ML20135J096

Nonproprietary Vols 3 & 4 to RESAR-SP/90 Westinghouse Advanced Pwr,Pda Module 16, Probabilistic Safety Study

ML20135J096
Person / Time
Site:	05000601
Issue date:	09/30/1985
From:	WESTINGHOUSE ELECTRIC COMPANY, DIV OF CBS CORP.
To:
Shared Package
ML19273A546	List: ML20135J094 ML20135J096 ML20135J097 ML20135J098 ML20135J099 NRC-85-3064, Forwards Proprietary & Nonproprietary Vols 3 & 4 to RESAR-SP/90 Westinghouse Advanced Pwr,Pda Module 16, Probabilistic Safety Study. Proprietary Version Withheld (Ref 10CFR2.790)
References
NUDOCS 8509250218
Download: ML20135J096 (946)

Text

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RESAR-SP/90 0

PROBABILISTIC SAFETY STUDY WESTINGHOUSE O

ADVANCED PRESSURIZED WATER REACTOR

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TABLE OF CONTENTS Section Pace 0.0

SUMMARY

OF PLANT COREMILT ANALYSIS 0-1 1.0 INTERNAL INITIATING EVENT ANALYSIS 1-1 1.1 INTERNAL INITIATING EVENT CATEGORIZATION 1-2 1.2 INTERNAL INITIATING EVENT FREQUENCY QUANTIFICATION 1-17 0

t 2.0 ACCIDENT SEQUENCE MODELING 2-1 2.1 EVENT TREE GUIDELINES 2-1 2.1.1 EVENT TREES 2-3 2.1.2 EVENT TREE N00E DEFINITIONS 2-3 2.1.3 EVENT TREE SUCCESS CRITERIA DEFINITIONS 2-5 2.1.4 COREMEL1 CATEGORIZATION 2-6 2.1.5 NODE SUCCESS CRI1ERIA DEFINITIONS 2-8 2.1.6 CONSEQUENTIAL FAILURE MODEL 2-12 0

2.1.7 PLANT SUPPORT STATE MODEL 2-12 2.2 EVENT TREE MODELING 2-31 2.2.1 TRANSIENT EVENT TREE 2-31

'2.2.2 LOSS OF 0FF-SITE POWER EVENT TREE 2-40 2.2.3 STEAM GENERATOR TUBE RUPTURE EVENT 1REE 2-51 2.2.4 LARGE SECONDARY SIDE BREAK EVENT TREE 2-69 2.2.5 SMALL LOCA EVENT TREE 2-19 2.2.6 LARGE LOCA EVENT TREE.

2-87 2.2.7 ANTICIPATED TRANSIENTS WITHOUT SCRAM EVENT TREE 2-96 2.2.8 INTERFACING SYSTEMS LOCA EVENT TREE 2-107 O

2.2.9 VESSEL FAILURE EVENT TREE 2-115 2.2.10 TOTAL LOSS OF AUXILIARY COOLING EVENT TREE 2-118 3.0 PLANT SfSTEMS ANALYSIS 3.1-1 3.1. AC POWER ON-SITE EMERGENCY POWER 3.1-1 3.2 INTEGRATED PROTECTION SYSTEM 3.2-1 3.3 SERVICE WATER-COMPONENT COOLING WATER SYSTEM 3.3-1 0

11 W APWR-PSS September. 1985 5966Q: 10/-

TABLE OF CONTENTS (Cont)

Section Page 3.4 INTEGRATED SAFEGUARDS SYSTEM 3.4-1 3.5 CONTAINMENT SPRAY SYSTEM 3.5-1 3.6 CONTAINMENT FAN COOLER SYSTEM 3.6-1 3.7 SECONDARY COOLING 3.7-1 3.7.1 STAR 1UP FEE 0 WATER SYSTEM 3.7-1 3.7.2 EMERGENCY FEE 0 WATER SYSTEM 3.7-9 3.8 BACK-UP SEAL INJECTION SYSTEM 3.8-1 3.9 STEAM GENERATOR OVERFILL PR01ECTION SYSTEM 3.9-1 3.10 GUIDE TO FAULT TREE DEVELOPMENT 3.10-1 3.10.1 FAULT TREE GUIDELINES 3.10-1 3.10.2 FAULT TREE CONSTRUCTION 3.10-5 3.10.3 COMMON CAUSE MODEL 3.10-28 3.10.4 HUMAN ERROR MODEL 3.10-35 3.10.5 TEST AND MAINTENANCE MODEL 3.10-37 O

3.10.6 SUPPORT STATE MODEL 3.10-41 3.10.7 DA1A BANK 3.10-43 3.10.8 UNCERTAINTY GUIDELINES 3.10-50 3.11 SCREENING MODEL FOR OPERATOR ACTIONS IN EVENT TREES 3.11-1 3.12 LONG TERM COOLING 3.12-1 4.0 COREMELT QUAN11FICATION 4-1 4.1 QUANTIFICATION OF EVENT TREE NODES 4-1 4.2 QUAN11rICATION OF COREMELT 4-18 4.3 ANALYSIS OF COPEMELT CONTRIBUTORS 4-20 4.4 SENGITIVITY OF PLANT COREMELT FREQUENCY TO SYSTEM 4-26 RELIABILITIES 4.5 CONSERVATISM IN COREMELT STATE CLASSIFICATION 4-50 5.0 CORE 'AND CONTAINMENT ANALYSIS 5-0

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5.1 INTR 000C110N AND

SUMMARY

5.1-1 5.1.1 GENERAL W APWR PLANT DESCRIPTION 5.1-1 5.1.2 SCOPE OF ANALYSIS 5.1-3 5.1.3 OVERVIEW 0F ANALYSIS METHODOLOGY 5.1-3 O

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TABLE OF CONTENTS (Cont)

Section Page 5.1.4

SUMMARY

OF RESULTS 5.1-6 5.

