMPING VALUE= 0.03 FIGURE 3. 7A-36 (SHEET 2 OF 2 JUSTIFICATION OF STATIC COEFFICIENT OF 1.3 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 UPOATEO SAFETY ANALYSIS REPORT A Rll 1989

M El El DISTRIBUTED MASS

  • LUMPED MASS DISTRIBUTED STIFFNESS SYSTEM DISTRIBUTED STIFFNESS SYSTEM I

I I

I I

I I

I RELATIVE SUPPORT TOTAL ACCELERATION ACCELERATION ACCELERATION FIGURE 3.78-1 SEISMIC ANALYTICAL MODEL FOR NSSS COMPONENTS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

TYPICAL RPV AND INTERNAL REACTOR PRESSURE VESSEL STEAM SEPARATOR SHROUD GUIDE TUBES CAD HOUSINGS REFUELING BELLOWS STEAM SEPARATOR SHROUD VESSEL FUEL GUIDE TUBES VESSEL SKIRT CONTROL ROD CONTROL ROD DRIVE HOUSING DRIVE HOUSING (LONGEST) (SHORTEST!

FIGURE. 3.78-2 REACTOR PRESSURE VESSEL AND INTERNALS SEISMIC MODEL NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

.* - ORY WELL HUD

~

,---ii r,...----.---l---'--.---'---,-*ll..

-~-- vtJITICAL SUM AT tVAJCKLE Pl.ATE

~

i - UP'ln KNUCKLE EMIEDMENT PLATE TR...,ITION TO Ufltfll PLATE COHNECTIOH DlllYW(LL ,.LOOR CONSTFIUtnotrt SUl'f'OAT U!AM COUIPW£NT M.&Ttlf -

r .

1*

TYPICAL. LINEJt EU:YATKHI

- STUD r~-* STIFFEN[llS CC>>t51RUCTION L[AlC. JJ.JT_~"""~

f'YPICAL OET&L AT MORl?ONTAL SOW L~_TE '!!_CIWCllEL T\'Plt.&L DtTAIL A.T VERTICAL SE.AW DETAll.5 Ci O!IY*ELL FLOOR

. - - - LDWDI JUIUCtU.£

,,.,,.., TKAHSfT&OH r.*.:-:r .<:::::?

TYP'ICAL OCTA.IL OF V(lllT6CAL 5££11

~ICAL DCUJL Of HQJUZOfllTAL 'SE:AM FIGURE 3.B-1 PRIMARY CONTAINMENT LINER ELEVATION AND DETAILS NIAGARA MOHAWK POWER CORPORATION IELEVATtOM flfllWAll't' COHTAINM[HT NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

  • ~.-* - --

PRIMARYC

~~~~- LINEROF~~~~MENT NIAGARA NINE

-:;-;;;:;:-::----~ I FINAL s~~~~ ANALYSIS POINT-u~t;oRAr10N MOHAWK POWER REPORT 2

_ J.I'.._ ~*:__1t~J1J~

I( _... ,.. - n-tt41'£LL. ,.,f.e.D s..J? "C,o.11 ST-\;..: tt. ~!

JL_ll, -10' 1

! tL. lZ*'--4t

- - a..:*._'t_@ s,.;;. ~ *r*-~**** ** --

I

( ~ r: tli'1'£R ) 1

./

I L

-VERT Y[RT DETAIL A Y(RT

£L Joi o' I. J 'il[~ *'\.#of[

- $h[.:.O( il,1.1=\ AS!. 'I

( lrs L A"f(::t 1 I (I. l.:JJ ~

~~?

..,:Ph:(U.51 8i(""W

!!!J*N ~(Al FIGURE 3.8-3 PRIMARY CONTAINMENT WALL SECTION VIEW NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

I

)

p.*~*

tt----

1..-

--~-ti~'"--'-"

SOURCE:EC-38C I EC-380 FIGURE 3.8-30 PRIMARY CONTAINMENT WALL REINFORCING DETAILS EL. 175'-0" TO 241'-1" AZIMUTH 180° TO 360° NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 UPDA TEO SAFETY ANALYSIS REPORT USAR REVISION 4 OCTOBER 1992

rI

  • ~1
  • i i

L

      • ,ft,il"<; l'"*P i..~:f... ~~£ ~!P LQ\.~: ( 1..:E.NIN!:

<;> :.z1MurH 2.3'

(

\

FIGURE 38-4 PRIMARY CONTAINMENT WALL STRUCTURAL DETAILS AROUND DRYWELL ACCESS HATCHES

... * ~'ALNT 1-i.<irr ... C"F.11111.;:, NIAGARA MOHAWK POWER CORPORATION PZL¥1 iK:, :'I:> & .jS NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

1"""***---!:."t:.., ____ _

I ,-------------.._,~ "t I

~:l

~c:=~r. '- *- **_J.

r 1---1

~!

.;
ii: *u*: u*

PIN; WM1' NUTftAl!IT H:Alli HAT

-- ~*'!:__ -

--ir--- I I

lJ ij

- ~ I: /

t .* ---i- ~

FIGURE 3.8- 5 PRIMARY CONTAINMENT TYPICAL BEAM SEAT DETAILS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

l':PU)oWl.a<<r'.t

"""llU...K

~-:w CTUICllA

t. ' -

I.

___ _,,1 l--~ ;

~! ihM*>V.*

~

.';*.::/

i \ ..............,,,,

c.a,,r"

'Lf.!.._l<J,!J'

~~\f: :__,JjJ(

ti~- "--~ ,- _l

_.~Y .~ ~

_!...'!'..

  • cn.111-
  • FIGURE 3.6-6 COMBINATION EQUIPMENT HATCH AND PERSONAL AIRLOCK AND ESCAPE AIRLOCK - PRIMARY CONTAINMENT NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT
    • ~.

I *~ , ,

~' L_=-._

~=*~Tc~--:

~ i

""i **.,

j I . .

I

-1 . ....

j I .. L . .

  • *~~---~---

-- :-- '"'"'"tol..t T[ff iloCL.l l.

NIAGARA MOEA POINT -UNIT 2 WK POWER NINE MILy FINAL SAFET ANALYSIS REPORT

TOP OF DllYWELL HEAD ELEV 345'*11r

/

REMOVAL DEVICE O.D. ---L- - - - - -- - - -- - - - - --?t H-- - - - - - - - - - 34'-3W 34*.H~" l.D. ,...--JACKING BLOCK 0

DETAIL A0 FINIKR PIN CLOSURE FIGURE 3.~ -8

' DRYWELL HEAD AND FINGER PIN CLOSURE DETAILS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALSIS REPORT USAR REVISION 7 OCTOBER 1994

J__~ ~

1 ) 14 .,. _ Cll'OlllLL .L*lft Nlt1"f P\.&f'S.

I ~==n

-E----.,. . ---__,_f-=--=-:::=::L-

~---- _ _ _,J_L_J._ - -

n

/~ .;- ,~ .1~! IL,1 - - - -

r U .....

~ I Ir-----'*1 c... . , _ _ ,l,~

,,L-,~r~

[i

....... . ~- ,,

.it.I L[.U TOT CCUIH[CfOJli lJ

I -\

SUPPRESSION POOL TEMPERATURE MOl<ITORING PErltTRATION * *r - .':... ** ~-

-~ ,_.,~ Sit DUAtL. IH.tw l'Ofl nrlC&I.. Cl(QSll R.CTIQf t::lOITROL NOO CHIV£ PEHETRAllOH f'L. .rf.-CE

  • ELD k!Cll FL&..;.(
--.cc vc INSTRUMENT PENETR ..TIOl1 NEUTRO>ol MONITORING PENETRATION

' u.*11 rur COMIE.CTOO.

FIGURE 3.B-9 Olt'fttCll L!hU lftStftT PUU. OTHER PIPING AND INSTRUMENT PENETRATIONS THROUGH PRIMARY CONTAINMENT NIAGARA MOHAWK POWER CORPORATION fLECTRIC4L PEHETftATIOtl SLEEVE NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

LINEii INSERT PLATE DETAU. "A" IHSIOE CONTAINMENT LINER Pl.ATE T"ERWALLY COLD (UN9LEEVEOl Rf.JNFOHCfNG Pl.AU:

PIPING PENETRATION (PIPING COOf)

WALL INSERT SLEEVE ,........--LINER INSERT PLATE

-*-*-*-*---*--*-*~~::r-P~E.GSPiPE

  • 4 COllTNNl.lfNT W.\Ll. BONNET MECHANICAL PENETRATION TYPE 7 PENETRATION FOR PENETRATION Z-§18 PROCESS PIPE ttEAT EXCHANGER

!SOURCE DOCUMENT: EV-001L REV.09.

EV-001N REV.071 FIGURE 3.8-10 THERMALLY HOT AND THERMALLY COLD PIPING PENETRATIONS THROUGH PRIMARY CONTAINMENT THERMALLY ltOT I SLEEVED I NINE MILE POINT-UNIT 2 PIPING PENETRATION UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

REACTOR REACTOR PRESSURE 17'-2 11

- 'E. 11 17°-2 1I VESSEL ( R. P. V.)

1 11 0. / 'RAD.

EL. 326 -10 - - I RING GIRDER 0 TOP OF BSW 1 11 2s -1IA TOP OF1 B~W1 EL. 314 -t l/2 I I

I 1

67 -4 11 I

I BIOLOGICAL I SHIELDWALL I

\

.L' 1 11 EL.240 -0 BEND Ll~E 11 EL. 240-7 REACTOR PEDESTAL I

I 11 st'-0 1

4 -0 11 20 -3 1 11 4'-o" I 1 EL 175 -0 11 I

I MAT FIGURE 3.8-11

........y CONTA.._HT AM>

  • Tl~
  • I T _ T\SMI .

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

RE,,.CTOR STAINLESS STEEL BEAMS (TYP.)

r + - - - PflECAST BEAMS (TYP.I 0" _ _

360_ _

0 REACTC-R PFDESTl1L__,... *

'.,. - PRIMARV CC"1TA1r-W.ENT WALL FIGURE 3.8-12 ARRANGEMENT OF PENETRATIONS THROUGH DRYWELL FLOOR NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

-.r FIGURE 38. -13 TYPICAL REl:N:F::-:--------==-

FO ORCING 8 A DRYWELL FL~~~ETAILS NIAGARAMMOHAWK NINE FINAL sAF~~ POINT-u~f;P~RAr10N POWER ANALYSIS REPORT

,*-~1* IV-0

'.i.c*~ v

-:'!*'!. -~ !

---**~--~---***

--~ ii:... :.f ,

1\Pi':R ~~ l ~ . *"'1 CPD O'tl;:NG IN

\ ra:.Aer~ ~f:U:ST!~

1J:"_ ~ _1i;P '-'!Vi~*!!.- \ ~1...:*.~lr to~r.. 6l.&M

--A.o\.\ I OC*I T't?!Oll SECTION er REl£1rn f"'...::F.SlAL REACTOR PEDESTAL ELEVATION FIGURE 3.8- 14 TYPICAL REINFORCING BAR DETAILS FOR RPV PEDESTAL NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

REACTOR t

1 II EL.314 -I~"

f 3RD RING I

I HEAVY DENSITY 11*-sl" FILL MATERIAL 2

HORIZONTAL STIFFENER 14'-o~" R 4

I PLAN SECTION FIGURE 3.8-15 BIOLOGICAL SHIELD WALL-DETAILS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

/

I

\

i \

\

I I I I

~\ I I

I j

I

  • rt1.!CM. Jill&L..DL.11.t.L.lauu

~oat.ar_r~:M!.t 'atAJl!fl'l.1'1

--- FIGURE 3.8*16 RING GIRDER. STAR TRUSS AND STABILIZER ARRANGEMENT NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

l i-iuRIZONTAL

,.. ' OR VERl'ICAL C.J.

COMPRESSIBLE

' MATERIAL OR EMPTY SRI.CE -+-------... '

(..; .

  • * * , ~** **** ., * ** *, * ** - $ TYP !CAL CONSTP.UCTiCJ\J JOINi r: "* * * ** DETAl L AT SLAB AJ,'l) Wlll.J.S

....* .. \

BELOW EL 261'- O" IN SEISMIC CAT. I STRLCTUr£S

~".:

.. : -: : __...' "-._SEISMIC ADJACENT STRUCTURE --...

\, ...

CATEGORY I STRUCTURE -.,.

'\.

.* f*

.. . t-i']'llZONTAL At -. .:. .... . . . . ._ tA(AS ShOWN) OR VERTICAL c J.

~ "' -

., ... ': . ~ .. : ,_* .: * *.*** * :' ,,, ... '\,. - -- r :..._ :*' . ...

~

. *; *** -~V;,;:.E;;;rRMICULITf CONCR.ETE TYPICAL CONSTRLCTION JOINT DETA!L iN WALLS BfLOW EL 261'- o' IN SEISMIC CAT.I STRLCTURES TYPICAL SECTION AT 5.PPCES BETWEEN BUILDINGS & ROCK SU~E FIGURE 3.8-17 ;

TYPICAL DETAILS AT CONSTRUCTION JOINTS AND SPACES BETWEEN BUILDING AND ROCK SURFACE NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

I I

lsHEAR BARS EVERY

).,,,,..;:2:,..,-ND,..,,....:.,.V; ;. ;ER~T;.;....---r--------,,.-=+...-----¥---------11-t--+---.!=::~=,,:=;~"'=:~=~=t'"'"'.',,,-t~

  • SLAB EL 215' - o' DIAGONALS 3RD LAYER HOOP BARS 3'-3 WALL HOOP BARS VERTICALS-2No LAYER VERTICALS-5TH LAYER SHEAR BARS J EVE RY ZNDVERT (

L.I FIGURE 3.8-18

  • EXTERIOR REACTOR BUILDING WALL TYPICAL REINFORCING ARRANGEMENT SHEET 1OF2

.* NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

DOWELS EL 215:..0

.. ~

' 1\

I

  • 1 f. ..,,__---1sr LAYER-HOOP 8ARS I 1L .,_ 2"0 LAYER*VERT1CALS 4

1 I H  ;,.;o LAYER

  • OIAGONALS t 1JJ t - - - - - - 4 T H LAYEA-OIAGONALS

' ... 51t. LAYER-VERTICALS

'Wt-,_~

' f,TH LAHR-HOOP BARS

  • I -. Ali  !

ADD L VERTICALS

.,......._ _ SHEAR 9ARS 4 ~

. ~

"~

.< *~ '~ 'J

  • u v u u I/ ,- ,_ _
  • ~ _ _ SHEAR BARS r--i~- RADIALS l n , ORTHOGONAL EAsT-wEsr

~~~c~' * ~*~~~~~~~~*~' ~~*~~~:NORTH-SOUTH 1

t:':

  • M I l~TT ORTHOGONAL

'---------------~EL 154' -7,i-'

FIGURE 3.8-18 EXTERIOR REACTOR BUILDING WALL TYPICAL REINFORCING ARRANGEMENT SHEET 2 OF 2 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

1.L-,.......----..-..-~-C"'"T'"L_R_EA....,.C_~--!,_------.----1....--;

EL 353'-10' i=.,:,.._i.__ _ _ _ _

ni! I i 'i L___ _ J )c::

I L ___ _____ __j I

lU _____ J LJ l" ii  : EL 323'.-IO' 3Cff ,...:..._13'----1-11'_...:.....-_~ __,_.......,_ ___,.,....,...-

1 EAST GIRDER ELEVATION

~ (WEST GIRDER SIMILAR) 180°

_JI I

9 Qa"----1-- -+-~ --'---l--- -+ - -

I -+--if---- - - - ---+--!- 270° I

87'- 6' .j.

0° 360° 87'- 6" SPENT FUEL POOL GIRDERS PLAN AND ELEVATION SHEET 1OF2 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 16 DECEMBER 1984

7'- -0' a:>-

t:.

