ML21109A110

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8 to Updated Final Safety Analysis Report, Chapter 3, Figures 3.3-1 Through 3.8-5
ML21109A110
Person / Time
Site: Peach Bottom  Constellation icon.png
Issue date: 04/08/2021
From:
Exelon Generation Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML21110A638 List: ... further results
References
Download: ML21109A110 (35)


Text

    • Steam Dryer shown reflects original steam dryer.

Rev. 25 04/15

STEAM Df!YERS MAIN FEED FLOW DRIVINO Fl.OW~

PECO OERCY eot.PANY PEACH aonoM ATOMIC POWER STATION UNITS2 AND3 UPDATED FINAL SAFETY ANALYSIS REPORT REACTOR VESSEL INTERNAL FLOW SCHEMATIC FIGURE 3.3.2 REV. 14 05/97

RETURNING WATER TURNING VANES (INLET NOZZLE)

I

~

I ~

I PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 UPDATED FINAL SAFETY ANALYSIS REPORT STANDPIPE TO RECIRCULATION J

" STEAM SEPARATOR FIGURE 3.3.3

FUEL ASSEMBLY-----____,...,

FUEL SUPPORT PIECE aJRE SUPPORT ORIFICE FLOI FLOW COIHROL ROD GUIDE TUBE FOUR-LOBED(QNE LOBE SHOWN) PERIPHERAL PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 UPDATED FINAL SAFETY ANALYSIS REPORT FUEL SUPPORT PIECES FIGURE 3.3.4

AXIAL COMPRESSIVE BOLT LOAD:

1 25,000 LB & 300 LB BOLT SHALL BE LOADED USING JET PUMP NOTES:

TENSIONER, DWG # 731 E89261, OR ENG APPVD EQUIV. 1. DELETED ORMNG NOZZl.E 2. FILLER ROO OPTIONAL ON ALL FIELD WELDS UNLESS OTHERWISE SUCTION INLET SPECIFIED.

VIEW A*A

3. POSITION & WELD ADJUSTING SCREWS AT INSTALLATION, SUCH THAT WEDGE SEATS WITHIN RANGE SPECIFIED IN SECT 0-0.
4. FOR BEAM BOLT DETAIL SEE PBAPS DRAWING PB SDOC G-OSD-VC-269, SHEET.1.
5. FOR RESTRAINER BRACKET ADJUSTING SET SCREW CONFIGURATION SEE PBAPS DRAWING PB SDOC G-080-VC-273, THROAT/ MIXING SECTION SHEET 1.
8. FOR JET PUMP SLIP.JOINT CLAMP CONFIGURATION SEE PBAPS DRAWING PB SDOC G-080-VC-323.
7. AN
7. AN IMPROVED MAIN WEDGE llM'ROVED MAIN WEDGEDESIGN DESIGN PER MAYECR 06-00211FOR BE UTILIZED MAYSOME BE UTILIZED JET FOR PUMPS.SOME JET PUMPS.

r a +B 0

l. 8. ECR 06-00213 HAS BEEN APPROVED FOR PBAPS UNITS 2 & 3, WHICH ALLOWS RSTORATION OF THE RESTRAINER BRACKET SURFACE CONT ACTING THE MAIN WEDGE, IF WORN AND THE WEDGE IS REPLACED.
9. ECR 06-00212 HAS BEEN APPROVED FOR PBAPS UNITS 2& 3, WHICH ENL.AAt;ED SECTIOO. 8*8 ISEE NOTE 3 AND 5l ALLOWS STAKING OF THE ADJUSTING SCREWS.

DIFFUSER PEACH BOTTOM ATOMIC POWER STATION UNITS2 AND3 UPDATED ANAL SAFETY ANALYSIS SECTION D*O JET PUMP (SEE NOTE 7 AND 9)

FIGURE 3.3.5 Rev.2821 04/21 Rev. 04/07

FIGURE 3.3.6 Deleted Rev. 25 04/15

LOCATION OF PRESSURE DI?FtatNTIALS (Large arrwhead ia on the side of the higher pressure)

l. Core Plate and Cuide
rub es
2. Shroud Support ling and Lover Shroud (beneath the core plate)
3. Shroud Head (at =arked elevation)
4. Upper Shroud(juat be-lov the cop

&uide) lttDYATE~

LI!?

5. Core Averaged Pover Fuel !undle (~t boc-tom of channel vall)
6. ~axi=u* Pover Fuel Bundle (only for the Noraal and Upset g g Condi tioiu) llC Ill caw w..a 111..a
7. Top Cu.ide  :&ca QC
8. Steam Dryers. en o:z:
  • = a:a en *=

CZ 111s:a en

9. Fro: points (a) to (b)

Ao

~

=-

c
c

... =

11.1 en 0.