1.5 REFERENCES

5.1-7 5.2 W APWR PLANT PARAMETERS 5.2-1 5.3 PHENOMENA 5.3-1 5.3.1 10COR 18 ISSUES ON PHENOMENA 5.3-1 5.3.1.1 ISSUE 1 - ilSSION PRODUCT RELEASE PRIOR 5.3-2 TO VESSEL FAILURE 5.3.1.2 ISSUE 2 - IN-VESSEL NATURAL CIRCULATION 5.3-2 5.3.1.3 ISSUE 3 - RELEASE MODEL FOR CONTROL R00 5.3-3 MATERIALS 5.3.1.4 ISSUE 4 - FISSION PRODUCT AND AEROSOL 5.3-4 DEPOSITION IN PRIMARY SYSTEM 5.3.1.5 ISSUE 5 - IN-VESSEL HYOROGEN PRODUCTION 5.3-4 5.3.1.6 ISSUE 6 - CORE SLUMP, COLLAPSE, AND VESSEL 5.3-5 FAILURE O

5.3.1.7 ISSUE 7 - IN-VESSEL STEAM EXPLOSIONS AND 5.3-6 CONTAINMENT FAILURE 5.3.1.8 ISSUE 8 - OIRECT CONTAINMENT HEATING 5.3-6 5.3.1.9 ISSUE 9 - EX-VESSEL HEAT TRANSFER MODELS 5.3-7 5.3.1.10 ISSUE 10 - EX-VESSEL FISSION PR00VC1 RELEASE 5.3-7 5.3.1.11 ISSUE 11 - REVAPORIZATION OF FISSION PRODUCTS 5.3-8 IN THE UPPER PLENUM 5.3.1.12 ISSUE 12 - FISSION PRODUCT AND AEROSOL 5.3-9 DEPOSITION IN THE CONTAINMENT 5.3.1.13 ISSUE 13 - AMOUNT AND TIMING OF SUPPRESSION

-5.3-9 POOL BYPASS 5.3.1.14 ISSUE 14 - FISSION PROCUCT RELEASE IN ICE 5.3-9 CONDENSERS p

5.3.1.15 ISSUE 15 - MODELING EMERGENCY RESPONSE 5.3-9 d

5.3.1.16 ISSUE 16 - CONTAINMENT PERFORMANCE 5.3-10 5.3.1.17 ISSUE 17 - SECONDARY CONTAINMENT PERFORMANCE 5.3-10 5.3.1.18 ISSUE 18 - HYOROGEN IGNITION AND BURNING 5.3-11 O

l iv W APWR-PSS September, 1985 3i966Q:10/

TABLE OF CONTENTS (Cont) 4 Section Page O'

5.3.2 CORE OVERHEATING 5.3-12 5.3.3 CORE MELTING 5.3-12 5.3.4 CORE SLUMP 5.3-13 5.3.5 IN-VESSEL STEAM EXPLOSIONS 5.3-13 5.3.6 IN-VESSEL STEAM SPIKES 5.3-14 5.3.7 REACTOR VESSEL FAILURE 5.3-14 5.3.8 EX-VESSEL DEBRIS BED COOLABILITY 5.3-15 5.3.9 ESTABLISHMENT OF A HEAT TRANSPORT CYCLE 5.3-15 5.3.10 CORE / CONCRETE INTERACTION 5.3-15 5.3.11 COMBUSTIBLE GAS DEFLAGRATION 5.3-16 5.3.12 REFERENCES 5.3-17 5.4 CORE AND CONTAINMENT MODEL 5.4-1 5.

4.1 INTRODUCTION

5.4-1 5.4.2 MAAP MODELS 5.4-2 5.4.2.1 THE CONTAINMENT MODELS 5.4-2 5.4.2.2 THE PRIMARY SYSTEM MODELS 5.4-3 5.4.2.3 THE SAFETY SYS1EM MODELS 5.4-3 5.4.2.4 THE PHENOMEN0 LOGICAL MODELS 5.4-4 5.4.3 W APWR SPECIFIC MAAP MODELS 5.4-4 5.4.3.1 W APWR INTEGRATED SAFEGUARDS SYSTEM 5.4-4 5.4.3.2 W APWR ISS MODELS 5.4-7 5.4.4 ARBRE EVENT TREE CODE 5.4-9 5.5 ANALYSIS RESULTS 5.5-1 5.5.1 BASE INPUT AND ASSUMPTIONS 5.5-2 5 5.2 EASE CASE STUDIES 5.5-7 5.5.2.1 AE PLANT DAMAGE STATE 5.5-7 5.5.2.2 AEFC PLANT DAMAGE STATE 5.5-9 5.5.2.3 SE PLANT DAMAGE STATE 5.5-10 5.5.2.4-SEFC PLANT DAMAGE STATE 5.5-12 4