N a::

0

c 3-3 2-2 FIGURE 3.8-19 SPENT FUEL POOL GIRDERS REINFORCING AR RANG EM ENT SHEET 2 OF 2 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

'~---------------------------------------------------------11L r-3'- 3" 1

91 -6' 1

RAO 63'-0" RAD REACTOR 8 MAT s'-3" 4~'-6" llAD 10'-1}i t

4'-0" RAD a PLATE LINER j

PLATE _ _,,_ _ _ __

LINER REACTOR ~l.GG WALL PRIMARY CONTAINMENT WALL j .*** REACTOR SUPPOiiT WALL

-1e VERTICALS "IB VERTltAlS-*'1----!!U SHEAR BAR ASSEMBLY "10 HORIZONTAL F11ce OF ROCK "18- R~01r,1_s- TOP LAYER "I I SHEAR ~AR - l ---.fih (TANGENT IAU "IS CIRCULARS

-i:i-vE_R_ _ _

~*Ill HORIZ 8 VERT 6" lllN I "19 HORIZONTAL-6UN0Lf 19 DIAGONAL 0

VERMICULITE CONCRETE

-t" MIN SEAL CONCRETE 9" r.i1N POROUS CONCRETE

"!B-~lh II 61h BOTTOM LAYERS (ORTHOGONAi.)

I. "18-3rd a 4th BOTTOM LAYERS <<JllTHOGONAU "18 - lot 8 2oO BOTTOM LAYERS tORTHOGOllALJ FIGURE 3.8-20 REINFORCEMENT REACTOR BUILDING MAT NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYS IS REPORT

EXTERIOR INTERIOR WALL i---WA LL/ COLUMN 0 0 0 0 CONSTRUCTION JOINT FOUNDATION MAT 0 0

  • HOOK IF REQUIRED
  • HOOKS MAY BE TURNED IN EITHER DIRECTION FIGURE 3.8-21 TYPICAL DETAIL WALL/COLUMN TO FOUNDATION MAT JUNCTION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT
  • ~

\;..J,------. '----~- _:,.;.:.._~--1-i+:. '-=----~,..:....;.,:'~* ::.1'

=--=:=-;11.-,.., 1 \, \ !I *; llt

- \<I***-- i

~

,,}

/

/"'--***-&*,.*-~l**l- ...

,............. 1..i111*-.&n ....

~- . SDURCE:EC-30C I

~

l ****"'.!Y

. ~,.I *..,,..,"

- ..-/ ...

/

I *-::.-;::.

~-\  !- FIGURE 3.8-22 It*n**

          • *+---*~~ ---*

CONTAl NM ENT MAT-TOP I

r---**-****--* -*** - REINFORCING DETAILS NaT flUll lL Ua '-D"'

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT I ISAR REVISION 4 OCTOBER 1992

JGmk~~~U~UJWbhk~~L . .--

-=

-*~

=---+---j .I SOURCE:EC-308 FIGURE 3.8-23 CONTAINMENT MAT-BOTTOM REINFORCING DETAILS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT USA R~VI I N 4 OCTOBER 1992

STRUT-TYPE DESIGN TUBE STEEL DESIGN BUILDINGJ OR SUPPORT STEEL STANDARD TUBE CLAMPS SIZED FOR CODE CALCULATED LOADS TUBE BLOCK WELDED TO SUPPORT

  • UNISTRUT AND HARDWARE
  • TUBE STEEL MARKED WITH A UNIQUE BATCH
  • PURCHASED TO A CAT I SPECIFICATION. NUMBER TRACEABLE TO A SPECIFIC HEAT FOOT OF TUBING BY THE SUPPLIER
  • CAT I OC ACCEPTANCE STICKER IS APPLIED. NUMBER. AN EXAMPLE OF A BATCH NUMBER IS IS A BLUE DYE MARKING WITH EITHER 6
  • EXCLUSIVE PURCHASE OF CATEGORY I AA 47 F2. AA 47 IS A ALPHANUMERICAL DIGITS OR 5 DIGITS DEPENDING ON MATERIALS OR CATEGORY I MARKING NUMBER ASSIGNED BY THE SITE. THE F2 WHICH VENDOR $_UPPLIJ;D THE MATERIAL.
  • CONTROL TO POINT OF USE DESIGNATION IDENTIFIES THE ITEM
  • THE HEAT NUMBERS ARE UNIQUE TO AS ASME NF CLASS 2 UNIT 2, NO BATCH NUMBER IS ASSIGNED
  • OR MARKING SYMBOL SIMILAR TO THAT FOR TUSING.

BEING USED PRESENTLY ON A-36 MATERIAL.

FIGURE 3.9A*1 TYPICAL SAFETY CLASSES 2 AND 3 TUBE SUPPORTS AND MARKING NIAGARA MOHAWK _ POWER CORPORATION NINE MILE POINT -UNIT 2 FINA.L SAFETY ANALYSIS REPORT AMENDMENTS JANUARY 1984

I*

l VESSEL DESIGNED TO VESSEL i

DESIGNED TO NC3300 ND 3300 OR NC 3300 SUPPORT AND

- -- SUPPORT AND WELD BOLTING DESIGNED TO NF DESIGNED TO NF L~~-------

BUILDING STRUCTURE BUILDING STRUCTURES (PLATE) DESIGNED TO AISC TYPICAL PLATE & SHELL TYPE SUPPORT JURISDICTIONAL BOUNDARIES NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 12 JUNE 1984

t VESSEL DESIGNED TO ND 3300 SUPPORT DESIGNED TO NF .

___J~-------.:s~~~~ BUILDING STEEL STRUCTURE OR CONCRETE STRUCTURE

& ANCHOR BOLTS DESIGNED TO AISC OR ACI (AS APPLICABLE)

FIGURE 3.9A-3 TYPICAL PLATE & SHELL TYPE SUPPORT JURISDICTIONAL BOUNDARIES NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 12 JUNE 1984

.r UNIT COOLER-......._

../ / DESIGNED TO --.......... ......_

-' ASME Ill 1

SUPPORT FRAME NF CONNECTION

..,,.. DESIGNED TO NF

- '_/"BOUNDARY BETWEEN H I u - - _! NF & BUILDING STRUCTURE

-.-- ~

~ I ~

I

-.L- ...J._ ~

~

AISC BUILDING STEEL FIGURE 3.9A~4 TYPICAL LINEAR TYPE SUPPORT JURISDICTIONAL BOUNDARIES NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 12 JUNE 1984

EXISTING STL.

(NON-NF) u.

z u.

z z I

0 z z' 0

z u.

z

..r;--- ---**

.I.

  • I '11 'ilt

.~

~

I....

~

NON-NF NF NON-NF NF

~

EXPANSION ANCHORS &

RELATED HARDWARE (NON-NF)

FIGURE 3. 9A- 5 PIPE SUPPORT JURISDICTIONAL BOUNDARIES NIAGARA MOHAWK POWER CORPORATION

'NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

SEISMIC (OBE) DAMPING VALUES= 0.010 0.020 0.040 HOR DIRECTION Cl Cl 0

~.

0

. ~

z,;

0 I-CC O:::o LUCI u

u cc Cl Cl Cl N

Cl Cl Cl

  • ...,....,__,....,...,-:-~-r---r-T---r"-r-T"T'T'1~

,;""-~--~------,............,........,~,....--.,..~~,---

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3. 9A ... 6 RAS OF ACC. PRIMARY CONT.

(ELEV 196.67 FT)

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRii l 9A9

SEISMIC (OBE) DAMPtNG VALUES= 0.010 0.020 0.040 VER DIRECTION 0

0 N

D 0

0 0

%0 C) er:

O::o wao UJa u

u a:

rt 2 ' 4 19 FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% ANO -15%

FIGURE 3.9A-7 RRS OF ACC. PRIMARY CONT.

(ELEV 196.67 FT}

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRTI 1 qAQ

SEISMIC (OBE) DAMPING VALUES= 0.010 0.020 0.040 HOR DIRECTION 0

0 0

0 Cl Cl 0

Cl Cl z.;

CJ a:

~Cl UJCI UJm u

t.J a:

Cl Cl Cl Cl N

0 0

~.-t-,~-----.---.---........."'T""r"..-:-~~2~~,---.~5~.,...,...,.......,,,.-__...~....-..--..-.-,..............~

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3. 9A-8 RRS OF ACC. SHIELD WALL (ELEV 315.08 FT)

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL t 989

SEISMIC (OBE) DAMPING VALUES= 0.010 0.020 0.040 VER DIRECTION 0

co ID 0

IO a

0

' O 0

tol

z..;

........0 er O:::CI

....J.

14Jf:'4 LJ

.u cc

...co.

0

.,0 c

3 *5671!19 rf 2 !I *S67B rJ 2 !I

  • rf FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF + 15% AND *15%

FIGURE 3 . 9A- 9 RAS OF ACC. SHIELD WALL (ELEV 315.08 FT)

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2.

UPDATED SAFETY ANALYSlS REPORT EVISION 0

SEISMIC (OBE) DAMPING VALUES= 0.010 0.020 0.040 HOR DIRECTION 0

CJ 0

0 0

Cl 0

0 0

z:.;

0 a:

O:::o I.I.JO

....1.;

LJ u

a:

Cl 0

Cl Q

N CJ CJ 01--~----,_..,..--.-....................--~--------....................--~-.---------------r!

3 *ss1esrf ' 1 z J *s FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3. 9A-IO RAS OF ACC. RPV SHELL (ELEV 332. 70 FT)

NJAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSlS REPORT USAR REVISION 0

SEISMIC (OBE) DAMPING VALUES= 0.010 0.020 0.040 VER DIRECTION Cl UJ Cl

~

a

~

0 Cl N

"Z.;

c t-cc O:::CI

~

u u

a:

0

~

Cl ID 0

x ct s

s

' IN  ? rf 3 6 rf Cl 4 6 7119 2 9 4 FREIJUE~CY HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3. 9A-ll RAS OF ACC. RPV SHELL (ELEV 332.70 FT)

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR' REVISION O APRIL 1989

SEISMIC (SSE) DAMPING VALUES= 0.020 0.030 0.040 0.070 HOR DIRECTION Cl 0

04 a

CJ c!>

Zo*=

c I-CC

~ct LIJCD

....J

  • IJ..l' u

u.

a:

a

.a a

N a

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

(SOURCE DOCUMENT: MS-1765 REV. 01)

FIGURE 3.9A-12 RRS OF ACC. PRIMARY CONT.

(ELEV 196.67 FT>

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

SEISMIC (SSE) DAMPING VALUES= 0.020 0.030 0.040 0.070 a

VER DIRECTION a

FREQUENCY IN H'Z NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

(SOURCE DOCUMENT: MS-1765 REV. 01 >

FIGURE 3.9A-13 RRS OF ACC. PRIMARY CONT.

(ELEV 196.67 FT)

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

SEISMIC (SSE) DAMPING VALUES= 0 ..020 0.030 0.040 0.070 0

Cl HOR DIRECTION 0

0 0

c Q

0 0

0

za;;

0

}-

a:

a:::o UJO

...J.

w'° u

(..)

a:

d 0

l\I NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

<SOURCE DOCUMENT: MS-1765 REV. 01 >

FIGURE 3.9A-14 RRS OF ACC. SHIELD WALL CELEV 315.08 FT>

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

SEISMIC (SSE) DAMPING VALUES= 0.020 0.030 0.040 0.070 VER DIRECTION Cl IO l'J 0

0 C)

IO

('I C!J 0

Cl

zc:t c:::>

.a:...

O:::o UJIO

-...J * .

w ....

u

(.J a:

Cl c

0 10 0

Cl Cl

~+.-~--..---3--~4~......,.--r-T-T-~---...---.-3--4-,...-,.....,~~-:--~r--r---r-r-,-T""T"M~

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

CSOURCE DOCUMENT: MS-1765 REV. 011 FIGURE 3.9A-15 RRS OF ACC. SHIELD WALL

<ELEV 315.08 FT1 NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

SEISMIC (SSE) DAMPJNG VALUES= 0.020 0.030 0.040 0.070 ca HOR DIRECTION 0

a .

a C1 D

C) a zcri 0

l-a:

O::CI l&JO

...J.

wr:o u

u a:

c.

Cl a

a a-1----~---.-~-----r-T""T"w-~~...,-_,~4~r--r~-r-r-=-~-,-~~,_...,-r-r-TT1~

FREQUENCY iN HZ NOTE! THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

<SOURCE DOCUMENT: MS-1765 REV. 01 >

FIGURE 3.9A-16 RRS OF ACC. RPV SHELL (ELEV 332.70 FT>

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

'I SEISMIC (SSE) DAMPING VALUES= 0.020 0.030 0.040' 0.070 VER DIRECTION a

10 IO a

CD a

0 Cl co

' b a

CD c::a

.......~~--~-----.-----.............--~-----------------~

0 a"'--~~----.------_....--

FREQUENCY JN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3.9A-17 RAS OF ACC. RPV SHELL (ELEV 332.70 Fn NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT

. T<:. nN n ADMTI tnDn

SRV(ENV. OF ALL SRV CASES) DAMPING VALUES= 0 *.010 0.020 0.030 0.040 HOR DIRECTION Q

FREQUENCY tN Hl NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

<SOURCE DOCUMENT: MS-1748 REV. OOl FIGURE 3.9A-18 RRS OF ACC. PRIMARY CONT.

<ELEV 206.11 FT)

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

SRV(ENV. OF ALL SRV CASES) DAMPING VALUES== 0.010 0.020 0.030 0.040 VER DIRECTION Ct a

Cl 0

I

~

cc m::a

~

IMa u

u

~

a a*

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3. 9A-19 RAS OF ACC. PRIMARY CONT.

(ELEV 206.11 FT)

NIAGARA MOHAWK POWER CORPORATION

. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 f.POil 1 ci::o

SRV(ENV. OF ALL SRV CASES) DAMPING VALUES= 0.010 0.020 0.030 0.040 HOR DIRECTION a

Cl Ct Cl a

I g

a....,_.._.__ ..,..___,,--...-T-t"--....,..,~~-....~~__.-r-..,_r-r-,......~-----~-----...-.-...~~

FREQUENCY JN Hl NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3. 9A-20 I RAS OF ACC. SHIELD WALL OUT (ELEV 315.23 Fn NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT I Jt;AR Rl=VTC. TnN n APRTI 1 QAQ

SRV(ENV. OF ALL SRV CASES)

  • DAMPING VALUES= 0.010 0.020 0.030 0.040 VER DIRECTION a *

,..w*

' CJ a

a

' ,I I '

=

f:::t 8

' r/

Ci f'REGUENCY tN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3.9A-?I

  • RAS OF ACC. SHIELD WALL OUT (ELEV 315.23 FT)

NIAGARA MOHAWK POWER CORPORATION ,

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR RFVT~Tm,1 n AMM'U tnnl"'\

SRV(ENV. OF ALL SRV CASES) DAMPING VALUES= 0.010 0.020 0.030 0.040 HOR DIRECTION Ml Ca

&:I

~

g NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3.9A-22 RAS OF ACC. RPV SHELL (ELEV 315.08 Fl1 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT I l~AR Rl=VTC. TnN n

SRV(ENV. OF ALL SRV CASES) DAMPING VALUES= 0.010 0.020 0.030 0.040 VER DIRECTION a

a a

a l:'i a'

g

~:.._....-~--~---.--..............................

d~~~r~----+r---r-r-T"'T"'-:-----~ ........_,__,_.._..........~_ ~

FREQUENCY 1N H~

NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3. 9A -23 RAS OF ACC. RPV SHELL (ELEV 315.08 FT)

NIAGARA MOHAWK POWER- CORPORATION NINE MILE P01NT-UNIT 2 .

UPDATED SAFETY ANALYSIS REPORT USAR REVT!;TnN n APOTI 1 C.120

SRV(ENV. OF ALL SRV CASES) DAMPING VALUES= 0.010 0.020 0.030 0.040 HOR DIRECTION rl FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3 . 9A-24 AAS OF ACC. SECONDARY CONT.