IQ

<~

w=

w en 0.

IQ

< c the I rrcveraible* mcl :ic u

.Elevation Preaaur*

Drop* fro* che Shroud Read to Water L&Tel. © ~

Total. Shroud Hud U

  • Su= of Irn'Vu:aible r~©

+ !lcvaticm RE:CiltCU'U.TION ~"'E cw 0 IQ

.:=...

..a cw a:g

== ~~

oc.: DC ~*

u u

~

  • 'Flow cer.:s PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2AND 3 UPDATED FINAL SAFETY ANALYSIS REPORT LOCATION OF TABULATED PRESSURE DIFFERENTIALS FIGURE 3.3. 7 REV. 13 01/95

UNIT 3 4030 REV. 25 APRIL 201504/17 REV. 26

POWER = 4030 MWt FLOW = 110% RATED COREFLOW PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 UPDATED FINAL SAFETY ANALYSIS RPORT UNIT 2 TRANSIENT PRESSURE DIFFERENTIALS FOLLOWING A STEAM LINE BREAK FIGURE 3.3.8A REV. 25 APRIL 2015

20 INCHES CORE

+/-

(TYPICAL OF 20 HOLES)

HIGH IRRADIATION ZONE SECTION A-A REGION OF SHROUD SUPPORT PLATE MAXIMUM STRAIN SHROUD-TO-SHROUD SUPPORT DISCOITllUITY REGION PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 UPDATED FINAL SAFETY ANALYSIS REPORT THERMALSHOCKTRAN~ENT ANALYSIS ZONES FIGURE 3.3.9

ASME Ill DESIGN LIMIT NUMBER OF CYCLES PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND3 UPDATED FINAL SAFETY ANALYSIS REPORT MATERIALS BEHAVIOR GRAPH-CYCLES VERSUS STRESS FOR STAINLESS STEEL FIGURE 3.3.1 0

HEAD FLANGES DRYER &

VESSEL STABILIZER SEPARATORS VESSEL STANDPIPES VESSEL TOP PLATE VESSEL FUEL BOTTOM PLATE VESSEL SHROUD ORO GUIDE TUBE SHROUD SUPPORT TOP OF SKIRT SKIRT BOTTOM HEAD CRD HOUSING PEDESTAL PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 UPDATED FINAL SAFETY ANALYSIS REPORT ANALYTICAL MODEL OF THE REACTOR VESSEL INTERNALS FIGURE 3.3.11

r-0.1 C=O C*O 4 _________,

C*0.15 3

p Peak amplitude 2

Resonant amplitude C*0.3535 1

0.5 1.0 1.5 2.0 25 3.0 r

The amplification bclor "as a function ol the frequency r.itio t> for \*arioua

amounts of viscous dampinl:).

PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 UPDATED FINAL SAFETY ANALYSIS REPORT

. /

µ {T) FOR VARIOUS AMOUNTS OF VISCOUS DAMPING I FIGURE 3.3.12

-~-

PBAPS UFSAR Figure 3.4.1 Deleted

\

I 0

~ 0 0

() 0 0

\l 0 0 ~

0 0 ~

NEUTRON ABSORBER HAFNIUM RODS SHEA7H ~

0 0

0 iJ 0 \j 0 \)

COUPLING AELE~.Sc HANOL~ !LCWE=ll PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 UPDATED FINAL SAFETY ANALYSIS REPORT CONTROL ROD - ISOMETRIC OURALIFE 160 FIGURE 3.4.IA REV. 9 01/91

/ U P P E R HANDLE NEUTRON ABSORB

!IA.FNIUM RODS (D-190}

or NEUTRON ABSORB SHEATi-i HAFNIUM STRIPS (D-230) 0 a

0 CJ 0 \)

0 0 0 ()

0 ()

0 ~

VELOCITY LIMITER (LOWER)

PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER ST A TION UNITS 2 AND 3 UPDATED FINAL SAFETY ANALYSIS REPORT CONTROL ROD - ISOMETRIC DURALIFE 190, 230 COUFUNG SOCKET FIGURE 3.4.18 REV. 9 01/91

UPPER HANDEL LOBE SQUARE TYPE GAP ABSORBER TUBE BORON CARBIDE ABSORBER POWDER TUBES ABSORBER CAPSULE CROSS*Si::CTION OF 8 41 C ABSORBER TUSE AND CAPSULE

---VELOCITY LIMITER COUPLING SCOkET ILLUSTRATION OF TYPICAL MARATHON CONTROL ROD

<BYR/2*4 D*LATTICE>

PECO ENERGY COMPANY SECTION A*A PEACH BOTTOM ATOMIC POWER STATION

  • ILLUSTRATION OF ABSORBER UNITS 2 AHO 3 .