5.5.2.5 TE PLANT DAMAGE STATE 5.5-13 O

v W APWR-PSS September. 1985 59660: 10/

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TABLE OF CONTENTS (Cont) d Section Page 5.5.3 UNCERTAINTY AND SENSITIVITY STUDIES 5.5-15 5.5.3.1 AE CONTAINMENT ISOLATION FAILURE CASE (AE-1) 5.5-16 5.5.3.2 AE EARLY CONTAINMENT FAILURE CASE (AE-2) 5.5-17 5.5.3.3 AE LATE CONTAINMENT FAILURE CASE (AE-3) 5.5-18 5.5.3.4 AE LIMESTONE SENSITIVITY ANALYSIS CASE (AE-4) 5.5-19 5.5.3.5 AEFC CONTAINMENT ISOLATION FAILURE CASE 5.5-19 (AEFC-1) 5.5.3.6 AEFC EARLY CONTAINMENT FAILURE CASE.(AEFC-2) 5.5-21 5.5.3.7 AEF EARLY CONTAINMENT FAILURE CASE (AEF-2) 5.5-22 5.5.3.8 SEFC EARLY CONTAINMENT FAILURE CASE (SEFC-2) 5.5-23 5.5.3.9 TE CONTAINMENT ISOLATION FAILURE CASE (TE-1) 5.5-25 5.5.3.10 TE EARLY CONTAINMENT FAILURE CASE (TE-2) 5.5-26 5.5.3.11 TE LATE CONTAINMENT FAILURE CASE (TE-3) 5.5-27 5.5.3.12 AE ZION HEAT SINK SENSITIVITY ANALYSIS 5.5-28 C,%

CASE (AE-5) 5.5.4

SUMMARY

OF ANALYSIS RESULTS 5.5-30 5.6 CONTAINMENT EVENT TREE 5.6-1 5.6.1 W APWR CONTAINMENT EVENT TREE STRUCTURE 5.6-1 5.6.2 RELEASE CATEGORY DEFINITION 5.6-9 5.6.3 CONTAINMENT EVENT TREE PROBABILITY ASSIGNMENTS 5.6-12 5.6.4 QUANTIFICATION OF THE TREE 5.6-60 5.6.4.1 POINT ESTIMATE QUANTIFICATION 5.6-60 5.6.4.2 DOMINANT EVENT SEQUENCES 5.6-60 5.6.4.3 CONTAINMENT MATRIX 5.6-65 5.6.5 UNCERTAINTY AND SENSITIVITY ANALYSIS 5.6-66 5.6.6

SUMMARY

AND CONCLUSIGNS 5.6-67 5.

6.7 REFERENCES

5.6-68 5.7

SUMMARY

AND CONCLUSIONS 5.7-1 O

l APPENDIX 5.A CONTAINMENT EVENT TREE STRUCTURE 5.A-1 5.A.1 W APWR CONTAINMENT TREE QUESTIONS AND EFFECT OF EACH 5.A-2 QUESTION 5.A.2 W APWR CONTAINMENT EVENT TREE DEPENDENCIES 5.A-17 vi W APWR-PSS September, 1985 5966Q:1D/

i

TABLE OF CONTENTS (Cont)

Section Page 6.0 CONSEQUENCE ANALYSIS 6.1-1 6.1 OVERVIEW AND

SUMMARY

6.1-1 6.2 AIRBORNE PATHWAYS CONSEQUENCE ANALYSIS 6.2-1 6.2.1 GENERAL 6.2-1 6.2.2 AIRBORNE PATHWAY CONSEQUENCE MODEL 6.2-1 6.

2.3 REFERENCES

6.2-3 6.3 GENERAL INPUT AND METHODOLOGY 6.3-1 6.3.1 SITE SELECTION 6.3-1 6.3.2 SITE CHARACTERISTICS 6.3-2 6.3.2.1 GEOGRAPHY 6.3-2 6.3.2.2 METEOROLOGY 6.3-3 6.3.2.3 DEMOGRAPHY 6.3-5 6.3.3 ATMOSPHERIC RELEASE AND EMERGENCY RESPONSE 6.3-6 6.3.3.1 ACCIDENT SOURCE TERMS 6.3-6 6.3.3.2 EMERGENCY RESPONSE STRATEGIES 6.3-11 6.

3.4 REFERENCES

6.3-13 6.4 CONSEQUENCE ANALYSIS 6.4-1 6.4.1 DAMAGE INDICIES 6.4-1 6.4.2 BASE ANALYSIS RESULTS 6.4-1 6.4.3 UNCERTAINTY AND SENSITIVITY ANALYSIS 6.4-3 6.5 APPLICATION OF REtULTS TO RELEASE CATEGORIES 6.5-1 6.5.1 RELEASE CATEGORY APPLICATION 6.5-1 6.5.1.1 BYP RELEASE CATEGORY 6.5-2 6.5.1.2 UCS RELEASE CATEGORY 6.5-2 6.5.1.3 UCN RELEASE CATEGORY 6.5-2 6.5.1.4 ECS RELEASE CA1EGORY 6.5-3 6.5.1.5 ECN RELEASE CATEGORY 6.5-3 i

6.5.1.6 ICS RELEASE CATEGORY 6.5-3

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6.5.1.8 LCF RELEASE CATEGORY 6.5-4 6.5.1.9 BMF RELEASE CATEGORY 6.5-5 v11 W APWR-PSS September, 1985 5966Q:10/

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Section

P_aie, i

6.5.1.10 NCF RELEASE CATEGORY 6.5-5 l

O 5

6.5.1.11 RELEASE FRAClIONS AND FINAL CATEGORY 6.5-5 DEFIN!110NS i

l 6.6 SITE MATRIX COMPILATION 6.6-1 6.7

SUMMARY

AND CONCLUSIONS 6.7-1 1

7.0 ASSEMBLY OF PLANT RISK 7.0-1 7.1 PLANT RISK ASSEMBLY METHODOLOGY 7.1-1 7.2 PLANT RISK RESULTS FOR SALEM SITE 7.2-1

)

7.2.1 CALCULATION OF PLANT RISK 7.2-1 7.2.2 ANALYSIS OF DOMINANT CONTRIBUTORS 7.2-1 7.3 PLANT RISK RESULTS FOR BYRON SITE 7.3-1 7.3.1 CALCULATION OF PLANT RISK 7.3-1 i