(ELEV 175) AT MAT NIAGARA MOHAWK POWER CORPORATION NINE MILE PO.ll~T-UNIT 2 UPDATED SAFETY ANALYSIS REPORT U.t;AR i?i=vrc. rnN n 6Pl:)ll 1 QAQ

SRV(ENV. OF ALL SRV CASES) DAMPING VALUES= 0.010 0.020 0.030 0.040 VER DIRECTION Cit Cit Cl Cl 0

zci 0

t-ee a:::.o LIJc::I

...J.

Lt.IQ u

u a:

0 Cit N

a Cl 0

a a~+-~-----__,--,,_.,,__..r-r-ir--:-~---r2~_.,...._,.*--........,....,....,..........-:--~---~------......,...._..~

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3. 9A -25 RRS OF ACC. SECONDARY CONT.

(ELEV 175) AT MAT NIAGARA MOHAWK PO\~E-R CORPORATION

  • NINE MILE POIN°T-UNIT 2 ,

UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 m1L 1989

CHUGGING LOADING CASE DAMPING VALUES= 0.020 0.030 0.040 HOR DIRECTION 0

Cl g

a C!

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3. 9A-26 RAS OF ACC. PRIMARY CONT.

{ELEV 206.11 Fn NIAGAR.A MOHAWK POWER CORPORATION NINE MILE POINT~UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRTI 1 QAq

CHUGGING LOADING CASE DAMPING VALUES= 0.020 0.030 0.040 VER DIRECTION I

~

a a

ft s.

0 FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND-15%

FIGURE 3. 9A -27 RRS OF ACC. PRIMARY CONT.

(ELEV 206.11 FT)

NIAGARA MOHAWK POWER CORPORATION NINE MILE POJNT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT V SION n

CHUGGING LOADING CASE DAMPING VALUES= 0.020 0.030 0.040 HOR DIRECTION Cll G

~

a a

0 N

cD z.:.

  • Ct t-a:

llii:CI laP.

~--

u u

a:

D 0

a

  • 0 a

0 Cl r/ r/

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND-15%

FIGURE 3 . 9A-28 AAS OF ACC. SHIELD WALL OUT (ELEV 315.23 FD NIAGARA MOHAWK POWER CORPORATION NIN,E MILE POINT-UNIT 2 UPDATED ~AFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

CHUGGING LOADING CASE DAMPING VALUES= D.020 0.030 0.040 VER DIRECTION a

0

~

aa 0

0 z.;

~

a a:

a:::a l&l"I!

~

u u

a:

  • a.

0 a

=~~:---.-~--,_,-F=:=;...~~--r~-r--~--Y-.,....,..,~:0----,..~---._.,,.........,....,...~

4 FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3. 9A - 29 RAS OF ACC. SHIELD WALL OUT (ELEV 315.23 FT)

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT.-LJNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 198~

CHUGGING LOADING CASE DAMPING VALUES= 0.020 0.030 0.040 HOR DIRECTION

..~

a Cl

~

~

zci CJ a:

a::o

&WI!

dCI u

u a:

Cl Cl

~

Cl Cl Cl r!

Cl r/ 4 FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3. 9A -30 RRS OF ACC. RPV SHELL (ELEV 315.08 FT)

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

CHUGGING LOADING CASE DAMPING VALUES= 0.020 0.030 0.040 VER DIRECTION c

0

~

a

~

~

Cl zci 0

a:

a::o

....u

~

..Jo u

a:

0 a

0

~

Cl 0

C?

Cl r!

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3.9A-31

, RAS OF ACC. RPV SHELL (ELEV 315.08 FT)

NIAGARA MOHAWK POWER CORPORATION f\JINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT US~R REVISION 0 APRTI I ClACJ

CHUGGING LOADING CASE DAMPING VALUES= 0.020 0.030 0.040 HOR DIRECTION N

0

~

a Cl a

e

-zci 0

a:

Ct:N

~-

_J.

bJO u

u c;

  • a 0

~

a Cl 0

Cl cf 4 FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3. 9A- 32 RRS OF ACC. SECONDARY CONT.

(ELEV 175) AT MAT NIAGARA MOHAWK POWER CORPORATION l\JINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL t 989

CHUGGING LOADING CASE DAMPING VALUES= 0.020 0.030 0.040 VER DIRECTION 10 0

0 0

~

a

~

Cl Zo Cot Q

cc a::.

&r.1-

...J *

&r.10 u

u a:

0 Cl 0

Cll

'o

~-'-~--~--...==::::=;............_....---.---.-~4,.....,........,....,..,~:----r~~-r-.,....,""T"'1-M~

FREQUENCY IN HZ NOTE: T_HESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3. 9A-33 RAS OF ACC. SECONDARY CONT.

(ELEV 175) AT MAT NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT us~ REVISION 0 APRIL 1989

CONDENSATION OSCILLATION (C01 OR BASIC) DAMPING VALUES= 0.020 0.030 0.040 HOR DIRECTION Cl a

g .

NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3. 9A -34 RRS OF ACC. PRIMARY CONT.

{ELEV 206.11 FT}

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-Ul\JIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REV£SION 0

CONDENSATION OSCILLATION DAMPING VALUES= 0.020 (C01 OR BASIC) 0,030 0.040 VER DIRECTION 0

Ool o

~

fll b

a ti 0

b 111 z-c a:

O:::b

-1.:.

ta.IC-.

l&J u

u a:

.,b.

a 0

b b

0 0

r! rt FREQUENCY NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

(SOURCE DOCUMENT: MS-1735 REV. OOJ FIGURE 3.9A-35 RRS OF ACC. PRIMARY CONT.

(ELEV 206.11 FT)

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VALUES= 0.020 (C01 OR BASIC) 0.030 0.040 HOR DIRECTION 0

Cl

~

ct Cl 0

0 NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND-15%

(SOURCE DOCUMENT: MS-1735 REV. 00)

FIGURE 3.9A-36 RRS OF ACC. SHIELD WALL OUT (ELEV 315.23 FT)

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VALUES= 0.020

{C01 OR BASIC) 0.030 0.040 0 VER DIRECTION

~

~

c

,,,a*

fg

~

0 t:1 Cl zc.-f 0

~

I-a:

a:::c

..J.:.

[&J&O II.I u

t.J a:.

e:s 0

d Cl "

g Cl rt rt FREQUENCY lN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 1 $%AND -15911 (SOURCE DOCUMENT: MS-1735 REV. 00)

FIGURE 3.9A-37 RRS OF ACC. SHIELD WALL OUT (ELEV 315.23 FT)

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VALUES= 0.020 (C01 OR BASIC) . 0.030 0.040 HOR DIRECTION Cl c

0

=

0 4

0 f-RclUEN.CT IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

(SOURCE DOCUMENT: MS-1735 REV. OO>

FIGURE 3.9A-38 RRS OF ACC. RPV SHELL (ELEV 315.08 FT)

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VALUES= 0.020 (C01 OR BASIC) 0.030 0.040 VER DIRECTION 0

NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

(SOURCE DOCUMENT: MS-1735 REV. 00)

FIGURE 3.9A-39 RRS OF ACC. RPV SHELL (ELEV 315.08 FT)

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VALUES= 0.020 (C01 OR BASIC) 0.030 0.040 HOR DIRECTION 0

FREQUENCY IN H!

NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

(SOURCE DOCUMENT: MS-1735 REV. 00)

FIGURE 3.9A-40 RRS OF ACC. SECONDARY CONT.

(ELEV 175) AT MAT NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VALUES= 0.020 (C01 OR BASIC) 0.030 0.040

~

c

. VER DIRECTION

~

b

~

Cl 0

to zci 0

a:

~e-1

~

WO u

u a:

a 0

ea 0

0 0

Cl a*-'---~---__.___,........,_,..."l""T'"'""""-:-~...,...~,.....~,__,.-r-.,...,..'T"T"-=--~~~r---r--r-.r"'T'"'t"'T"t~

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

(SOURCE DOCUMENT: MS-1735 REV. 00)

FIGURE 3.9A-41 RRS OF ACC. SECONDARY CONT.

(ELEV 175) AT MAT NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VALUES= 0.020 (C02 OR ADS) 0.030 0.040 0

CD

. HOR DIRECTION a....

~

er c.

0 c

co z..:

0 a:

~Cl LU~

..J.

w-LI LI cc CJ CD 0

Cl 0

0 0

IO rf z 2 !I ~ 6 r! rt FREQUENCY IN Hl 2 ' '

NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

(SOURCE DOCUMENT: MS-1736 REV. OOl FIGURE 3.9A-42 RRS OF ACC. PRIMARY CONT.

(ELEV 206.11 FT)

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VALUES= 0.020 (C02 OR ADS) 0.030 0.040 VER DIRECTION a

C'"'

Cl CJ cr::i Cl Cl IQ Cl 0

Cl z.;

c:::J I-CC i:t:d l&Jfn

..J.

LU a u

u a::

a 0

0

~-l-.,.-~..-----.----..-=r~~-rr-:-~-,-.~.,---r-,-r-r"T-rt-::;----,~--y---i'.'----r'!"'""TTT"f 0 :s .. ' "

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

(SOURCE DOCUMENT: MS-1736 REV. 00>

FIGURE 3.9A-43 RRS OF ACC. PRIMARY CONT.

(ELEV 206.11 FT)

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VAWES =0.020

{C02 OR ADS) 0.030 0.040 HOR DIRECTION e.i c

t;;J c.i 0

0 Cg

Zb*

0 l o-a:

O::N w-:

....lo LIJ u

u cc CD 0

CJ

~

0 c

C2 0

0 rf 2 4 FREQUENCY IN Hl NOTE:-THESE CURVES REPRESENT A SPREAD OF+ 15% ANO *15%

(SOURCE DOCUMENT: MS-1736 REV. OO>

FIGURE 3.9A-44 RRS OF ACC. SHIELD WALL OUT (ELEV 315.23 FTl NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VALUES= 0.020 (C02 OR ADS) 0.030 0.040 0

VER DIRECTION C1 C'il 0

C1 0

0 CD

zc:;;

0 I-cc ll::O wco

_J.

UJO u

u cc 0

0 0

<<.'II 0

0 Cl c

r! z 3 456'79r/' 9 r/

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% ANO *15%

CSOURCE DOCUMENT: MS-1736 REV. 00)

FIGURE 3.9A-45 RRS OF ACC. SHIELD WALL OUT (ELEV 315.23 FT)

NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VALUES= 0.020 (C02 OR ADS) D.030 0.040 HOR DIRECTION 0

N i Cl 0

"ACCEL NEGLIGIBLE co Q

D Q

Q c+-~~T"-"_,..__,~~'T'"T'"T'T"-:-"---,...~-r-,4~-r'T""T"T'T'"""":""~-r~T~--i4--r~..,...,...,..,9 ~

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

(SOURCE DOCUMENT: MS-1736 REV. 00)

FIGURE 3.9A-46 RRS OF ACC. RPV SHELL (ELEV 315.08 FTl NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VALUES= 0.020 (C02 OR ADS) 0.030 0.040 VER DIRECTION co

\0 ell CD 0

c CJ 0

N

~

zci c

cc a::: ....

lLJ~

..J.

lLJCt u

u cc co o

NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

(SOURCE DOCUMENT: MS-1736 REV. 00>

FIGURE 3.9A-47 RRS OF ACC. RPV SHELL (ELEV 315.08 FT>

NINE MILE POINT-UNIT UPDATED SAFETY ANALYSIS REPORT 2

USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VALUES= 0.020 (C020R ADS) 0.030 0.040 HOR DIRECTION 11111 a:

O:::N llJ ...

llJO u

u a:

c CD 0

NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

<SOURCE DOCUMENT: MS-1736 REV. 00)

FIGURE 3.9A-48 RRS OF ACC. PRIMARY CONT.

<ELEV 176.0 FT) AT MAT NINE MILE POINT-UNIT UPDATED SAFETY ANALYSIS REPORT 2

USAR Revision 15 October 2002

CONDENSATION OSCILLATION DAMPING VALUES= 0.020 (C02 OR ADS) 0.030 0.040

........ VEA DIRECTION Cl l:'I Cl Cl 0

0 m

Cl zci c

t-a:

O:co LLJC L&JCI u

u cc 0

Cl NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3. 9A-49 RRS OF ACC. PRIMARY CONT.

(ELEV 176.0 FT) AT MAT NIAGARA MOHAWK POW~R CORPORATION NINE MILE POINT-WNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

SEISMIC r DBE>

DAMPING VALUE 2-S~

E-W DIRECTION IX AXIS)

IO II>

CJ CJ 0

Cl t!>

N

-.cc....

z~

0 ec: ...

WN

...J.

WO u

u a:

ID 0

ID

~

0 0

~

0 rf o' rt r!

FREtlUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3.9A-S0 ARS OF ACCELERATION PRIMARY CONT. EL. 196.67 FT.

___,.) NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

SEISMIC cOBEl DAMPING VALUE 2-5%

VERT. DIRECTION CY AXISl IO II?

0

"'~

0 0

c::i

<!I N

en zci 0

I-a:

a::: ...

IJ.Jt'I

....J.

ll.Jc::i u

LI a:

~

c

~

0 c

~

cf 0

FREQUENCY JN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% ANO -15%

FIGURE 3. 9A-S 1 ARS OF ACCELERATION PRIMARY CONT. EL. 196.67 FT.

)

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

SEISMIC c DBE>

DAMPING VALUE 2-S~

( ') N-S DIRECTION <Z AXIS>

LO 0

...~

0 0

0 c.!>

N VI

z:.,;

0 I-IX ex: ...

UJN

_J.

WO u

u a:

Q CD Q

D D

Q D

rt o' rt rt FREQUENCY IN H'Z NOTE: THESE CURVES REPRESENT A SPREAD OF + 15% AND -15%

FIGURE 3.9A-S2 ARS OF ACCELERATION PRIMARY CONT. EL. 196.67 FT.

) NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPOATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

SEISMIC c SSEl DAMPING VALUE 2-S~

E-W DIRECTION ex AXIS) 0 0

~

c

~

D 0

z.;

0 a:

O:::c ILJUI

...J.

WO u

u a:

0

~

0 0

~

0 Cl

~

Cl rt o' rf FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3. 9A-53 ARS OF ACCELERATION PRIMARY CONT. EL. 196067 FT.

) NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

SEISMIC <SSE>

DAMPING VALUE 2-S~

VERT. DIRECTION I Y AXIS>

Cl

~

Cl

~

Cl

~

(.)

0

zc:i 0

I-a:

O::CI UJIO

-'c:i l.LJ u

u a:

0

~

c>

Cl

"'0 Cl C?

Cl rf ri rf FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3.9A-S4 ARS OF ACCELERATION PRIMARY CONT. EL. 196.67 FT.

) NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL \ 989

SEISMIC CSSE>

( } DAMPING VALUE 2-S~

N-S DJRECTION I Z AXIS>

Cl 1:

0 C"!

0

~

0 0

zci

-a:

Q I-

~Cl i.JIO tuo u

u a:

0 Cl 0

~

Cl Cl

~

Cl d' O' rt FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3.9A-SS ARS OF ACCELERATION PRIMARY CONT. EL. 196.67 FT.

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT U$AR REVISION 0 APRIL 1969

SEISMIC COBEl DAMPING VALUE 2-5~

E-W DIRECTION ( X AXJSl 0

~

0

~

0

~

t!1 0

0 z~

c I-a:

~o

!J.JV>

....J..:

LU w

u a:

0

~

0 0

0

~

Cl rJ d 4 d rf FREQUENCY lN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3.9A-56 ARS OF ACCELERATION SHIELD WALL EL. 31S.09 FT

  • NIAGARA MOHAWK POWER CORPORA T\ON N\NE MlLE POINT -UNlT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1':JB'":J

SEISMIC t OBE>

DAMPING VALUE 2-S~

VERT. DIRECTION ( Y AXIS>

Cl N

a N

0 Cl N

c:!J 0

IO

z.:.