UPOA TED FINAL SAFETY ANALYSIS REPORT TUBE*ANO TIE ROD CONFIGURATION CONTROL ROO MAR.tTHON F~ 3."4.IC REV. 14 0~/~7

CONTROL ROD ASS EMBLY COUPLING RELEASE HANDLE SHOWN RAISED AGAINST SPRING FORCE COUPLING UNLOCKING TUBE SPUD INDEX TUBE* DRIVE

-* /

COUPLED CONDITION ACTUATING SHAFT SPRINGS RETURN COUPLING (LOCK PLUG)

SOCKET PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND3 UPDATED FINAL SAFETY ANALYSIS REPORT CONTROL ROD TO CONTROL DRIVE COUPLING - ISOMETRIC FIGURE 3.4.2

FUEL SUPPOllT CASTING COllE SUPPOllT Pl.ATE INSERT 14' in.

3TROKE l~I VELOCITY LIMITER WITHDRAW CONTROL ROD DRIVE HOUSING PECO ENERGY* CCU-ANY PEACH BOTIOM ATOMIC POWER STATION UNITS 2 AND 3 UPDATED FINAL SA,ETY ANALYSIS REPORT CONTROL ROD VELOCITY LIMITER -

ISOMETRIC FIGURE 3.4.3 REV. 14 05/97

COUPLING SPUD BOTTOM Of REACTOR VESSEL DRIVE HOUSING llD[I TUIE DRIVE CYLINDER DRIVE WITMDRH DRIVE llSUT Liii( - - - - - ' " ' \ Liii(

ARllOWS SllDW HTU FLOW WHU TffE DRIVE IS IR TM( WITNDIAWAL llQDE OF OPEIUIDll BALL CNCCK VALVE PR* REACTOR PRESSURE PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND3 UPDATED FINAL SAFETY ANALYSIS REPORT CONTROL ROD DRIVE. SIMPLIFIED COMPONENT ILLUSTRATION PIGURr 3.4.4

GUIDE TUBE

("")

0 r-COTTER PIN 2 COLLET*FINGERSf::

COLLET-SPRING COLLET *PISTON ANO RINGS DRIVE PISTON mn vs WITHDRAW LINB ANO SEALS HOUSING TO FLANr.F WELD FLANGE_H..;.UB:;..__ _ __ DRIVE INSERT LINE v.,."'ILI_ VESSEL PORTS DRIVE MAIN FLANGE WELDED_

PLUG PISTON TUBE TO PISTON TUBE HEAD WELD RING FLANGE BOLT POSITION INDICATOR HOUSING PHILADILPHIA ILICTRIC COMPANY PIACH BOTTOM ATOMIC POWIR STATION UNITS 2 AND3 UPDATID PINAL SAPITY ANALYSIS RIPORT CONTROL ROD DRIVE, SCHEMATIC DIAGRAM FIGURI 3.4.5

REACTOR VESSEL 4" CRD RETURN LINE /

RPV NOZZLE CAPPED _ / '

PENETRATIONS (INSIDE a OUTSIDE)

CAPPED - - - - - - ,-... .

~

EQUALIZINB VALVES

:: - - - - ::.::t:==========

I AND FILTERS

[XHAUST l'R ' Spsi H£AD£H013p COOi.iNC PR* 15 HEADER ~-I lp llOI( Alllll:AIU*!llfNISARf APPilDXlllAI(

RP-REACTORPRCSSURl DRIVE PR*2'0 HEADEROZ4p SCRAlll'ILOT AIR HEADER i

VF-1-~i-r-=~"~m~

CHAJIGING HEADER l<<J0-1500 p>*

--r-...;-cxi---i-_3_.31i<ial/Drive 1

l 'i\:'.,., I I

NOTE : "TH lS IS A S.IMPUFIEb l\...LUSTftATION. Fott SPECIFIC PEACM SO't\oM DES IGrN

DRAIN t . _ ___________ _ _ ;

! IN~MAT\Oa-4 S"<STEM P*l.b's REFER TO "l\-CE llOP" PEACH BOTTOM ATOMIC POWER STATION UPDATED FINAL SAFETY ANALYSIS REPORT CONTROL ROD DRIVE HYDRAULIC CONTROL SYSTEM SIMPLIFIED COMPONENT ILLUSTRATION UNITS 2 AND 3 FIGURE 3.4.6 REV. 23 04/11