7.3.2 ANALYSIS OF DOMINANT CONTRIBUTORS 7.3-1 7.4

SUMMARY

AND CONCLUSIONS 7.4-1 l

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I LIST OF TABLES 1.1 1 APWR INITIATING EVENT CATEGORIES 1.1-2 ANTICIPATED TRANSIENT INITIATOR LIST D

1.1-3 UNANTICIPATED TRANSIENT LIST 1.1-4 TRANSIENT INITIATING EVENT CLASSIFICATIONS 1.1-5 SECONDARY SIDE BREAK INITIATING EVENT CLASSIFICATIONS 1.2-1 PROBABILITY DIS 1RIBUTIONS FOP INITIATING EVENT OCCURRENCE FREQUENCIES CJ N

1.2-2 PWR POPULATION EVENT DATA 1.2-3 PLANTS AND OPERATIONAL YEARS shCLUDED IN PWR DATA BASE 1.2-4

SUMMARY

OF STEAM GENERATOR TUBE EXPERIENCE 1.2-5 TUBE RUPTURE EXPERIENCES

SUMMARY

2.1-1 APWR COREMELT CATEGORIES f

2.1-2 EVENT TREE TOP NODE SUCCESS CRITERIA 2.1-3 EFFECT OF SUPPORT SYSTEMS ON FRONT LINE TRAIN AVAILABILITIES 3.3-1 HEAT LOADS TABLE FOR SW-CCW 3.3-2 LIST OF COMPONENTS FOR SW-CCW 3.3-3 SW-CCW COMPONENT FAILURE PROBABILITIES 3.3-4

SUMMARY

OF RESULTS FOR SW-CCW 3.3-5 DOMINANT CUTSETS FOR SW-CCW 3.3-6 DOMINANT CUTSETS FOR SW-CCW, LOSS OF ONE BUS 3.4-1 ISS FAILURE PROBABILITIES FOR SMALL LOCA 3.4-2 ISS FAILURE PROBABILITIES FOR LARGE LOCA 3.4-3 COMMON CAUSE CALCULATIONS FOR 1-HOUR MISSION TIME 3.4-4 COMMON CAUSE CALCULATIONS FOR 3-H00R MISSION TIME 3.4-5 COMMON CAUSE CALCULATIONS FOR 24-HOUR MISSION TIME 3.3-6 INPUT DATA FOR l-HOUR MISSION TIME FOR SMALL LOCA 3.4-7 INPU1 DATA FOR 1-HOUR MISSION TIME FOR LARGE LOCA V

3.4-B QUANTIFICATION OF ACCUMULATCR AND CRT UNAVAILABILITIES 3.4-9 CALCULATION OF ISS FAILURE PROBABILITIES FOR LARGE LOCA (ONE DIVISION SUPPORTEC) 3.4-10 DOMINANT CUTSETS FOR SELECTED CASES FOR.ISS 3.5-1 SYSTEM COMMON CAUSE CALCUi.ATIONS 3.5-2 CONTAINMENT SPRAY SYSTEM COMPONENT FAllVRE PROBABILITIES 3.5-3 CONTAINMENT SPRAY SYSTEM DOMINANT CUTSETS O

ix W APWR-PSS September, 1985 5966Q:10/

LIST OF TABLES (Continued) 3.6-1 FAN COOLER COMMON CAUSE CALCULATIONS 3.6-2 INPUT DATA FOR FAN COOLER SYSTEM FAULT TREE 3.6-3 CONTAINMENT FAN COOLER SYSTEM FAILURE PROBABILITY q) 3.6-4 DOMINANT CUTSETS FOR CONTAINMENT FAN COOLER SYSTEM 3.7.1-1 INPUT DATA FOR START-UP FEEDWATER SYSTEM 3.7.1-2 DOMINANT CUTSETS FOR STAR 1-UP FEEDWATER SYSTEM 3.7.2-1 INPUT DATA FOR EFWS 3.7.2-2 EFWS UNAVAILABILITY 3.7.2-3 EFWS DOMINANT CUTSETS 3.8-1 INPUT DATA FOR BSI 3.B-2 BSI UNAVAILABILITY AND DOMINANT CUTSETS 3.9 1 INPUT DATA FOR STEAM GENERATOR OVERFILL PROTECTION SYSTEM 3.9-2 DOMINANT CUTSETS FOR SG OVERFILL PROTECTION SYSTEM 3.10.2-1 COMPONENT IDENTIFICATION CODE 3.10.2-2 FAILURE MODES 3.10.3-1 COMMON CAUSE FAILURE TYPES O

3.10.3-2 EQUATIONS FOR COMMON CAUSE CALCULATIONS 3.10.4-1 HUMAN ERROR DATA BANK FOR FAULT TREE ANALYSIS 3.10.5-1 SPECIALIZED COMPONENT MAINTENANCE FREQUENCY DATA 3.10.5-2 PRIOR DISTRIBUTION FOR MEAN DURATION OF MAINTENANCE 3.10.5-3 MAINTENANCE UNAVAILABILITIES 3.10.6-1 SUPPORT STATES 3.10.7-1 MASTER DATA BANK 3.11-1 OPERATOR ACTION FAILURE PROBABILITIES 3.12-1 LONG TERM COOLING FAILURE PROBABILITIES 4.1-1 DATA USED IN SUPPORT STATE. PROBABILITY QUANTIFICATION 4.1-2 SUPPORT STATE PROBABILITIES 4.1-3 MAJOR CONTRIBUTORS TO SUPPORT STATES 4.1-4 EVENT TREE NODE QUANTIFICATION 4.2-1 PLANT COREMELT FREQUENCY AND ITS CONTRIBUTORS 4.3-1 DOMINANT ACCIDENT SEQUENCES 4.3 2 PERCENT CONTRIBUTION OF DOMINANT ACCIDENT SEQUENCES 4.3-3 IMPORTANCE RANKING OF EVENT TREE N0 DES x