-a:

0 l-o:a

...J..:

LIJN LU u

u a:

Cl

)

Cl 0

Cl FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3.9A-S7 ARS OF ACCELERATION SHIELD WALL EL. 31S.09 FT.

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPO~TED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

SEISMIC (OBEl DAMPING VALUE

( ) 2-S~

N-5 DIRECTION I Z AXIS 1 0

"?

0 Cl Cl N

Cl Cl Cl

z~

0 a:

o::o win

....1..:

w u

u a:

0

~

Cl Cl Cl

~

0 rf rt NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND-15%

FIG URE 3.9A-S8 ARS OF ACCELERATION SHIELD WALL ELD 31 5. 09 FT

  • NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

SEISMIC CSSEl DAMPINC VALUE 2-5%

E-W DIRECTION C X AXISl Cl IO Cl II?

c

~

c!I Cl N

z.;

.......a:

0 w*

~o

..J .

WN u.

u a:

0

~

c Cl Cl 0

0 rt ri rt rt FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15~ AND -15%

FIGURE 3.9A-59 ARS OF ACCELERATION SHIELD WALL EL. 315. 09 FT *

) NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

SEISMIC <SSEl DAMPING VALUE 2-S~

\

I VERT. DIRECTION ( Y AXIS>

.C>

Cl N

Cl

"?

N Cl Q

co z.:

0 a:

Ct::a

-1.:

!&JI:"

LU u

u a:

C>

a Cl Cl Cl C>

0 rf ri rt r!

FRECUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3.9A-60 ARS OF ACCELERATION SHIELD WALL EL. 31 S. 09 FT *

) NIAGARA MOHAWK POWER CORPORATION I

NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REV1510N 0 APRIL 1989

SEI5MIC CSSEl

[ ' DAMPING VALUE 2-S~

N-S DIRECTION ( Z AXIS)

Cl ID ID 0

~

0

~

c!)

0

z..;

c cc C::CI l.1..1'*

....J.

WN u

u a:

0

~

0 ID Cl 0

~

0 rt o' rt FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -1S%

FIGURE 3.9A-61 ARS OF ACCELERATION SHIELD WALL EL. 315.09 FT.

) NIAGARA MOHAWK POWER CORPORATION NINE MlLE POINT-UNlT 2 UPOATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

SEISMIC I OBEl DAMPING VALUE 2-S~

E-W DIRECTION IX AXlSl Q

CA?

ID

'O

~

0

....C!

C!I 0

N

z.n 0

I-a:

O::o UJ"'

....J.

UJN u

u a:

Cl

~

0 0

Cl

~

0 r! o' rt FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FI GURE 3.9A-6'.2 ARS OF ACCELERATION RPV SHELL EL. 332.70 FT.

) NIAGARA MOHAWK POWER CORPORATION NINE MlLE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

SEISMIC < OBEl DAMPING VALUE 2-S~

VERT. DIRECTION l Y AXISl 0

Cl N

0 N

0

~

N t!>

Cl ca z.:

0 l-a:

a:::o WN

...1.:.

w u

u a:

0 ID 0

....Cl C)

FREQUENCY JN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15*'

FIGURE 3.9A-63 ARS OF ACCELERATION RPV SHELL EL. 332.70 FT.

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

SEISMIC tOBE>

DAMPING VALUE 2-S~

N-5 DIRECTION lZ AXIS>

0

~

UJ 0

0

...~

C!l 0

N

z..;

c I-cc o:::o Ll.J1' LI.JN u

u a:

0

~

0

"?

0 0

0 C>

rt a' rt rf FREQUENCY lN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15%

FIGURE 3.9A-o4 ARS OF ACCELERATION RPV SHELL EL. 332.70 FT .

) .NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT U5AR RI:. Vl510N 0 APRIL 1989

SEISMIC <SSEl DAMPING VALUE 2-5~

E-W DIRECTION l X AXIS>

0

~

C""

0 0

,j, 0

0 0

0 0

z.;

0 a:

a:::o

\I.JO

...I.

UJ..,

u u

a:

0

'=?

0

~

0 c

0 rt o' rf r/

FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3.9A-6S ARS OF ACCELERATION RPV SHELL EL. 332.70 FT.

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USA~ REVISION 0 APRIL 1989

SEISMIC t 55E >

DAMPING VALUE 2-S~

VERT. DIRECTION CY AX!Sl 0

..,~

0

  • ~

Cl I'?

N c!>

c c

'%~

0 I-a:

a::o

_J..:

UJU>

UJ u

u a:

c

~

Cl

"?

a Cl c

0 cf rt rf FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND -15%

FIGURE 3.9A-66 ARS OF ACCELERATION RPV SHELL EL. 332.70 FTo NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT US~R REVISION 0 .~PRIL 1989

SEISMIC l SSE>

DAMPING VALUE 2-S~

N-S DIRECTION CZ AXIS>

0

....~

0

~

IQ 0

~

IQ Cl 0

0 z.;

0 I-a:

o::o we w"'

u LI a:

0 Cl N

c

~

c

~

0 rf o' rf rf FREQUENCY IN HZ NOTE: THESE CURVES REPRESENT A SPREAD OF+ 15% AND *15~

FIGURE 3.9A-67 ARS OF ACCELERATION RPV SHELL EL. 332.70 FT.

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPOATED SAFETY ANALYSIS REPORT APRIL 1989 USAR REVISION 0

  • I REACTOR CORE SPRAY COOLING SPARGEAS CORE SHl~OUD REACTOR NOt:ZLE PRIMARY OOWNCOMER FLOW VESSEL SUCTION CtiAMBER FLOODABLE VOLUME THROAT lMIXllllG SECTIONI FROM RECIRCULATION PUMP FIGURE 3.98-2 REACTOR INTERNALS FLOW PATHS FOLLOWING A POSTULATED RECIRCULATION LINE BREAK NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT A tu1 l=l\l nl\/11=1\IT ?fi l\AAV 1QRH

FUEL ASSEMBLY PERIPHERAL FUEL SUPPORT (NON*REMOVABLEI ORIFICE GUICE CORE PLATE ASSEMBLY ORIFICEO FUEL SUPPORT

!ONE ORIFICE SHOWN)

ORIFICE SPRING COOLANT FLOW PERIPHERAL FUEL SUP90RT ORIFICE FUEL ASSEMBL V OAIFICED FUEL SUPPORT GUIDE TUBE AND FUEL SUPPORT ALIGNMENT PIN CORE PLATE COOLANT FLOW

~..._ _ _ _ _ _ _ _ CONTROL ROD GUIDE TUBE FIGURE 3.98-3 FUEL SUPPORT PIECES NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

HOLD - DOWN CLAMP OA IVl -----~~ _ _ _ _ sue TION NOZZLE INLET INLET RtSE.R P 1P E


+-i BWA 5 AND 6 HAVE FIVE NOZZLE JET PUMPS, SHORTER THROATS THROAT OR MIXING SECTION DIFFUSER SECTION INLET FIGURE 3.98-4 JET PUMP NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

STEAM DOME 0 STEAM DRYER ISOLATION VALVE FIGURE 3.98-5 PRESSURE NODES USED FOR DEPRESSURIZATION ANALYSIS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

r_

j~

t"

~~

2ott. -

-? =75 pai

~

15"- ~

~

10L

~

~

1---1 I---!

5!!.. ~

~

O" I I I

I

~

I

r O" 5" 10" 15" 20" 25" FIGURE '3A.1-1
  • TEN ELEMENT IDEALIZATION

~ OF THIN WALL CYLINDER NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

z

~ ~

1 6 11 16 2l

1. 0 G) @

2 1 12 17 22

© @ @

3 8 13 18 23

0. 5

@ CD <ID @

4 9 *14 19 24

© @ @

0 5 10 15 20 25 -... r 0 0. 5 1. 0 FIGURE 3A.2-1 ELEMENT PLOT NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

2.5 6 4 ELEMENT SOLUTION

-LOVE 2.0 II = 0. 25 Pr = Po (a cos 9 + cos 28)

'ro = Po a sin 8

1. 5
1. 0

.....:::l ....

CL

0. 5

-0. 50 0.2 0.4 0. 6 0. 8 1. 0 r

a FIGURE 3A. 2-2 HARMONIC AXISYMMETRIC PLANE STRAIN NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

COOLANT 3

~

24.0

~

N ..::-

11 I I-

z

<(

_J 0

0 u u

/o;o o.o COOLANT I 12.0 R

GEOMETRIC CENTER OF CYLINDER

! RADIAL AND AXIAL GRIDLINES EQUALLY I SPACED AT ONE-INCH i INTERVALS FIGURE 3A. 3-1 TAC20 SAMPLE PROBLEM, THERMAL MODEL NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

800 r

  • 10. 5 IN.

z= 21.5 IN.

700

..... 600 I-w a:

t-c( 500 a::

I.LI Cl..

x:

I.LI I-400 300 SERIES SOLUTION 0 TAC20 RESULTS 200 0 0.2 0.4 0.6 0.8 I .0 1. 2 1. 4 1. 6 TIME, t (HR)

FIGURE 3A. 3-2 TRANSIENT TEMPERATURE IN A RIGHT CIRCULAR CYLINDER COMPARISON OF TAC2D RESULTS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

13540 K 416oot< 9975QK MAT 10' T

CIRCULAR MAT.

M0 = 1283 MAT 6 1\04 SHELL 1 0 0 = 136 MAT 6 140 SH ELL FIGURE 3A. 4* 1 STRUCTURE CONFIGURATION AND LOADING FOR MAT 6 VS SHELL 1 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

1500 LI.

I

~MAT

ii.::

1000 0 10 20 30 40 50 60 70 80 FEET FIGURE 3A. 4-2 COMPARISON OF RESULTS OF MAT 6 VS SHELL 1-MAT RADIAL MOMENT NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

iMAT 200 I.I.

t.&..

~ '

100 SHELL 1

-200.___.....____...___________.___.....____.....________......

0 10 20 30 40 50 60 70 80 FEET FIGURE 3A. 4-3 COMPARISON OF RESULTS OF MAT 6 VS SHELL 1-MAT TANGENTIAL MOMENT NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

~MAT I-LL

~ 100 I

~

SHELL 1

-100---------------------------------------------

0 10 20 30 40 FEET 50 60 70 80 FIGURE 3A. 4-4 COMPARISON OF RESULTS OF MAT 6 VS SHELL 1-MAT RADIAL SHEAR NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

0 .1 2 - - - - - - - - - - - - - - - - - - - - - - - - - - ,

Q OB 0 .04

--' o.oo i--.....+V1-A1J...!\.M.h\-4-l--,-l-Hl+-f--Jr--f-JM--+--+-f=--lr-f--t-~+-1~-r-~~~~--I w

u u

-0.0 4

-0.08

-0. 1~ L - - - - . 1 . - - - - " - - - - . . 1 . - - - . . 1 - - - - ' - - - - - - . . ! . - - - - ' - - - - - 1 . - - - - ' - - - - - - '

0 00 1.00 2.00 3.00 *.oo 5 .00 6.CO 7,00 A.DO 9 .00 10.00 T I ME (SECONDS)

"AX. A'C£l , -0,1017

,Af TIME ;?.15 0 FIGURE 3A. 6-1 RESULTS OF TIME HISTORY PROGRAM CONTAINMENT STRUCTURE-OPERATING FLOOR LEVEL TIME HISTORY OF STRUCTURAL RESPONSE NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

0.12 . . - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - .

o.oe

..J 0 OOt-'\'fllt-M-"h\H1'-+-t-.-t-Hllt-t--t--+-'M--t-;-;1"---t--;il-t-;--1--'--T-F-~...,,...,..~~~~~--i UJ u

u

- 0 .0 *

-o.oe

-0.12 ..___ _ _ _ _ _ _ _ _ _....__ _ . ._ _.....;__ _. . __ ___._ __ . __ _. . . . _ _ _ - - '

0 .00 I 00 2.00 l .OO *no ~co 6 .oJ O 7.00 9.00 9.0 0 1000 TI ME (SECO NDS )

1.CAX 6CtU. *0 101 5 AT Tl ,.£ Z .1 ~0 FIGURE 3A. 6-2 RESULTS OF STRUDL II ANALYSIS CONTAINMENT STRUCTURE-OPERATING FLOOR LEVEL TIME HISTORY OF STRUCTURAL RESPONSE NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

1a" 8.5" 4" 1.38" I/DIA.

1.66" O/DIA. 1.526 O/DIA.

11 1.66" O/DIA.

PIPE MATERIAL: A106 STEEL.

NOTE:

NOT ORA WN TO SCALE.

FIGURE 3A. 9-1 CANTILEVER PIPE USED IN MIT EXPERIMENT NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

60.0 50.0

/,6 lb U1

~

40.0 fo I

U1 U1 w

....ai:

U1 30.0 20.0 LEGEND:

0 EXPERIMENT

- - - - DINASAW LIMIT A II 10.0 o ................................................._...............

0 0.02 0.04 0.06 0.08 0 .10 STRAIN (IN/IN)

FIGURE 3A. 9-2 MIT EXPERIMENT STRESS-STRAIN CURVES NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

INCHES 0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0

/

r DINASAW r

LIMITA II NOTES:

V 0 =l,400 IN/SEC FIGURE 3A. 9-3 W 0 =600 RAD/SEC DINASAW AND LIMITA II LUMPED MASS MODELS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

-0.04

-0.08 I.I) w J:

u z -0.12 z

w

~

w u -0.16

~

a..

V>

Q

-0 .20 LEGEND:

- - - - DI NASA W

-0.24 - - - LIMITA 11

-0.28 . __ _ _ _ _ _ _ _ _ _ _ _ _....._ _ _ _ _ _ _ _ __

0 0.05 0.10 0.15 0.20 0.25 TIME (SECOND x 10-1)

FIGURE 3A. 9-4 TIME HISTORY PLOTS OF THE X-DISPLACEMENT AT THE FREE END NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

LEGEND:

-- - DINASAW

-0 .50 LIM IT A 11 UI

-1.00

c u

-z I-zw -1.50

Ew u

ct

...a Q.

0 -2.00

-2.50

-3 .00 . __ _ _...__ _ _ _ _ _ _ _ _ _ _ _ __ ._ _ ___

0 0.05 0.10 0.15 0.20 0.25 TIME (SECOND x 10-1 )

FIGURE 3A. 9-5 TIME HISTORY PLOTS OF THE Y-DISPLACEMENT AT THE FREE END NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

16000---------------------------------------------.

(\ f"vJ',

12000 I i/ "'

I I

I 8000 f'

I I \

al I I \

-'I I I \

4000 z- I I \

I I I \ I zw I \ I I \ I

~ I 0 0 I

~ I I

I I

\ I

-4000 \

\ I

\ r1

\,I\ I

"*./

-8000

-12000 ._____________...______________._______________

0 0.04 0.08 0.12 0.16 0 .20 0.24 TIME (SECOND x 10-l)

LEGEND:

- - - - DINASAW

- - - LIMITA II FIGURE 3A. 9-6 TIME HISTORY PLOTS OF THE MOMENT REACTION AT THE CLAMPED END NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

LENGTH ALONG PIPE (INCHES) 0 2 .0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0 0

U ') .---.,-C~&ii{5==:c::~-r--r--1..,-1--,....1-,-1---r-1...,....,

w

I:

u z

z -1.0 Q

t-

<C

c 0&.&..