PBAPS UFSAR Figure 3.4.7 thru 3.4.8 Deleted

2 RING ICRD FLANGE FACE 1 3 RING !INSERT ANO WITHDRAW PORTSI 4 - STRAINER S - FLAT HEAD SCREW iSTRAINfR-MOUNTINGJ 6 - DOWEL ALIGNMENT PIN 7 RING SPACER 8 - NAMEPLATE 9- SOCKET-HEAD CAP SCR[W !RING FLANGE MOUNTING) 11- POSITION INDICATOR PROBl 13 - FILLISTER-HEAD SCREW !POSITION INDICATOR PROBE MOUNTING!

H - LOCKWASHER !FOR PAR r 131 15 - PISTON TUBE 16 - NUT !PISTON TUBE1 17 - RING FLANGf 18 RING I PISTON TUBE I 19-CYUNOER, TUBE, ANO FLANGE 20- BALL !CHECK VALVE) 21 - BALL RETAINER 22 RING jBALL RETAINERJ 13 - SET SCREW PLUG !COOLING WATER ORIFICE) 24- DRIVE PISTON 15- BAND 16- INDEX TUBE 11 - SEAL RING !COLLET PISTON - INTERNAL)

~8 - SEAL RING !COLLET PISTON - EXTERNAL) 19 - COLLET AND PISTON 30 - SPRING WAS HE RS 31 - COLLET sPRING 31 - SPLIT BUSHING !STOP PISTON) 33 - STOP PISTON 34 - SEl<L RING !STOP PISTON) 35- BARREL 36 - COTTER PIN !STOP PISTON) 37 - PLUG !GUIDE CAPJ 38 - FILLISTER-HEAD SCREW !GUIDE CAP PLUG MOUNTING) 39 -GUIDE CAP 40 - DRILLED FILLISTER-HEAD SCREW IOUTER FILTER MOUNTING) 41- INNER FILTER 41- ROD 43- TUBE 44 - BAND 4S - FILTER !OUTER!

46 - SPUD 50 - SEAL RING HNNER FIL TERI Sl - COLLET HOUSING !PORTION OF OUTER TUBE) 51 - SPACER {PART OF CYLINDER, TUBE, ANO FLANGE I 53 - BUFFER ORIFICES IN PISTON TUBE (TYPICAL) 66 - INSERT PORT (INSERT AND SCRAM INLET/

54 - POSITION INDICATOR SWITCHES WITHDRAW OUTLET) 55 - INDEX TUBE NOTCH 67 - RING W.GllET (PART OF DRIVE PISTmo 56 - OUTER TUBE !PART OF CYLINDER, TUBE, ANO 68 - CABLE IPOSITIOll lllDICATOR)

FLANGE) 69 - PORT TD COLLET PISTON IWITHDRAW 57 - INNER CYLINDER !PART Of CYLINDER, TUBE, ANO PRESWRE TO COLLET PISTON)

FLANGE) 70 - WITHDRAW PORT (WITHORAW INUT/

58- THERMOCOUPLE !PART OF POSITION INDICATOR PROBE) INSERT OUTLET AND SCRAM DISCHARGE)

S9 - STUD !PORTION OF PISTON TUBE J 71 - INNER SEALS (DRIVE PISTON - DRIYE-60 - COLLET FINGER {PART OF COLLET DOWll SEALS)

ANO PISTON! 72 - INNER SEALS (DRIVE PISTON - DRIVE-41P 61 - INDICATOR TUBE !PART Of PISTON TUBE) SEALS) 9' 62 - INNER SEALS (DRIVE PISTON-BUFFER 73 - WATER PORTS IN COLUT HOUSING SEALS) 63 - INTERNAL BUSHING (DRIVE PISTON) 64 - EXTERNAL BUSHING (DRIVE PISTON!

6S - OUTER SEAJ-S (DRIVE PISTON)

PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 UPDATED FINAL SAFETY ANALYSIS REPORT CONTROL ROD DRIVE CUTAWAY ILLUSTRATION FIGURE 3.4.9

---y------~ HCU~

C~M/* I


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SYSTEM PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 UPDATED FINAL SAFETY ANALYSIS REPORT CONTROLRODD~VEHYDRAULIC J.J srA"' ,_,,.,,,.,, Rl!IW~F.eor'.._ , , _ ;1r@

~.) .STA1.,rP '""'K,,,.;t:"(t:UV 'wm"'lW?'""w*- ~C$i""Af .... r @J SYSTEM, PROCESS DIAGRAM FIGURE 3.4.10

PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 UPDATED FINAL SAFETY ANALYSIS REPORT CONTROL ROD HYDRAULIC CONTROL UNIT - ISOMETRIC FIGURE 3.4.11

*--STEEL

'i FORM LINER

- CRD HOUSING

~R SU~ORT 1-tr--+--HANGER ROD GRID PLAT ES :""':::::::::::::::-t+--~.,,.....