)!APWR-PSS September, 1985 5966Q:10/

l

LIST OF TABLES (Continued) 4.4-1 SENSITIVITY ANALYSIS

SUMMARY

4.4-2 ACCIDENT SEQUENCES FOR CASE 1 4.4-3 COREMELT CONTRIBUTORS FOR CASE 1 Os 4.4-4 ACCIDENT SEQUENCES FOR CASE 2 4.4-5 COREMELT CONTRIBUTORS FOR CASE 2 4.4-6 ACCIDENT SEQUENCES FOR CASE 3 4.4-7 COREMELT CONTRIBUTORS FOR CASE 3 Os 4.4-8 ACCIDENT SEQUENCES FOR CASE 4 4.4-9 COREMELT CONTRIBUTORS FOR CASE 4 4.4-10 ACCIDENT SEQUENCES FOR CASE 5 4.4-11 COREMELT CONTRIBUTORS FOR CASE 5 4.4-12 ACCIDENT SEQUENCES FOR CASE 6 4.4-13 COREMELT CONTRIBUTORS FOR CASE 6 4.4-14 ACCIDENT SEQUENCES FOR CASE 7 4.4-15 COREMELT CONTRIBUTORS FOR CASE 7 4.4-16 ACCIDENT SEQUENCES FOR CASE 8 4.4-17 COREMELT CONTRIBUTORS FOR CASE B 5.2-1 PLANT DATA 5.3-1

SUMMARY

LIST OF 10COR 18 PHENOMEN0 LOGICAL ISSUES 5.5.1-1 W APWR MAAP 2.0 8 PARAMETER FILE 5.5.2-AE.1 INPUT DATA FOR AE BASE CASE 5.5.2-AE-2 EVENT

SUMMARY

FOR AE BASE CASE 5.5.2-AE-3 MAAP ANALYSJS DETAILED

SUMMARY

FOR AE. BASE CASE 5.5.2-AEFC-1 INPUT DATA FOR AEFC BASE CASE 5.5.2-AEFC-2 EVENT

SUMMARY

FOR AEFC BASE CASE O*

5.5.2-AEFC-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR AEFC BASE CASE 5.5.2-SE-1 INPUT DATA FOR SE BASE CASE 5.5.2-SE-2 EVENT

SUMMARY

FOR SE BASE CASE 5.5.2-SE-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR SE BASE CASE 5.5.2-SEFC-1 INPUT DATA FOR SEFC BASE CASE 5.5.2-SEFC-2 EVENT

SUMMARY

FOR SEFC BASE CASE 5.5.2-SEFC-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR SEFC BASE CASE 5.5.2-TE-1 INPUT DATA FOR TE BASE CASE 5.5.2-TE-2 EVENT

SUMMARY

FOR TE BASE CASE x1 W APWR-PSS September, 1985 1966Q: 10/

LIST OF TABLES (Continued) 5.5.2-TE-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR TE BASE CASE 5.5.3-AEl-1 INPUT DATA FOR AE CONTAINMENT ISOLATION FAILURE 5.5.3-AEl-2 EVENT

SUMMARY

FOR AE CONTAINMENT ISOLATION FAILURE 5.5.3-AEl-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR AE CONTAINMENT ISOLATION FAILURE 5.5.3-AE2-1 INPUT DATA FOR AE EARLY CONTAINMENT FAILURE 5.5.3-AE2-2 EVENT

SUMMARY

FOR AE EARLY CONTAINMENT FAILURE 3

5.5.3-AE2-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR AE EARLY CONTAINMENl FAILURE 5.5.3-AE3-1 INPUT DATA FOR AE LATE CONTAINMENT FAILURE 5.5.3-AE3-2 EVENT

SUMMARY

FOR AE LATE CONTAINMENT FAILURE 5.5.3-AE3-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR AE LATE CONTAINMENT FAILURE 5.5.3-AE4-1 INPUT DATA FOR AE LIMESTONE CASE 5.5.3-AE4-2 EVENT

SUMMARY

FOR AE LIMESTONE CASE 5.5.3-AE4-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR AE LIMESTONE CASE 5.5.3-AEFC1-1 INPUT DATA FOR AEFC CONTAINMENT ISOLATION FAILURE 5.5.3-AEFC1-2 EVENT

SUMMARY

FOR AEFC CONTAINMENT ISOLATION FAILURE 5.5.3-AEFC1-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR AEFC CONTAINMENT ISOLATION FAILURE 5.5.3-AEFC2-1 INPUT DATA FOR AEFC EARLY CONTAINMENT FAILURE 5.5.3-AEFC2-2 EVENT

SUMMARY

FOR AEFC EARLY CONTAINMENT FAILURE 5.5.3-AEFC2-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR AEFC EARLY CONTAINMENT FAILURE 5.5.3-AEF2-1 INPUT DATA FOR AEF EARLY CONTAINMENT FAILURE 5.5.3-AEF2-2 EVENT

SUMMARY

FOR AEF EARLY CONTAINMENT FAILURE 5.5.3-AEF2-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR AEF EARLY CONTAINMENT FAILURE 5.5.3-SEFC2-1 INPUT DATA FOR SEFC EARLY CONTAINMENT FAILURE 5.5.3-SEFC2-2 EVENT

SUMMARY

FOR SEFC EARLY CONTAINMENT FAILURE 5.5.3-SEFC2-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR SEFC EARLY CONTAINMENT FAILURE 5.5.3 TEl-1 INPUT DATA FOR TE CONTAINMENT ISOLATION FAILURE O

x11 l

W APWR-PSS September, 1985 5966Q:10/

i l

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LIST OF TABLES (Continued) 5.5.3-TEl-2 EVENT

SUMMARY

FOR TE CONTAINMENT ISOLATION FAILURE 5.5.3-TEl-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR TE CONTAINMENT ISOLATION FAILURE 5.5.3-TE2-1.