-2.0 u.t 0

-a.a.

w

-3.0------------------------------~------------------------------------

LEGEND:

0 EXPERIMENT

- - - - DINASAW LIMIT A II FIG URE 3A. 9-7 PERMANENT PIPE DEFORMATION FOR THE MIT EXPERIMENT NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

11 5

© 6

© 0 © 3

4 0

z y 0

x 2 NOTE:

ALL MEMBERS W14 x 500 0 30 60 SCALE-INCHES FIGURE 3A. 10-1 LIMITA Ill ELASTIC SPACE FRAME NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

TIME (MSEC)

r:: -16 u

z

..,.I 0 -24

-'°....

x z -32 0

?.

I-z w

~

w

-40 u

a.

V) c -48

-56

-64 LEGEND:

- - - - L I M I T A Ill

- - - - - - - STRUDL FIGURE 3A. 10-2 LIMITA Ill DISPLACEMENT TIME HISTORY AT JOINT 6 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

r 96 fl 88 i-I I.I')

80 -

ca

...I z

I

~ 72 I-I 0

x I.I') 64 i-z 0

"""I 56 ...

I.I')

a.=

LU ca 48 ....

e w
e 40 ....

N zw

~ 32 ....

0

~

LEGEND :

24 -- LIMITA Ill

- - - STRUDL 16 -

6)

':I I I I I 0

0 2 4 6 8 10 TIME (MSEC)

FIGURE 3A. 10-3 LIMITA Ill TIME HISTORY OF MOMENT Z IN MEMBER 5, JOINT 6 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

y CANTILEVERED TUBE STRUCTURE BASE-..._~-----< e\.---....1. e 1 - - - - - - L e - - - - e ~---1 2 @ 3 4 © 5 0 +X

+Z LUMPED MASS MODEL 9

NOTTO SCALE FIGURE :3A 10-4 STRUCTURE AND MODEL USED FOR LIMITA3 ANALYSES NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 27 JULY 1986

190 LEGEND.

+ = Target

  • e = Source

= Drawing Angle 3

I 4 1

180 c;

+

8

  • x 6

7 PLAN 1 l;::LEVA TION FIGURE 3A.12-1 SSLAM SAMPLE PROBLEM (ANNULAR POOL)

NIAGARA MOMAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIJ.. I 989

NOTES:

y

1. ACCELERATION. (CM> *..

LIFT ( CL> t. ANO- ST AND ARD CCD)

DRAG COEFrICIENTS-CM-2.0*.cL-1 .-0~co 2.0 2.0*0 2. CENTROIDS OF *BUBBLES ARE 1

LOCATED AT T~E BASES 0F THE SUBMERGED STRlJCTURES .

3. BUBBLES* *SOURCE STRENGTHS ARE,,..

4.0*0 SOOT* SSDOT **

2.0*0 (FT3 /s) (FT3/s2)

BUBBLE 1 50 300 BUBBLE 2 50 300

4. STRUCTURE (1) HAS SEGMENTS (2) z 1-3.

(1) STRUCTURE (2) HAS SEGMENTS 4-6 ALL SEGMENTS HAVE THE SAME LENGTH.*

  • SOOT= VOLUMETRIC FLOW RATE OF SOURCE
    • SSDOT =TIME' DERIVATWE . QF

~QOT x

FIGURE 3A.13-1 SSLOAD SAMPLE PROBLEM AND INPUT DATA NIAGARA MOHAW~ POWER CORPORATION NINE MILE P.OINT-UNIT 2 UPDATED SAFETY. ANALYSIS REPORT USAR REVTS!QN 0

. - APf...JL 19 ~

5.0 4 4.5 Q REFERENCE 7, SECTION 3A.13.3 3

+SAMPLE PROBLEM VALUE 4.0 2

-~ >

S:? 3.5 1 2

CYLINDERQ 3.0 ICvl 0

-1

-2 0 1 2 3 4 5 6 7 8 v/a 1 CYLINDER 1 y

CYLINDER2 ~I FIGURE 3A.13-2 MODEL/DATA COMPARISON FOR CM AND Cv NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT3 JUNE 1983

FIGURE 3A. 14-1 NOMENCLATURE FOR MISSILE PROGRAM NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

EFFECTIVE LTM AREA=2,400 SQ FT Z W=18 FT, H=l33 FT (150,18) 150' x -*- {150,0)

TURBINE LTM TARGET, 2,400 SQ FT 2s >e>o 0

TURBINE AXIS SOURCE:

BUSH S.H. PROBABILITY OF DAMAGE TO NUCLEAR COMPONENTS DUE TO

--2-----------1 TURBINE FAILURE.

NUCLEAR SAFETY, VOL 14, NO. 3 MAY-JUNE 197 J. ..-F-l_G_U_RE_3_A-.

TARGET FOR LOW TRAJECTORY MISSILE NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

y z x fo.0564" t

0.109"

_.,.0.6526"

~0.7558" FIGURE 3A. 15-1 MATHEMATICAL MODEL FOR FLEXIBILITY ANALYSIS VERIFICATION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

Ff 1000#

6

'ffl:i:: FORCE AT 13

(.J 5 z

..... 4.167 1

4

~

~ 3 1 X 2.0' TK z

0 i=

(.J UJ

..J u.

UJ 0

.I .2 .3 .4 .5 .6 . T .a .9 1.0 (S EC)

~1 --===t

-'°ajSEC FORCE AT II 4 .167 ° 4

Ui a..

i: 3

©------

Q 2 ASME BENCHMARK PROBLEM 5 MODEL

~

ct:

ct Lr.I

c Ul - - ~.M. VASHl'S RESULTS AS PRESENTED IN "PRESSURE VE SSEL AND PIPING, 1972 COMPUTER PROGRAM VERIFICATION ,

ASME, 1972

- - - NUPIPE RESULTS i:e. 400 Gl NUPIPE RESULTS AT EQUIDISTANT INTERVAL 52

~ 300 Q

I- 200 ct 1-z 100 UJ 2

~ 0 L-..t~-~-!---:m-F-4----,!-----+/---~,....,.,~~

FIGURE 3A. 15-2 NUPIPE PROGRAM FORCE TIME HISTORY VERIFICATION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

OPERATING CONDITIONS OPEil PIPE PRESS j TEMP I

MOOE (PSI I (*FJ 6"

THERMAL ANCHOR MOVEMENT  ?.CO 400 FOR OPERATING MODES I a 2 ' I 4" 200 400 v o.o" SEISMIC ANCHOR 1

1 4" 200 400 f"

I I

  • ~-2 .o '**

5.0_

AMOVEMENT SAME FOR BOTH OIR .

"fr.1T,*a0To AT 1~ ~ 440PSI G'.'. 200 700 3 .0 0 .141" 2 4 0 70 0 .141" ,* 4 11 200 700 50

<i.IH,, 00002,o(£H1 =0.0004 IN/FT I

gt' 1qo 70 z x J 4" 100 10 1\1~ 700

! 10 VALVE WT. 60..,

( / soo"'FORCE ss ~ 111'4 STO. SMLS SOCKET WELDED t". NOZZLE 0.0 K =soo"'/ttJ @

I FIGURE 3A. 15-3 MATHEMATICAL MODEL FOR SAFETY CLASS 1 STRESS VERIFICATION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

9"--iAL P(t)

~9"---~1~

___ =rrR=3" 0.3 ..

E = 30 x 10 8 psi p = 0.000732 Y. =o.3 P(I) 100#/in o.o 0.15 TIME X10-3 {SEC.)

FIGURE 3A.18 - 1 SAMPLE PROBLEM NO. 2 FOR GHOSH-WILSON NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMFNnMFNT fl

10 GHOSH 9 ------ ANS VS 8

(/)

w 7

I:

u z

c 6

>< 5 t-zw

aw 4 u

ct

..J Cl. 3

(/)

0 2

1 0

0 .01 .02 .03 .04 .05 .06 .07 .08 .09 .10 11 .12 13 14 15 TIMEX 10-l SEC FIGURE 3A.18-2 COMPARISON OF RESULTS FROM GHOSH AND ANSYS FOR A CYLINDER SUBJECTED TO A SUDDENLY APPLIED LOAD NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 5 OCTOBER 1983

A1 A*

/GAS I

I P1  ;:i Po 1..

CLOSED L

-I

.OPEN END END CASE (A) FOR COMPARISON WlTH ANALYTICAL RESULTS INITIAL CONDITIONS =

p /p 0 = 4.72, a 0 /a 1 = 0.80 I

DIMENSIONS =

A8 / A1 = 0.6, L = Pl PE LENGTH SPECIFIC HEAT RATIO =

Y = Cp/Cv = 1.4 p = PRESSURE, a = SOUND VELOCITY, A =FLOW AREA FIGURE 3A. 20-1 SUDDEN DISCHARGE OF GAS FROM A PIPELINE THROUGH A NOZZLE (CASE A)

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

GAS 1

..__3_1N_ _ _P_.1_ _ _T_,_=_19_o_F_ _ _ _ _ _ _~>:a Po= 0.229 P1 I- -1 T0 = 79°F SFT CLOSED OPEN END END CASE (B) FOR COMPARISON WITH EXPERIMENTAL DATA AND HAND CALCULATION PRESSURE = p0 = 14.7 psia, p 1 =14.7 /0.229 = 64.2 psia AREA =A = :

1 (0.25) 2

=0.0491 ft A* =0.25A =0.0123 ft 2

, 1 2

GAS CONSTANT = R = 53.35 ft - lbf /lb 0 R TEMPERATURE::: T0 =79°F =539°R, T1 = T 0 DENSITY =Po= ~ = 3 0.0736 lb/ft , p 1 = ..!.!_ = 0.3215 lb/ft 3

RT 0 RT 1 FIGURE 3A. 20-2 SUDDEN DISCHARGE OF GAS FROM A PIPELINE THROUGH A NOZZLE (CASE B)

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 ANAL SAFETY ANALYSIS REP0RT

5.00 - - - - - - - - - - - - - - - - - - - - - - - - - - ,

- 0 4.00 a.

a.

0 z

I.II Q

"'0....

u w

ex 11.

0.00 L.--*--...L---.i...--..i.------.....--_..__.....

0.00 1.00 2.00 3.00 4.00 5.00 6 .00 7 .00 8.00 LEGEND (CASE A)

- - - STEHAM

- - - - ANALYTICAL SOLUTION (REF 4&5)

FIGURE 3A. 20-3 COMPARISON OF PRESSURE RESPONSE AT THE CLOSED END NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

0 Q,,

........ 3.20 Q,,

c zw zw A.

0 2.40 t-ct w

GI::

..,,w

&l't 1.60 GI::

A.

LEGEND (CASE A)

FIGURE 3A. 20-4 STE HAM

- - - ANALYTICAL SOLUTION COMPARISON OF PRESSURE RESPONSE (REF 4 &5}

AT THE OPEN END NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

0:- 1. 00 .,.._ _-.("',,_

CL c

z w

~ 0 .80

....0 u

0.40 0 20 L-----~--_..

  • 0 .00 1.00

____...i.

2 .00

____~----~----~--~

3.00 4.00 5.00 6.00 7.00 LEGEND: TIME {a 1 t/L)

(CASE B)

FIGURE 3A. 20-5 STEHAM


ANALYTICAL SOLUTION COMPARISON OF PRESSURE RESPONSES (REF 4&5}

BY STEHAM AND EXPERIMENT NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

626.64 '

0 1,soo' -1e" o, f =0.02 u

~

c :; 0 0 "'. "'; ..."

"cr q

-~r 0

~-..---..;....;--;;.i..;..,;;;,;,;.,;... __..__.2... ,000'

._- 36"0, I =0 .024

...;;;.:.;,..-,;;;;..~~VALVE (7:\ Q* 30cfs --.... Ho=60o.o '

~ a* 3,300rt/uc FIGURE 3A. 21-1 HYDRAULIC NETWORK FOR VERIFICATION PROBLEM NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

~4 1

2

©  :\

s

©4 LEGEND

'4~

. 6 7 8 6 2 1

3 5

. 6 7

@ PIPE NUMBER

@ PIPE JUNCTION

~ NODE NUMBER FIGURE 3A. 21-2

--t><J VALVE HYDRAULIC NETWORK FOR WATHAM VERIFICATION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

w w 800

~

c

c 600 LEGEND TIME (SECONDS)

- * - * -WATHAM

- - - - STREETER (REF 1)

- - - - - - WHAM (REF 2)

FIGURE 3A. 21-3 HEAD-VERSUS-TIME PLOT FOR JUNCTION J NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

1400 - - - - - - - - - - - - - - - - - - - - - - - - - . . ,

1200 1000

-tu I.LI BOO

~

c I.LI

r:

600 400 200 ol...-'--'-...l.....1--.L.....t--¥-....L..-.i--.i....._..i......_...i..-.._._.._..._....

0 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 TIME (SECONDS)

LEGEND

- *- *- WATHAM

- - - - STREETER (REF 1)

--- - - - WHAM (REF 2)

FIGURE 3A. 21-4 HEAD-VERSUS-TIME PLOT AT VALVE NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

CHECK VALVE CHECK VALVE 27 METERS t FLOW DIRECTION TRAPPED AIR (INITIAL) 5 METERS FIGURE 3A. 24-1 RCIC PIPING SYSTEM USED IN THE ANALYSIS OF WATER HAMMER LOADS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

60.00 I

50.00 -

~

ca

...J 40.00- ~ I

-0 x I \

'\

30.00 -

~ ll v

w u . ~

a.: 20.00 ...

0

""" I ~

I ~

~

10.00 ~ b b

. ~

0.00 0.00

-- J..

0.80 1.60

-- I,....

2.40 I ,....

3.20

- 1-

~

4.00 I

4 .80 l _,

5.60 6.40 TIME (SEC)

FIGURE 3A. 24-2 TRANSIENT FORCE BY WATAIR IN PIPE SEGMENT 14 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT

80.00

....0 x

60.00 L&.

ca

...I w

u 40.00

'111:

0 L&.

.q-(!)

w 20.00 vt a:>

I C'I w

A. 0.00 A.

0.80 1.60 2.40 3.20 4.00 4.80 S.60 6.40 TIME (SEC)

FIGURE 3A. 24-3 TRANSIENT FORCE BY WATHAM IN PIPE SEGMENT 14 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT

100 14.5 10 so 5

(1J a..

Ji!:

w  :::-

a:

UJ

> 0 0 a..

UJ C/J w

a:

a.. -5

.50 4T DATA

-10

-100 ~---.._ _ _ _ _ _ _ _ _ _..__ _........_ _......._,_ _ ~ -14.5 0 0.10 0.20 0.30 0.40 0.50 0.60 TIME (S) PROPRIETARY FIGURE 3A.26-1 4TCO TEST DATA FOR CHUG 30 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT3 JUNE 1983

0 0

c-J

.... MAX PRESS= 10.8900 AT TIME= 0.018 U) 0.

0

........ C!

~

w a:

> g "U)' c:)

w a:

0.

0 0

"IS' I

0 0

aiI 0

0 c-J

~o~.omo-...ao*

.o-4 --*o*.o*s----o*.1*2--...-o*

.1-s ---o*.2-o----o*.2-4----o*

.2-a --.-i 32----0*.a-s--.....o.40 o.-

TI ME (SEC)

FIGURE 3A.26-2 CALCULATED PRESSURE TIME HISTORY OF CHUG 30 USING CWL NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT3 JUNE 1983

TO 215-8 TO 215-1 I oJ 175-5 175-3 175-2 175-4 u FLOOD PEN ET RATION PIPE GENERAL AREA /j, AREA TROUGH CHASE u

1 1 175-6 175-7 176-8 176-9 175-1 FLOOD FLOOD FLOOD PEN ETA ATION RCIC PUMP AREA AND TURBINE TROUGH TROUGH TROUGH ROOM NOTES: FIGURE 3B-1 D  : BLOWOUT f'>INEL JUNCTION (OPENS IN DIRECTION BHOWHI. NODALIZATION DIAGRAM

  • REACTOR BUILDING HIGH-ENERGY LINE BREAK FLOW IS Ill BOTH DIRECTIONa ONCE FUllY OPEN.