V:SSEL PEDESTAL GRID CLAMP PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND3 UPDATED FINAL SAFETY ANALYSIS REPORT CONTROL ROD HOUSING SUPPORT -

ISOMETRIC FIGURE 3.5.1

PBAPS UFSAR Figure 3.6.1 Deleted

The figures listed below are contained in the ref ere need documents and are not reproduced here.

REFERENCE/

FIGURE NO. TITLE FIGURE 3.6.2 Scram Reactivity and CAD 11/2a Specifications, BOC5 to EOC5*1,000 MWd/t 3.6.3 Scram Reactivity and CAD 11/2b Specifications, EOC5-1,000 MWd/t to EOC5 Unit 2 3.6.4 Scram Reactivity and CAD 19/2 Specifications unit 3 PECO ENERGY COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 UPDATED FINAL SAFETY ANALYSIS REPORT SUBSECTION 3.6 FIGURES FIGURES 3.6.2 THROUGH 3.6.4 REV. 12 01/94

PBAPS UFSAR Figure 3.6.5 thru 3.6.35 Deleted

PBAPS UFSAR Con- Fl<m (i\1Jbm/b1*)

0 10 20 JO 40 50 60 70 80 90 100 110 120 120 tr:=+/-+ - l __.____._.......-.--+-,_.___._ f-* *-+---+ _.._._,_.....,_~~-.-+-I- , ~--- >--+-+- +--'----1-~.._.....,......_._,_+-+---r- I--+- +- ~- 4819 T

I Points af Interest CLTP = 4016 Mwt Pt Cora Flow (~l PowarC%l Core Flow= 102.5 Mlb/hr 110 +T A T

!Cf !ncreesed Cont Flow R...,lol'I Naturel Oreullllion 4418 B 30% Mlnlm11m Pum Speed 100 fc 0 38.0 101.5 54.0 100.0 90 fI

-r E

F G

100.0 110.0 110.0 100.0 100.0 21.0 3614 T H 100_0 21.0 T

80 t l J

37.1 85.2 21.0 100 3213 f ......

K ss.o n.s f ~

70 so

+

I L

M 550 56.0 67.l 67.l 2410

-.5.

2811 fl!.

50 i+ I 2008 a.

'ti

..."=

T I ~

40 ++

I 1606 30 l m I

1205 f

20

.i. /

. I C11\ i1n1fo11 lmerlock I 803 10 + ,,:l

/

402 0 ---' -----

- ,

  • r ~1--~1' !. .!. !. ----~-*-'*-

..-- r- ~ .-.. *.* ~-**-........_...._,____.~ --'"-+--t-a...* - '

.--- , *- - _ ,. __ I i- t t--t - f t--

  • 0 0 10 20 30 40 50 60 TD BO 90 100 110 120 Core Fluw (%)

PEACH BOTTOM ATOMIC POWER STATION UNITS 2AND3 UPDATED FINAL SAFETY ANALYSIS REPORT OPERATING POWER FLOW MAP PerMELLLA+

FIGURE 3.7.1 REV. 27 04/19

PBAPS UFSAR Figure 3.7.1A Deleted Rev. 26 04/17

PBAPS UFSAR Figure 3.8.1 thru 3.8.3 Deleted

100 I 128

'60

' I 12l 600 110 500 92 S!<UIOOWN MA RGIN 400

  • 73 -a i -

~

0 z

CD 300 Xe

  • 55 0

z 0

I 0

I-

- POWER RANGE z

RATED POwER ZERO PONER SUBCRITICAL _c_

200 37

~

CRITICAL

~r 100

  • 18 20°c 0

0.6 0 .7 0.8 0.9 l

1.0 MODERATOR DENSITY (gm / ee l PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION UNITS 2 ANO 3 UPDATED FINAL SAFETY ANALYSIS REPORT BORON REQUIREMENTS OF THE STANDBY LIQUID CONTROL SYSTEM FIGURE 3.8.4 REV. 6 01/88

PBAPS UFSAR Figure 3.8.5 Deleted