INPUT DATA FOR TE EARLY CONTAINMENT FAILURE 5.5.3-TE2-2 EVENT

SUMMARY

FOR TE EARLY CONTAINMENT FAILURE 5.5.3-TE2-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR TE EARLY CONTAINMENT FAILURE 5.5.3-TE3-1 INPUT DATA FOR TE LATE CONTAINMENT FAILURE 5.5.3-TE3-2 EVENT

SUMMARY

FOR TE LATE CONTAINMENT FAILURE 5.5.3-TE3-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR TE LATE CONTAINMENT FAILURE 5.5.3-AE5-1 INPUT DATA FOR APWR AE ZION HEAT SINK CASE 5.5.3-AE5-2 EVENT

SUMMARY

FOR AE ZION HEAT SINKS CASE 5.5.3-AE5-3 MAAP ANALYSIS DETAILED

SUMMARY

FOR APWR AE ZION HEAT SINK CASE 5.5.3-AES-4

SUMMARY

OF M APWR AND ZION HEAT SINKS Os 5.5.4-1

SUMMARY

Of y APWR CORE AND CONTAINMENT ANALYSIS RESULTS 5.6.1-1 g APWR CONTAINMENT EVENT TREE NODAL QUESTIONS 5.6.2-1 RELEASE CATEGORY DEFINITION 5.6.3-1 RELATIONSHIP BETWEEN PLANT STATES AND CONTAINMENT EVENT TREES 5.6.4-1 CONTAINMENT EVENT TREE NODAL PROBABILITIES 5.6.4-2 CONTAINMENT EVENT TREE CONDITIONAL PROBABILIIIES 5.6.4-3 CONTAINMENT EVENT TREE QUANTIFICATION 5.6.4-4 AE CONTAINMENT EVENT TREE 5.6.4-5 SE CONTAINMENT EVENT TREE 5.6.4-6 TE CONTAINMENT EVENT TREE gQ 5.6.4-7 AEFC CONTAINMENT EVENT TREE 5.6.4-8 SEFC CONTAINMENT EVENT TREE 5.6.4-9 WESTINGHOUSE APWR-PSS CONTAINMENT MATRIX 6.3-1 BYRON SITE CRAC2 SAMPLE INPUT 6.3 2 SALEM SITE CRAC2 SAMPLE INPUT 6.3-3 CRAC2 LEAKAGE SUBGROUP INPUT, 1E BASE 6.34 CRAC? LEAKAGE SUGGROUP INPUT, TE ISOLATION FAILURE 6.3-5 CRAC2 LEAKAGE SUBGROUP INPUT, TE EARLY F AILURE p

6.3-6 CRAC2 LEAKAGE SUBGROUP INPUT, TE LATE FAILURE l

G x111 W APWR-PSS Sep'tember, 1985 5966Q:10/

LIST OF TABLES (Continued) 6.3-7 CRAC2 LEAKAGE SUBGROUP INPUT, AE BASE 6.3-8 CRAC2 LEAKAGE SUBGROUP INPUT, AE ISOLATION FAILURE 6.3-9 CRAC2 LEAKAGE SUBGROUP INPUT, AE EARLY FAILURE 6.3-10 CRAC2 LEAKAGE SUBGROUP INPUT, AE LATE FAILURE 6.3-11 CRAC2 LEAKAGE SUBGROUP INPUT, AEF EARLY FAILURE 6.3-12 CRAC2 LEAKAGE SUBGROUP INPUT, AEFC BASE 6.3-13 CRAC2 LEAKAGE SUBGROUP INPUT, AEFC ISOLATION FAILURE 6.3-14 CRAC2 LEAKAGE SUBGROUP INPUT, AEFC EARLY FAILURE 6.3-15 CRAC2 LEAKAGE SUBGROUP INPUT, SE BASE 6.3-16 CRAC2 LEAKAGE SUBGROUP INPUT SEFC BASE 6.3-17 CRAC2 LEAKAGE SUBGROUP INPUT SEFC EARLY FAILURE 6.3-18 CRAC2 LEAKAGE SUBGROUP INPUT, V BYPASS SEQUENCE 6.3-19 CRAC2 LEAKAGE SUBGROUP INPUT, BASEMAT FAILURE 6.3-20 CRAC2 LEAKAGE SUBGROUP INPUT, BASEMAT FAILURE 6.3-21

' EMERGENCY RESPONSE STRATEGIES 6.4-1 MEAN NUMBER OF EARLY FATALITIES - BYRON SITE 6.4-2 POPULATION WITH BONE MARROW 00SE GREATER THAN 200 REM -

BYRON SITE 6.4-3 POPULATION WITH WHOLE BODY 00SE GREATER THAN 25 REM - BYRON SITE 6.4-4 POPULATION WITH THYROID DOSE GREATER THAN 300 REM - BYRON SITE 6.4-5 LATENT C H CER FATALITIES - BYRON SIlE 6.4-6 POPULATION TOTAL WHOLE BODY MANREM - BYRON SITE 6.4-7 MEAN NUMBER OF EARLY FATALITIES - SALEM SITE 6.4 8 POPULATION WITH BONE MARROW 00SE GREATER THAN 200 REM -