ONE SLOWOUT PANEL JUNCTION 111 MlllUMED HOT TO OPEN. ANALYSIS (45 NODE MODEL)

SHEET 1 OF 5 0

  • FIRE DAMPER JUNCTION IUBED ONLY IN BREAIC NUMBERS II ANO Ill NIAGARA MOHAWK POWER CORPORATION tJ. 1 WIRE*ME8H DOOR JUNCTION NINE MILE POINT - UNIT 2

- r DIRECTION OF VENT fLOW UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

TO 240-1 FROM 175-2 I

175-11 PIPE CHASE

-, 1 oJ 215-1 215-5 SFC HX PIPE ROOM B TUNNEL

-.I 215-7 215-6 I PIPE PIPE CHASE TUNNEL 0 b, 215-4 TO 2 40-5 t PIPE TUNNEL 215-8 FR OM GENERAL AREA I

l

~

215-3 215-2 175 -4 0 0 SFC HX PIPE ROOM A TUNNEL I

215-9 215-10 I

I RWCU PUMP RWCU PUMP I

ROOM A ROOM B 175-10 PIPE CHASE TO 240-4 NOTES: FIGURE 3B-1 6 1 WIRE*llEIH DOOR JUNCTION NODALIZATION DIAGRAM - REACTOR BUILDING HIGH-ENERGY LINE BREAK ANALYSIS (415 NODE M OOH) 0 1 VENT CUR TA 1 N JUN CT I 0 N SHEET 2 OF 5 0 I FlltE OAMP~R JUNCTION (USED ONLY IN DR&AK NUMIEna. /\ND OI NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2

- 1 DlfltOTIOH Of V£NT FLOW UPDATED SAFETY ANALYSIS REPORT USAR RE VISION I OCTOBER 1989

TO 261-4 FROM 215-8 TO 261-3 I I I 240-3 240-5 D TIP GENERAL AREA CUBICLE

~1 TO 261-1

~ l 240-7 240-8 240-1 240-2 240-4 PENETRATION PENETRATION PIPE ----PENETRATION PIPE AREA AREA CHASE AREA CHASE l

FROM 215-1 I

FROM 215-2 NOTES: FIGURE 38-1 NODALIZATION DIAGRAM - REACTOR D 1 VENT CURTAIN JUMCTION BUILDING HIGH-ENERGY LINE BREAK ANALYSIS (45 NODE MODEL)

¢ SHEET 3 OF 5

, DOOR WITH LOUVER NIAGARA MOHAWK POWER CORPORATION

DIRECTION OF VliHT FLOW NINE MILE POINT - UNIT 2 VOLUME ~*o-e 18 SHOWN OH SHEET e OF FIOURf 38-1 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

TO 306-5 TO 306-5 TO 306-1 TO 306-4 I I I I 289-3 289-1 289-2 GENERAL AREA PIPE CHASE PIPE CHASE 261-2 261-5 PIPE CHASE PIPE CHASE 261-4 0 261-1 261-3 GENERAL AREA PIPE CHASE PIPE CHASE I

FROM 240-5 I

FROM 240-1 I

FROM 240-3 NOTES: FIGURE 38-1 NODALIZATION DIAGRAM - REACTOR 0 ' VENT CURTAIN JUNCTION BUILDING HIGH-ENERGY LINE BREAK ANALYSIS (45 NODE MODEL}

SHEET 4 OF 5

- 'DIRECTION OF VENT FLOW NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

353-1 REFUELING FLOOR FROM 289-2 328-1 328-2 306-3

~-----,

I 306-4 GENERAL AREA (EAST) RWCU HOLDUP PIPE PIPE PUMP ROOM TUNNEL TUNNEL 306-5 306-1 306-2 PIPE RWCU HX 240-6 GENERAL AREA TUNNEL ROOM PIPE CHASE I

FROM 289-3 I

FROM 289-3 l

FROM 289-1 NOTES: FIGURE 38-1 NODALIZATION DIAGRAM - REACTOR

- , DIRECTION Of VENT FLOW BUILDING HIGH-ENERGY LINE BREAK ANALYSIS (45 NODE MODEL)

SHEET 5 OF 5 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

TO 215-8 TO 215-1 I o}

NOT uaco 175-5 175-3 175-2 175-4 LJ FLOOD PEN ET RATION PIPE GENERAL AREA [:, AREA TROUGH CHASE LJ 1 1 175-6 175-7 175-8 175-9 175-1 FLOOD FLOOD FLOOD PENETRATION RCIC PUMP AREA LJ AND TURBINE TROUGH TROUGH TROUGH ROOM NOTES:

FIGURE 38-2 0 , BLOWOUT PANEL JUNCTION !OPENS IN DIRECTIDM attowNI.

fLOW 111 IN DOTH DIRECTIONS ONCE FULLY OPEN. NODALIZATION DIAGRAM - REACTOR A BLOWOUT PANEL JUNCTION llETWEEN VOLUME 17Cl*I BUILDING HIGH-ENERGY LINE BREAK ANO 170*3 Ill AllllUMEO NOT TO OPEH. ANALYSIS (46 NODE MODEL) 0  ; FIRE DAMPER JUHCTIOll SHEET 1 OF 5 6 ' WIRl'-ME8H DOOR JUNCTIOll NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2

- 1 DIRECTION Of VENT FLOW UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

TO 240-1 FROM 175-2 I

175-11 PIPE CHASE I I <>I 215-1 216-5 SFC HX PIPE ROOM B TUNNEL 215-7 215-6 PIPE PIPE CHASE TUNNEL 0 ~ 215-4 TO 240-6 ~

PIPE TUNNEL 215-8 GENERAL AREA l

FROM 176-4 0 0 l 215-3 215-2 SFC HX PIPE ROOM A TUNNEL I

215-9 215-10 RWCU PUMP RWCU PUMP I ROOM A ROOM B I 175-10 PIPE CHASE I TO 240-4 NOTES: FIGURE 38-2

/j, , WIRE*MESH OOOR JUNCTION NODALIZATION DIAGRAM - REACTOR BUILDING HIGH-EN EAGY LINE BREAK ANALYSIS (46 NODE MODEL) 0 1 \IENT CURTAIN JUNCTION SHEET 2 OF 5 0 1 FIRE OA MI' E R JU MC TI 0 H NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2

DIRECTION OF VENT FLOW UPDATED SAFETY ANALYSIS REPORT USAR RE VISION I OCTOBER 1989

TO 261-4 FROM 215-8 TO 261-3 I I I 240-3 240-5 0 TIP GENERAL AREA CUBICLE TO 261-1

_J----.

240-7 240-8 240-1 240-2 240-4 PEN ET RAT I 0 N PENETRATION PIPE i+-----.. PENETRATION PIPE AREA AREA CHASE AREA CHASE l

FROM 215-1 I

FROM 215-2 NOTES: FIGURE 38-2 NODALIZATION DIAGRAM - REACTOR 0  ; VENT CURTAIN JUNCTION BUILDING HIGH-ENERGY LINE BREAK ANALYSIS (46 NOOE MODEL)

¢ , DOOR WITH LOUVER SHEET 3 OF 5 NIAGARA MOHAWK POWER CORPORATION

-  ; DIRECTION Of VENT FLOW NINE MILE POINT - UNIT 2 VOLUME 240*8 18 SHOWN OH SHEET 8 OF FIOURE 3&*2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 2 OCTOBER 1990

TO 306*5 TO 306-5 TO 306-5 TO 306-1 TO 306-4 I I I I I 289-3 289-1 289-2 GENERAL AREA PIPE CHASE PIPE CHASE 261-2 261-5 PIPE CHASE PIPE CHASE 261-4 0 261-1 261-3 GENERAL AREA PIPE CHASE PIPE CHASE I

FROM 240-5 1

FROM 240-1 I

FROM 240-3 NOTES: FIGURE 38-2 NOOALIZATION DIAGRAM - REACTOR 0 , VENT CURTAIN JUNCTION BUILDING HIGH-ENERGY LINE BREAK AN ALYS IS ( 4 6 N 0 DE M 0 DEL)

SHEET 4 OF 5

-

  • DIRECTION OF VENT FLOW NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

SC328190 328-2 I I

353-1 RWCU HOLDUP RWCU FILTER/

I REFUELING FLOOR PUMP ROOM DEMINERALIZER

~ FROM 289-2 CUBICLE 328-1 306-3 306-4 GENERAL AREA (EAST) PIPE PIPE TUNNEL TUNNEL 306-5 306-1 306-2 1-GENERAL AREA PIPE RWCU HX TUNNEL ROOM 240-6 I I l I PIPE CHASE FROM 289-3 FROM 289-3 FROM 289-3 FROM 289-1 NOTES: FIGURE 38-2 NODALIZATION DIAGRAM - REACTOR 1 DIRECTION OF VENT FLOW BUILDING HIGH-ENERGY LINE BREAK ANALYSIS (46 NODE MODEL) 1 CONCRETE PLUQ JUNCTION (USED ONLY IN BREAI< NUMBER 56)

SHEET 6 OF 5 THE JUNCTION OPENB IN TllE 8110WN DIRCCTION.

FLOW 18 IN DOTH DIRECTIONS ONCE FULLY OPEN.

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.0 18.0

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14.0 12.0 1 3 4 567SC31 3 4 567SCll 2 3 4 5 67SCll 2 3 4 5678'31 2 3 4 567SCll 2 3 4 5 67SCll 2 2 (E+01' CE-03> (E-02> (E-01> (E+012l) CE+l2l2l FIGURE 38-3 TIME AFTER ACCIDENT (SECONDS)

Note: All breaks ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 175-1. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to oooount for the in1t1ol uoold' woter blowdown (see USAR Section 38.1: Design Besesl. NIAGARA MOHAWK POWER CORPORATION e~eok numbe~s 34 end 35 o~e the plots thot extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APAIL 1989

20.0 18.12l

/

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~

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14.0 12 *121 1 2 34567ff1l 2 34567891 2 345678"1 2 34567891 2 34567891 2 34567EB1 (E-03> (E-02) !E-01) (E+0f2ll CE+l2Jll <E+02l FIGURE 38-4 TIME AFTER ACCIDENT (SECONOSl Note: All breaks are shown en this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 175-2. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to account for the lnitial 'coldP water blowdown (see USAR Section 38.lt Design Bases). NIAGARA MOHAWK POWER CORPORATION Break numbe~s 34 and 35 ore the plots that extend NINE MILE POINT - UNIT 2 po~t 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.0 18.f2l

, i.,.~~ b~

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e;; l/ 11 II

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14.'2.l 12 *121 1 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891

<E-IZl3l <E-1212> <E-f2lll <E +00> <E +0ll <E +02>

FIGURE 38-5 TIME AFTER ACCIDENT (SECONDS)

Note: All breok:s ore 5hown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 175-3. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for the in1t1ol *cold' woter blowdown (see USAR Section 39.1: Des1gn Bosesl.

NIAGARA MOHAWK FOWER CORPORATION Bre~k numbers 34 ond 35 ore the plots thot extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

18.0

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w 0:

)

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0:

a... *- d 14.0 12

  • ~E-~ 3 > 2 3 4 5s~r-~ 2 ) 2 3 4 5s~r..\m 2 3 4 5s~r+10 m 2 3 4 5s~r;011 2 3 4 5s~r+102 ) 2 3 4 5s7a91 FIGURE 38-6 TIME AFTER ACCIDENT (SECONOSl No-te: All breoks <:ire shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 175-4. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to account for the initial "coldu wotar blowdawn (see USAR Section 38.1: Design 8osesl, NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots thot extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.Ql 18.0

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14.0 12 *0 1 2 3 4 567aell 2 3 4 567ffil 2 3 4 567691 2 3 4 567891 2 3 4 567ffil 2 3 4 5679'11 CE-03J IE-02l CE:-1211> (E +121L?Jl CE+IZlll (E +02)

FIGURE 38-7 TIME AFTER ACCIDENT CSECONOS)

Note: All breaks ore shown on this f 1gure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 175-5. SECONDARY Add 13.4~ second:s to the plots of break numbers 34 CONTAINMENT HELB ANALYSIS.

and 35 to account for- the irn t1ol "cold 1 water- blowdown (see USAR Section 38.1: Deslgn Bosesl. NIAGARA MOHAWK POWER CORPORATION Break numbers 34 and 35 ore the plots thot extend NINE MILE POINT - UNIT 2 past 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.0 18.0

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14.0 12 *0 1 2 3 4 567f3q1 2 3 4 5678GJ1 2 3 4 567SCll 2 3 4 567f3ql 2 3 4 557aq1 2 3 4 5678C31 (E-03) (E-02) CE-01> (E+00l <E+l2Jll CE+rt?2l FIGURE 38-8 TIME AFTER ACCIDENT (SECONDS)

Note: All breoks ore :shown on t.hi:s figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 175-6. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

end 35 to aocount for the 1mtiol 1 oold 1 weter blow down

<see USAR Section 38.1: Design Bo~esl. NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots thot extend NINE MILE POINT - UNIT 2 post 10'21 second's. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.0 18.0

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14.0 12 0

  • 1 2 3 4 5678'31 2 3 4 5678'31 2 3 4 5678Cll 2 3 4 567f3Cll 2 3 4 567(8C3+11:\2) 2 3 4 5678Cll CE-03) (E-02) (E-01) (E+12H2ll <E+01l E+iu FIGURE 38-g TIME AFTER ACCIDENT (SECONDS)

Note: All brecks are shown on this f 1gure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 175-7. SECONDARY Add 13.40 seconds to the plo"ts of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for the imfaal ucold 1 water blowdown (see USAR Sect1on 38.1: Design Boses). NIAGARA MOHAWK POWER CORPORATION Break numbers 34 ond 35 are the plots thot extend NINE MILE POINT - UNIT 2 pc:ist 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.12l 18.0

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14.0 12 *0 1 2 3 4 5678'11 2 3 4 !567SC31 2 3 4 567SC:l1 2 3 4 567ffil 2 3 4 567891 2 3 4 567Efll (E-12l3) (E-02l (E-1211) (E+l?Jl2ll (E+r2l1l (E+02>

FIGURE 38-10 TIME AFTER ACCIDENT CSECONDSl Note: All breoks ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 175-8. SECONDARY Add 13.40 seconds to the plots of creek numbers 34 CONTAINMENT HELB ANALYSIS.

and 35 to occount for the im tial "cold~ woter blowdown lsee USAR Section 38.1: Design Besesl. NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plot.l!l thot extend NINE MILE POINT - UNIT 2 pos"t 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

2"0.0 18.0

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  • ~EJ03 ) 2 3 4 5s~r-102 , 2 3 4 5s~~011 2 3 4 5s~r+1001 2 3 4 5s~riem 2 3 4 5 s~~~1 02 , 2 3 4 567~1 FIGURE 38-11 TIME AFTER ACCIDENT (SECONDS)

Note: All breoks ore shown on th1::11 figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 175-'3. SECONDARY Add 13.40 seconds to the plots of bt"aak numbet"s 34 CONTAINMENT HELB ANALYSIS.

and 35 to occount for the im t1ol 'cold' water blowdown (see USAR Sectton 38.1: Design Besesl. NIAGARA MOHAWK POWER CORPORATION Break numbers 34 and 35 are the plots thot extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.el 1a.r21 w

0: 16.0

(.f)

Ul w

0:

0...