SALEM SITE

6. 4 -9 POPULATION WITH WHOLE BODY 00SE GREATER THAN 25 REM - SALEM SITE 6.4-10 POPULATION WITH THYROID DOSE GREATER THAN 300 REM - SALEM SITE 6.4-11 LATENT CANCER FATALITIES - SALEM SilE i

)

v l

xiv W APWR-PSS September, 1985 l

59660: 10/

l

LIST OF TABLES (Continued) 6.4-12 POPULATION TOTAL WHOLE BODY MANREM - SALEM SITE 6.5-1 RELEASE CATEGORY DEFINITIONS 6.5-2 ACCIDENT SEQUENCES SELECTED TO DEFINE EACH RELEASE CATEGORY 6.5-3 ACCIDENT SEQUENCE RELEASE INFORMATION 6.5-4 RELEASE CATEGORY DETAILED INFORMA1 ION 6.6-1 SITE MATRICES FOR THE BYRON SITE (1 THROUGH 6) 6.6-7 SITE MATRICES FOR THE SALEM SITE (1 THROUGH 6) 7.1-1 INITIATING EVENT DEFINITIONS AND MEAN FREQUENCIES 7.1-2 PLANT MATRIX 7.1-3 COREMELT FREQUENCY BY COREMELT STATE 7.1-4 COREMELT FREQUENCY BY INITIATING EVENTS 7.1-5 CONTAINMENT MATRIX 7.1-6 RELEASE CATEGORY DEFINITIONS AND FREQUENCIES 7.2.1-1 SALEM SITE MATRICES (1 THROUGH 6) 7.2.1-7 POINT ESTIMATE VECTORS FOR SALEM SI1E (7 THROUGH 12) 7.2.2-1 DOMINANT CONTRIBUTORS TO EARLY FATALITIES FOR SALEM SITE J

7.2.2-2 DOMINANT CONTRIBUTORS TO LATENT CANCER FATALITIES FOR SALEM SITE 7.3.1-1 BYRON SITE MATRICES (1 THROUGH 6) 7.3.1 7 POINT ESTIMATE VECTORS FOR BYRON SITE (7 THROUGH 12) 7.3.2 1 DOMINANTS CONTRIBUTORS TO EARLY FATALITIES FOR BYRON SITE 7.3.2-2 DOMINANT CONTRIBUTORS TO LATENT CANCER FATALITIES FOR BYRON SITE O

O I

a xv W APWR-PSS September, 1985 59660:10/

0..

LIST OF FIGURES 2.1-1 APWR GENERIC EVENT TREE 2.1-2 SUPPORT STATE MODEL 2.2-1 APWR TRANSIENT EVENT TREE 2.2-2 APWR LOSS OF 0FF SITE POWER EVENT TREE 2.2-3 APWR STEAM GENERATOR TUBE RUPTURE EVENT TREE 2.2-4 APWR SECONDARY SIDE BREAK EVENT TREE 2.2-5 APWR SMALL LOCA EVENT TREE 2.2-6 APWR LARGE LOCA EVENT TREE 2.2-7 APWR ATWS EVENT TREE 2.2-8 APWR INTERFACING SYSTEMS LOCA EVENT TREE 2.2-9 APWR VESSEL FAILURE EVENT TREE 2.2-10 APWR LOSS OF AUXILIARY COOLING EVENT TREE 3.1-1 FAULT TREE FOR ON-SITE EMERGENCY POWER SYSTEM 3.3-1 SERVICE WATER-COMPONENT COOLING WATER SYSTEM DIAGRAM 3.3-2 FAULT TREE FOR THE SW-CCW SYSTEM 3.4-1 INTEGRATED SAFEGUARDS SYSTEM NORMAL VALVE ALIGNMENT O

3.4-2 FAULT TREE FOR ISS SMALL LOCA 3.4-3 FAULT TREE FOR ISS LARGE LOCA 3.5-1 CONTAINMENT SPRAY SYSTEM DIAGRAM 3.5-2 FAULT TREE FOR CONTAINMENT. SPRAY SYSTEM 3.6-1 CONTAINMENT FAN COOLER SYSTEM DIAGRAM 3.6-2 FAULT TREE FOR CONTAINMENT FAN COOLER SYSTEM 3.7-1 START-UP FEE 0 WATER SYSTEM DIAGRAM 3.7-2 FAULT TREE FOR THE START-UP FEE 0 WATER SYSTEM 3.7.2-1 ID EMERGENCY FEEDWATER SYSTEM DIAGRAM 3.7.2-2 FAULT TREE FOR EMERGENCY FEE 0 WATER 3.8-1 BACK-UP SEAL INJECTION SYSTEM DIAGRAM 3.8-2 FAULT TREE FOR BACK-UP SEAL INJECTION SYSTEM 3.9-1 STEAM GENERATOR OVERFILL PROTECTION SYSTEM DIAGRAM 3.9-2 FAULT TREE FOR THE STEAM GENERATOR OVERFILL PROTECTION

~

SYSlEM DIAGPAM 3.10.2-1 LOGIC MODULE MDP FOR MOTOR DRIVEN PUMP 3.10.2-2 LOGIC MODULE TOP FOR TURBINE DRIVEN PUMP

' O xv1

)(APWR-PSS September, 1985 59660: 1D/

LIST OF FIGURES (Continued) 3.10.2-3 LOGIC MODULE MOV FOR MOTOR-OPERATED VALVE NOT REQUIRED 10 MOVE 3.10.2 4 LOGIC MODULE MV FOR MOTOR-OPERATED VALVE F AILS TO MOVE 3.10.2-5 LOGIC MODULE SV FOR SOLEN 0ID-OPERATED VALVE NOT REQUIRED