14.0 12*0 1 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 5678CJ1 2 3 4 567891 2 3 4 567891

<E-IZJ3) (E-02) CE-01) (E+IZJ0l CE+01) CE+l2J2)

FIGURE 38-12 TIME AFTER ACCIDENT (SECONDSl Note: All breoks ore shown on this f lgut*e. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 175-10. SECONDARY Add 13.40 seconds to the plo"ts of bre~k numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to ocoount for the imt1ol 1 cold 1 woter blowdown (see USAR Section 39.l: Design Bo:ses). NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots tho~ extend NINE MILE POINT - UNIT 2 past 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

18.eJ LU a:

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  • ~E-1?i 3 i 2 3 4 5sW-~ 2 ) 2 3 4 56~1r-0 u 2 3 ..,. 2 3 4 56T}eiil 2 3 4 56~~02 ) z 3 4 567891 FIGURE 39-13 TIME AFTER ACCIDENT (SECONDS)

Note: All breoks ~re shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 176-11. SECONDARY Add 13.40 seconds to the plots of bl"'eok numbel"'s 34 CONTAINMENT HELB ANALYSIS.

ond 35 to account for the initial "cold" water blowdown (see USAA Section 38.1: Design Boses), NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots thot extend NINE MILE POINT - UN1 T 2 pest 11210 !!Seconds. UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

20.0 18.0 I -,

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Note: All breaks ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 215-1. SECONDARY Add 13.40 second3 to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to account f o; the mi t1ol 1cold 1 woter blowdown (see USAA Section 38.1: Design Bosesl.

NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots thot extend NINE MILE POINT - UNIT 2 post 1011! seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.IZ l 18.0 I

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FIGURE 38-15 TIME AFTER ACCIDENT (SECONDS)

Note: All breaks ore snown en this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 215-2. SECONDARY Add 13.40 seconds to the plots of br-eok nunbers 34 CONTAINMENT HELB ANALYSIS.

and 35 to account for the in1t1ol "cold" water blowdown (see USAR Sectton 38.i: Design B~ses).

NIAGARA MOHAWK POWER CORPORATION Break numbers 34 and 35 are t~e plots thot extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

I 20.0 I

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3 4 567891

<E-03) <E-02) <E-01l <E+Ql0> (E+01l !E+02l FIGURE 38-16 TIME AFTER ACCIDENT (SECONDS)

Note: All breoks ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 215-3. SECONDARY Add 13.40 seconds to the plots of breol< numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to account for the 1m t1ol 'cold' wot.er blowdown

!see USAR Sect1on 38.1: Design Boses). NIAGARA MOrlAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots thot ex~end NINE MILE POINT - UNIT 2 post 1'2112l seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.0 I

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Note: All breoks ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 215-4. SECONDARY Add 13.40 seconds to the plots of break numbers 34 CONTAINMENT HELB ANALYSIS.

end 35 "to occount for the lnl tiol hcold' woter blowdown (see USAA Section 38.1: Design Bases),

NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plo~~ thot extend NINE MILE POINT - UNIT 2 post. 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

18.0 w

0: 16.0

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2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891

<E-03) tE-eJ2l (£-01> (E +00) <E +01> (E +e.121 FIGURE 38-18 TIME AFTER ACCIDENT (SECONDS)

Note: All breoks are shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 215-5. SECONDARY Add 13.40 seconds to the plots of break numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 t.o occount for the initial "cold' woter blowdown (see USAR Section 38.1: Oeslgn Boses>. NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots thot extend NINE MILE POINT - UNIT 2 post 12l0 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.0 I I I

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!E-03) (E-02) (E-0ll (E+00) (E+0ll (E+02>

FIGURE 38-19 TIME AFTER ACCIDENT (SECONDS)

Note: All breaks ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 215-6. SECONDARY Add 13.40 seconds t.o the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occcun\. for t.he rn1t1ol "cold' wo\.er blowdown (see USAR Section 38.t: Design Bosss).

NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 are the plo~s that extend NINE MILE POINT - UNIT 2 post 10121 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.0 I 18.0

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  • l 2 3 4 567891 2 3 4 56789i 2 3 4 56789i 2 3 4 5 67891 2 3 4 5 67(89+1(;\2> 2 CE-03> (E-02> (E-1211) CE+00> CE+01> E-+.:.i FIGURE 38-20 TIME AFTER ACCIDENT (SECONDS)

Note: All breoks or-e shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 215-7. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for- the imt1ol *cold" woter- blowdown (see USAR Section 38.1: Design Bases), NIAGARA MOHAWK POWER CORPORATION s~eok numbers 34 ond 35 or-e Vle plots thot extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYs*s REPORT USAA REVISION 0 APRIL 1989

20.0 I 18.0

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14.IZJ FIGURE 38-21 TIME AFTER ACCIDENT (SECONDS)

Note: All breoks ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 215-8. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for the in1tiol *cold' wotar blowdown (see USAR SectJon 38.1: Design Boses), NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots thot extend NINE MILE POINT - UNIT 2 pest 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

26.0 24.0 v

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14.0 ..._.

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12 *0 1 2 3 4 567891 2 3 4 5678C)l 2 3 4 567891 2 3 4 5678'11 2 3 4 5678'11 2 3 4 5678'11 CE-03) <E-02) <E-01> !E+C2l0l CE+0ll CE+eJ2)

FIGURE 38-22 TIME AFTER ACCIDENT (SECONDS)

Note: All breoks ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS~

VOLUME 215-'3. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for the init1ol ' cold" wo'ter blowdown (see USAR Section 38.1: Design Bases). NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots thot extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

26.0 24.12!

11

<t Cf) e::: 20.121 w

I 0:

J Cf)

~ 18.121 a:

a.

/ i 16.0 14.0 12.0 1 2 3 4 567811 2 3 4 5 67Efl1 2 3 4 !:> 67ffil 2 3 4 5678'!! 2 I

3 4 5678'.ll 2 3 4 567ffi1 CE-03) CE-02l CE-'2lll CE+01Z1l CE+IZlll CE+02l FIGURE 38-23 TIME AFTER ACCIDENT (SECONOSl Note: All breoks ore shown on this fig..ire. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 215-H?J. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for- tha lmtiel 'cold* woter blowdown (see USAR Section 38.1: Design Boses). NIAGARA MOHAWK POWER CORPORAi ION Breok numbers 34 ond 35 ore the plots thot extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYSIS REP8RT USAR REVISION 0 APRIL 1989

35.0 l

3121.121 II

~

<r ) v n

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Q:; .,.,

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<E-03l (E-02) CE-011 !E+00> CE+01> CE+1212>

FIGURE 38-24 TIME AFTER ACCIDENT (SECONDS)

Note: All br-eoks ore shown on thls figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 240-1. SECONDARY Add 13.4121 seconds to the plot.s of br-eek numbers 34 CONTAINMENT HELB ANALYSIS.

end 35 to account foi- the m1 t1ol "cold' wete.- blowdown (see USAA Section 3B.1: Design Boses}.

NIAGARA MOHAWK POWER CORPORATiON Breok numbers 34 ond 35 ore the piots thot extend NINE MILE POINT - UNIT 2 past 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

35.0 II i  !

11 I 11 30.0

.I I

~~

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//

(/)

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11

~

w I.;

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2 34567acn 2 34567ffil 2 34567EA! 2 34567a:n 2 34567ffil 2 34567ffil (E-03> !E-02> CE-011 !E-r00l <E..-0ll <E-t-02>

FIGURE 38-25 TIME AFTER ACCIDENT (SECONDS)

Note: All breoks ore shown on tlus figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 240-2. SECONDARY Add 13.40 seconds to the plots of br'eok numbers 34 CONTAINMENT HELB ANALYSIS.

and 35 to account for the in1 t1ol *cold" water blowdown (see USAR Sect.ion 38.1: Design Bases),

NIAGARA MOHAW~ POWER CORPORATION Braok numbers 34 and 35 ore "the plots thot extend NINE MILE POINT - UNIT 2 po:st 100 :second:s. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.0 ' I l

I

/v ll ~

II j 1

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v 18.!Zl

~r

~

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14.!Zl 12 *Ql 1 2 3 4 567SCll 2 3 4 567891 2 3 4 5678'31 2 3 4 5S7SC3t 2 3 4 5678'31 2 3 4 5678ql CE-li:l3l CE-12l2l !E-01l CE~00l (E+01l CE+02l FIGURE 3B-26 TIME AFTER ACCIDENT (SECONDS)

Note: All breoks are shown on this f19ul'"e. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 240-3. SECONDARY Add 1i4Ql seconds to the plots cf breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for the in1t1ol 'cold' woter blowdown (see USAR Sact1on 38.1: Design Bosesl. NIAGARA MOHAWK POWER CORPORATION 81'"eok numbers 34 ond 35 ore the piots that extend NINE MILE POINT - UNIT 2 post llZJIZl seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

2121.0 I I

)lY

~

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14.0 I

12 0

  • l 2 3 4 5678'11 2 3 4 5678'll 2 3 4 5676'11 2 3 4 567891 2 3 4 567(8'l+lr.12) 2 3 4 567&11 CE-03> (E-02) (E-01> <t:.+00) <E+l2l1) E+iu FiGURE 38-27 TIME AFTER ACCIDEt~T (SECONDSl Note: All breoks ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 240-4. SECONDARY Add 13.40 seconds to 'the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for the im -:.101 "cold" woter blowdown (see USAR Sect1on 38.1: Design Bases). NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots tho~ extend NINE MILE POINT - UNIT 2 post rnei seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

18.0 I

~

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14.0 I

12 0

  • 1 2 3 4 567891 2 3 4 567891 2 3 4 5678C!l 2 3 4 567891 2 3 4 567SC31 2 3 4 567891 CE-03> <E-02) (E-01> CE +00J IE +0ll (E +02)

FIGURE 38-28 TIME AFTER ACCIDENT (SECONDS>

Note: All breaks ore shown on thi5 figure, ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 240-5. SECONDARY Add 13.40 seconds "to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount. for tne imt.101 *cold' woter blowdown (see USAA Section 38.1: Design Boses).

NIAGARA ~OHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the p l ots thot extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

26.0 I ! '

24.0 22.12! ' I

<r I

en a.. 20.0 r .

w '.~ ~hi I 0::

=1 I if'" '*

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<E-03l <E-02l (E-01l (E+00> (E+01) (E+02)

FIGURE 3B-29 TIME AFTER ACCIDENT (SECONDSl No-ce: All breoks ore shown en this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 240-6. SECONDARY Add 13.40 seconds to t.he plots of breok numbers 34 CONTAiNMENT HELB ANALYSIS.

ond 35 to account for the imtlol 'cold' wot.e r blowdown (see USAR Section 38.1: De:ugn Beses). NIAGARA MOHAWK POWER CORPORATION Break numbers 34 ond 35 ore the plot.s t.hot extend NINE MILE POINT - UNIT 2 pos't. 100 seconds. UPDATED S~FETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.0 18.0

<r CJ) a...

~

w CI: 16.Ql

i CJ)

Ul w

CI:

a...

14.0 12 0

  • 1 2 3 4 5 67SCll 2 3 4 5 67SCll 2 3 4 5 67SCll 2 3 4 5 678C!1 2 3 4 5 67ffi1 2 3 4 5 67SCl1 (E-03l (E-02l (E-01l CE+li:H1ll (E+01J (E+02l FIGURE 38-30 TIME AFTER ACCIDENT (SECONDS)

Note: All breaks ore shown on this f Lgure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 240-7. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for the imt1ol 'cold' wo1.er blowdown (see USAR Section 38.li Design Bosas),

NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots t.hot extend NINE MILE POINT - UNIT 2 post H1l0 seconds. UPDATED SAFETY ANALYSIS REPORT APRIL 1969 USAA REVISION 0

20.0 18.0

<I:

1-1 ~ !.--

(/)

0.. ~~ 1/1/

J~

~J /}

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c:: 16.0

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14.0 12 0

  • l 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891
  • - _(E-03) (E-1212) (E-01l (£+012!) (E+0U (E+l2!2)

FIGURE 38-31 TIME AFTER ACCIDENT (SECCJNOSl Note: All breoks ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 240-8. SECONDARY Add 13.40 seconds to the plots of break numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for the initial 'cold' woter blowdown (see USAA Section 39.1: Design Bo:ses).

NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 and 35 ore the plots thot extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1969

35.0

~

<I:

(ii 25.0 II a...

15.0 I I 10*0 1 2 34567891 2 34567891 2 34567891 2 34567891 2 34567891 2 34567891 CE-Ql3l CE-02> CE-f2lll CE+00) <E+0i> CE+02l FIGURE 38-32 TiME AFTER ACCIDENT <SECONDS)

Note; All breoks ore shown on th1s figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 261-1. SECONDARY Add 13.40 seconds to tne plo-::s of breok numbers 34 CONTAINMENT HELB ANALYSIS.

and 35 to occount for the imt.101 'cold' woter blowdown (see US~R Section 38.1: Design Bosesl. NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots thot extend NINE MILE POINT - UNIT 2 past 100 seconds. UPDATED SAFETY ANALYSiS REPORT USAR REVISION 0 APRIL 1989

35.0 I .I I I

30.0 I '

I

-<r

~

25.0 (f) v-CL y

- L/

~

w .......... t- I/

0:: vi..-i...-

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  • 1 2 3 4 567EA1 2 3 4 5678<11 2 3 4 567ffi1 2 3 4 5678"31 2 3 4 5678<?1 2 3 4 567SCJ1 CE-03l !E-02l <E-011 <E +001 CE +01l CE +02l FIGURE 38-33 TIME AFTER ACCIDENT (SECONDS)

Note: All breoks ore shown on thls figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 261-2. SECONDARY Add 13.40 seconds to the plots of breok nurr.bers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for the in1t1ol 'cold' wote:-' blowdown (see USAR Section 38.1: Design B1:1ses). NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore ~,e plots thot exte~c NINE MILE POINT - UNIT 2 post 1'2H2l seconds. UPDA TED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

35.0 I

30.0 l--~.l---l--~..U...U-L~-1..--+-!--+-+41-l-++~---+~l--l--l--1,...++++-~--l--+--l-l-+-!++!--~!--+-i-+++-H+~-+-~-+-+++1+Hl

<I en 25.0 I i I

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<E-03) IE-02> CE-eJll IE +!ilQll (E ..-2Jtl <E+02)

FIGURE 38-34 TIME AFTER ACCIDENT (SECONDS)

Note: All br-eoks ore shown on this f 1gure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 261-3. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CO\JTAINMENT HELB ANALYSIS.

ond 35 to ooooun"t for the lm t:ol 'cold' water blow down (see USAA Section 38.1: Design Bosesl.

NIAGARA MOH~WK PCWER CORPORATiON Breok numbers 34 ond 35 ore the plots tho~ extend NINE MILE POINT - UNIT 2 post 102! seconds. UPDATED SAFETY A~ALYSIS REPOR T USAA REVISION 0 APAIL 1989

20.0 I

I I

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v CJ)

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l ~~ v'h'I

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14.0 12 0

  • l 2 3 4 567ffll 2 3 4 567ffll 2 3 4 567ec11 2 3 4 567ffll 2 3 4 567ec11 2 3 4 567891 IE-03) <E-02> IE-01l <E+00> IE+01l <E+02l FIGURE 38-35 TIME AFTER ACCIDENT (SECONDS)

Note: All br"eaks are shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 261-4. SECONDARY Add 13.40 5econd5 to the plo~ of breok number5 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for the lnl tiol 'cold' woter blowdown (5ee USAA Section 38.11 Design 8a5e5).

NIAGARA MOHAWK POWER CORPORATION Break numbers 34 and 35 are the plats that extend NINE MILE POINT - UNIT 2 post H1l0 seconds. UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

Il 35.0 30.B

-<r

~

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w a:

i 'A.I h I (J)

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<E-03l CE-02) !E-01> CE-t00) CE+01l (E+02l FIGURE 38-36 TIME AFTER ACCIDENT (SECONOSl Not.a: All breoks ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 261-6. SECONDARY Add 13.4121 :ieconds to the plots of breok number:i 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for the init1ol ' cold" woter b!owdown (see USAR Section 38.l: Design Boses). NIAGARA MOHAWK POWER CORPORATION Breok nwmbers 34 ond 35 are the plots that extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATcD SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

1 35.0 I 30.0

<I

..... I 25.li:'J e::

CJ) w V' cc:

I\

i...-"'

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i.....--V

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FIGURE 38-37 TIME AFTER ACCIDENT (SECONDS)

Note: All breeks ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 289-1. SECONDARY Add 13.40 seconds to the plots of breok numbet-s 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount fot- the imt1ol "cold~ wo-cet- blowdown (see USAR Section 38.1: Design Boses>.

NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots thot extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

35.0 30.0 10 0

  • 1

!E-03) 2 34567ffil (E-02) 2 34567891 (E-0ll 2 34567891 (E+012l) z 3 4 5 67ffil (E +01) 2 3 4 5 6 7891 (E +02l 2 3 4 5 67891 FIGURE 38-38 TIME AFTER ACCIDENT <SECONDS)

Note: All breoks ore shown on this figure, ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 289-2. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

and 35 to occo un't fo..- the im t.101 "cold' wote~ b l owdown

{see USAR Seot1on 38.t: Oestgn Bases).

NIAGARA MOHAWK POWER CORPORATION Break numbers 34 ond 35 ore the plots 'that extend NINE MILE POINT - UNIT 2 post 100 saoonds. UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

20.12l 18.12l w

er: 16.el

J (f)

(f) w a::

0...

14.0 12*0 1 2 3 4 5678'31 2 3 4 567891 2 3 4 567ffl1 2 3 4 5678'll 2 3 4 5678'll 2 3 4 5678<11 CE-03> CE-02> (E-0ll CE+00l !E+01> (E+02)

FIGURE 38-39 TIME AFTER ACCIDENT (SECONDS>

Note: All breoks are shown on this f1gu;-e. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 289-3. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to oooount for the im tiol ' cold" woter biowdown (see USAR Section 38.1: Design Boses). NIAGARA MOHAWK POWER CORPORATION Break numbers 34 ond 35 are the plots thot extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

26.QJ 24.0 22.QJ

~

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<E-f2l3) CE-f2l2l CE-fZlll CE+00l CE+0ll CE+0 2 l FIGURE 38-40 TIME AF TER ACCIDENT <SECONDSl Note: All breoks ara shown on th1s f1gura. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 306-1. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

end 35 to occount for the 1mi:.1ol 'cold' water' blowdcwn (see USAR Section 38.1: Des1gn Bases).

NIAGARA MOHAWK ?OWER CORPORATION Breok numbel"'s 34 ond 35 ore the plots thot extend NINE MILE POINT - UNIT 2 post. 100 seconds. UPDATED SAFETY ANALYSiS REPORT USAA REVISION 0 APRIL 1989

26.0  !

24.0 22.0

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14.0 12 0

  • 1 2 3 4 567891 2 3 4 567SCll 2 3 4 567891 2 3 4 567891 2 3 4 567SCll 2 3 4 567SCil

{E-031 (E-021 CE-0ll CE +00) CE +01> IE +'2J2l FIGURE 38-41 TIME AFTER ACCIDENT (SECONDSl Note: All breoks ore shown on this ftgure. ABSOLUTE PRESSURE TRANSIENTS; VOLUME 306-2. SECONDARY Add 13.40 seconds to the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

and 35 to occount for the 1ni t1ol 'cold' water blowdown (see USAR Sectlon 38.l: OesLgn Bosesl.

NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the ploi:.S thot extend NJNE MILE POJNT - UNIT 2 pest 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

26.0 I

I I I I I I

24.0 I I l I

I i

22.0 I

<t

(/) I 0..

~ 2'2J.0 w ~ ~

n: ~ ; '/ '\ I

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w 18.0 (J)

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,..._ ~~

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14.0 I I

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2 34567891 2 34567SCl1 2 345678gl 2 345678<?1 2 34567acll 2 34567891 (E-03l (E-12l2J (E-IZllJ (E...-00l (E+01l <E+02J FIGURE 38-42 TIME AFTER A2CIDENT (SECONLlS)

Note: All br-eoks ore s hown on this f igur-e. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 306-3. SECONDARY Add 13.40 seconds ~o the plots of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occoun~ for the in1 t1ol 'cold" woter blcwdown (see USAA Sec-c1on 38.1: Design Bases).

NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore ~he plots thot extend NINE MILE POINT - UNIT 2 post 1121~ seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

26.0 I

I I

I 24.0 I I

22.0 CJ) a... 20.fZl I --

w a:

I/

f1 ' b' r9\'P

-...., iv- '"\

J ...__ .._i-.;

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w  !

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14.0 L-- I---

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(£--03) <E -02! (E-01) <E +ZfZll (E +0il (E -r02J FiGURE 38-43 TIME AFTER ACCIDENT (SECONOSl Note: All br-eoks or-e shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 306-4. SECONDARY Add 13.40 seconds 't.O the p l oi:.s of br-eok numbers 34 CONTAINMENT HELB ANALYSIS.

ar.d 35 to occoun-.:. for ~he in1 t.101 "cold' woter blowdown (see USAR Sect1or. 38.1: Design Bases). NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots thot extend NINE MILE POINT - UNIT 2 pest. 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

18.0 LU a: 16.0

(/)

tf) w ex:

0...

14.0 2 3 4 567891 2 3 4 5675'91 2 3 4 567891 CE+01l IE+02l FIGURE 38-44 TIME AFTER ACCiDENT <SECONDS)

Note: All breoks ore shown on this f tgwr-e. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 306-5. SECONDARY Add 13.40 seconds to the plot s of bl'"eok r.umbers 34 CONTAINMENT HELB ANALYSIS.

and 35 to occount for the imt1c!!l 'cold' woter blowdown (see USAR Section 38.1: Des1gn Bases).

NIAGARA MOHAWK POWER CORPORATION Breck numbers 34 ond 35 ere the plots thot extend NINE MILE POINT - UNIT 2 post 10~ seconds.

UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

20.QI 18.0 LIJ er: 16.0

(.{)

(/)

w 0::

Cl..

14.0 12 *0 1 2 3 4 5 67691 2 3 4 5 676<31 2 3 4 5 676<31 2 3 4 5 678'?1 2 3 4 5 676<31 2 3 4 5s7gg1 CE-12!3) (E-02) CE-em (E+00) (E+01) (E+lZl2)

FIGURE 38-45 TIME AFTER ACCIDENT (SECONDS)

Note: All breaks ore shown on th1s figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 328-1. SECONDARY Add 13.40 seconds 'tO the plots of bt""eok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to account for the in1 t1al 'cold' woter blowdown (see USAR Section 38.1: Design Boses),

NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots thot extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

26.0 24.0 I 22.0 LJ')

I/

I/ I\

v

\

0.... 2111.0 UJ a:

l C/)

u~~

k ' t"\

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~

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I 12 *0 1 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891 IE-03l IE-02l CE-12lll (E+l2J:tJ) (E+01J CE+02l FIGURE 3B-46 TIME AFTER ACCIDENT (SECONDS)

Note: All br-eoks ore shewn on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 328-2. SECONDARY Add 13.40 seconds to the plots of break numbers 34 CONTAINMEN T HELB AN~L YSiS.

ond 35 to occount for- the initiol 'cold" woter blowdown (see USAA Section 38.1: Design Boses). NIAGARA MOHAWK POWER CORPORATION Breok n umbers 34 ond 35 ore "the plots thot extend NINE MILE POINT - UNIT 2 post le10 seconds. UPDATEJ SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

35.121 T I

~

'"" I

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,....., II CJ) 25.0 v

a..

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a:: I/

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J CJ)

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.......... I.I 15.121 ,_.. ~

-~ ~

10 *121 1 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891 2 3 4 567891

<E-03) CE-1212> (E-01> <E+0121) CE+011 {E+'212)

FIGURE 38-4 7 TIME AFTER ACCIDENT {SECONDS>

Note: Breok numbers 34 ond 35 ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME SC3281~0. SECONDARY Add 13.4121 seconds ta "these plots to account for "the CONTAINMENT HELB ANALYSIS.

im t1ol ucold' woter blowdown (see USAA Section 38.1:

Design Boses). NIAGARA MOHAWK POWER CORPORATION Volume SC3281 gra is used only in the 46 node model. NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

18.0

~

<I:

v U) a..

~

~

1/

w a:: 16.~

i

~~ v ~

~

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,, f U)

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14.0 12 0

  • 1 2 3 4 56789l 2 3 4 567ac?l 2 3 4 5 678'?1 2 3 4 567891 2 3 4 567891 2 3 4 5 67891 (E-03) (E-02l (E-01) (£+00> CE+0ll CE+02l FIGURE 38-48 TIME AFTER ACCIDENT <SECONDSl Note; All breoks ore shown on this figure. ABSOLUTE PRESSURE TRANSIENTS:

VOLUME 353-1. SECONDARY Add 13.40 seconds to the plo"t.S of breok numbers 34 CONTAINMENT HELB ANALYSIS.

ond 35 to occount for the imt1ol *cold' woter blowdown (see USAR Section 38.l; Design Bases),

NIAGARA MOHAWK POWER CORPORATION Breok numbers 34 ond 35 ore the plots that extend NINE MILE POINT - UNIT 2 post 100 seconds. UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

.~,I*.~ .. I.: f.~ MST-7 REACTOR BUILDING FLOOR

... .... PRIMARY

  • I
  1. Cli::mi:mCONTAINMENT

... WALL

.. f~ MST-2 MST*3

,,. . I~

11 EL. 240'*0" EL 238' *6" - . :.. **** ~ * ' . .... * * " . ,. :r. R =50.75'

.. . .. , * ** *** , * .. .. : \ :--::* **** : J *

~*.  ;,:.  :*

  • II *, "' * * ~* *

- NINE MILE POINT

,=!" ExelonGeneration. NUCLEAR STATIOM. UNIT 2 SCRIBA, N.Y.

USAR REVISION 22 OCTOBER 2016

45.0 v ....-

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15.0 II 10.0 1 CE-03l 2 3 45678'H CE-02) 2 3 4567891

<E-01>

2 3 4 5 s 7 891 2 3 4567891

<E+00> CE+121U TIME AFTER ACCIDENT (SECONDS> FIGURE 38-50 ABSOLUTE PRESSURE TRANSIENTS:

Note: All bre1:1ks are shown on thus figure. VOLUME MST-1. MAIN STEAM TUNNEL HELB ANALYSIS.

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

45.0 40.0 .-- -

/

I J

35.0

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10.121 1 2 3 4 5678ql 2 3 4 5676ql 2 3 4 5 6 7 8<11 CE-03> <E-02> <E+001 (E+01)

FIGURE 38-51 TIME AFTER ACCIDENT CSECONDS>

ABSOLUTE PRESSURE TRANSIENTS:

Note: All breoke ore shown on this f 1guro. VOLUME MST-2. MAIN STEAM TUNNEL HELB ANALYSIS.

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APAIL 1989

45.0 v

40.0 .._

l.---"

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vi.I' 15.0

~  :.-- v 10.0 1 2 2 3 4 5 6 7 891 2 3 4 5 6 7 891 2 3 4 567891

<E-03> CE-01> CE+00) CE+01>

FIGURE 3B-52 TIME AFTER ACCIDENT (SECONDS>

ABSOLUTE PRESSURE TRANSIENTS:

Note: All breaks or-a shown on th1s f1gur-a. VOLUME MST-3. MAIN STEAM TUNNEL HELB ANALYSIS.

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

30.0 I

,./'

25.0 r /

~

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,....., / .... ... v \\

vv CJ)

~

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---........ ./ I 10.0 l 2 3 4 5 6 7 Bc:ll 2 3 4 5 6 7B'H 2 3 4 5 6 7 ~E\lfiJra> 2 3 4 5 6 7 891 CE-03) <E-02> <E-'211) CE+01J FIGURE 38-53 TIME AFTER ACCIDENT <SECONDS>

ABSOLUTE PRESSURE TRANSIENTS:

Note: All br-eoks ol'"a shown on tlus f19ur-e. VOLUME MST-4. MAIN STEAM TUNNEL HELB ANALYSIS.

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

30.0 25.0

/; v ll"' .......-

I N

..... \

l>d

~

2 2 3 4 5 6 7 ~E\le 0 > 2 3 4 5 6 7 8'11

<E...103> CE+eu FIGURE 38-54 TIME AFTER ACCIDENT <SECONDS>

ABSOLUTE PRESSURE TRANSIENTS:

Note: All breeiks are shown on this f1gure. VOLUME MST-5. MAIN STEAM TUNNEL HELB ANALYSIS.

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

10.0 1 2 3 4 5 6 7~i~2) 2 3 4 567891 2 3 4 5 6 7 ~E\100 > 2 3 4 5579cu

<E-03) CE-01> fE+01>

FIGURE 36-55 TIME AFTER ACCIDENT <SECONDS>

ABSOLUTE PRESSURE TRANSIENTS:

Note: All breaks ~I"& shown on this figul"a. VOLUME MST-6. MAIN STEAM TUNNEL HELB ANALYSIS.

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

30.0 25.0

-e: v"' ' -

K -

/

I

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~

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15.0 L.. l/ l.;1 10.0 1 2 3 4 5678<H 2 2 2 CE-03> <E-02>

FIGURE 38-56 TIME AFTER ACCIDENT <SECONDS)

ABSOLUTE PRESSURE TRANSIENTS:

Note: All breoks ere shown on this figure. VOLUME MST-8. MAIN STEAM TUNNEL HELB ANALYSIS.

NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 0 APRIL 1989

ASYMPTOTIC PLANE BREAK PLANE REGION 1 REGION REGION 3 -

2 CIRCUMFERENTIAL BREAK WITH FULL SEPARATION REGION 3 1---.1.---....1---1 A

REGION 2 l I ASYMPTOTIC PLANE REGION 1

~-----':........_. '~".:---'----. Ii. PLANE

- - BREAK LONGITUDINAL BREAK REGIONl REGION~REGION 1 - 2 3 --

\

--- /

./'--~="'~-=;;;..__.,..1ov

---D*--------

FLUID JET GEOMETRY SATURATED WATER ANO STEAM SLOWDOWN NOTE:

REGION 1 EXTENDS FROM THE BREAK TO THE ASYMPTOTIC EXPANSION PLAN. THE DISTANCE TO THE ASYMPTOTIC PLAN IS A FUNCTION OF FLUID PROPERTIES. WITH P0 = 1050 plaa AND 11/D = 0. MOODY FOUND THAT THIS JET ASYMPTOTIC DISTANCE IS 4.5 DISCHARGE PIPE DIAMETERS FOR SATURATED WATER BLOWOOWH, AND 2 PIPE DIAMETERS FOR SATURATED STEAM SLOWDOWN. FALETil'S DATA FOR THE CRITICAL DISCHARGE OF STEAM-WATER MIXTURES FIGURE 3C.3-1 INDICATE THAT FULLY EXPANDED PROPERTIES ARE APPROACHED CLOSELY IN LESS THAN 5 PIPE DIAMETERS.

THEREFORE, THE EXTENT OF REGION 1 IS TAKEN AS 5 PIPE INSIDE DIAMETERS. JET GEOMETRY IN REGION 2, THE JET IS ASSUMED TO REMAIN CONSTANT.

IN REGION 3, INTERACTION WITH THE SURROUNDING ENVIRONMENTISASSUMEDTOSTARTANDTHEJETEXPANOS NIAGARA MOHAWK POWER CORPORATION AT A HALF ANGLE OF 10 DEGREES. NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 12 JUNE 1984

FLAT PLATE DESIGN SUPPORTING STRUCTURE

~

~ TARGET PROTECTED WEDGE DESIGN SUPPORTING STRUCTURE

~TARGET PROTECTED FIGURE 3C.3-2 JET IMPINGEMENT TARGET SHIELDS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 12 JUNE 1984

SOURCE SHIELD PROCESS

/ PIPE L...A SECTION A-A FIGURE 3C.3-3 SOURCE SHIELD NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 12 JUNE 1984