\\

10 MOVE 3.10.2-6 LOGIC MODULE SV FOR SOLEN 0ID-OPERATED VALVE F AILS TO MOVE 3.10.2-7 LOGIC MODULE A0V FOR AIR-OPERATED VALVE NOT REQUIRED TO MOVE 3.10.2-8 LOGIC MODULE AV FOR AIR-0PERATED VALVE FAILS TO MOVE s

3.10.2-9 LOGIC MODULE CV FOR CHECK VALVE 3.10.2-10 LOGIC MODULE XV FOR MANUAL VALVE 3.10.2-11 LOGIC MODULE HX FOR HEAT EXCHANGER 3.10.2-12 LOGIC MODULE TK FOR TANK 3.10.2-13 LOGIC _ MODULE TM FOR TRAIN TEST AND MAINTENANCE 3.10.2-14 LOGIC MODULE FTR FOR FAILURE TO RESTORE FOLLOWING TEST AND MAINTENANCE 3.10.2-15 ELECTRICAL FAULT SYSTEM BOUNDARIES FOR MOV 3.10.2-16 ELECTRICAL FAULT SYSTEM BOUNDARIES FOR SOV AND A0V 3.10.3-17 ELECTRICAL FAUL1 SYSTEM BOUNDARIES FOR MDP 3.10.3-1 COMMON CAUSE IN A FAULT TREE 3.10.3-2 PLACEMENT OF COMMON CAUSE AT COMPONENT LEVEL 5.1.1-1 SCHEMATIC OF CONTAINMENT LAYOUT 5.1.1-2 SCHEMATIC OF CONTAINMENT LAYOUT 5.2-1 SCHEMATIC OF REACTOR CAVITY LAYOUT 5.4.2-1 MAAP W APWR CONTAINMENT MODEL 5.4.2-2 W APWR PRIMARY SYSTEM 5.4.3.-1 ONE OF FOUR W APWR INTEGRATED SAFEGUARDS SUBSYSTEMS 5.5.2-AE-1 MAAP PLOTS FOR AE BASE CASE 1 THROUGH 20 q(/

5.5.2-AEFC-1 MAAP PLOTS FOR AEFC BASE CASE 1 THROUGH 20 5.5.2-SE-1 MAAP PLOTS FOR SE BASE CASE 1 THROUGH 20 5.5.2-SEFC-1 MAAP PLOTS FOR SEFC BASE CASE 1 THROUGH 20

5. 5. 2-l E -1 MAAP PLOTS FOR TE BASE CASE 1 THROUGH 21 5.5.3-AEl-1 MAAP PLOTS FOR AE CIF CASE 1 THROUGH 20 5.5.3-AE2-1 MAAP PLOTS FOR AE EF' CASE 1 THROUGH 20 5.5.3-AE3-1 MAAP PLOTS FOR AE LF CASE I THROUGH 20 O

l xvil W APWR-PSS September, 1985 5966Q:lD/

LIST OF FIGURES (Continued) 5.5.3-AE4-1 MAAP PLOTS FOR AE LIMESTONE CASE 1 THROUGH 20 5.5.3-AEFCl-1 MAAP PLOTS FOR AEFC CIF CASE 1 THROUGH 20 5.5.2-AEFC2-1 MAAP PLOTS FOR AEFC EF CASE I THROUGH 20 O~

5.5s3 AEF2-1 MAAP PLOTS FOR AEF EF CASE 1 THROUGH 20

5. 5. 'l-S E F C 2-1 MAAP PLOTS FOR SEFC EF CASE 1 THROUGH 20 5.5.3-TEl-1 MAAP PLOTS FOR TE CIF CASE I THROUGH 20 5.5.3-TE2-1 MAAP PLOTS FOR TE EF CASE 1 THROUGH 21 0

5.5.3-TE3-1 MAAP PLOTS FOR TE-LF CASE 1 THROUGH 21 5.5.3-AES-1 MAAP PLOTS FOR AE ZION HEAT SINK CASE 1 THROUGH 20 5.6.1-1 W APWR CONTAINMENT EVENT TREE, 5.6.2-1 RELEASE CATEGORY ASSIGNMENT PATTERN TO W APWR CONTAINMENT EVENT TREE 6.3-1 SALEM SITE WITH RESPECT TO MAJOR CITIES 6.3-2 BYRON SITE WITH RESPECT TO MAJOR CITIES 7.2.1-1 POINT ESTIMATE VECTOR FOR NUMBER OF EARLY FATALITIES FOR SALEM SITE 7.2.1-2 POINT ESTIMATE VECTOR FOR B0NE MARROW DOSE FOR SALEM SITE 7.2.1-3 POINT ESTIMATE VECTOR FOR WHOLE BODY 00SE FOR SALEM SITE 7.2.1-4 POINT ESTIMATE VECTOR FOR THYROID DOSE FOR SALEM SITE 7.2.1-5 POINT ESTIMATE VECTOR FOR LATENT CANCER FATALITIES FOR SALEM SITE j

7.2.1-6 POINT ESTIMATE VECTOR FOR POPULATION WHOLE BODY MAN-REM FOR SALEM SITE 7.2.2-1 DOMINANT RELEASE CATEGORY CONTRIBUTORS TO EARLY FATALITIES FOR SALEM SITE 7.2.2-2 DOMINANT PLANT STATE CONTRIBUTORS TO EARLY FATALITIES FOR O

SALEM SITE 7.2.2-3 DOMINANT INITIATING EVENT CONTRIBUTORS TO EARLY F ATALITIES FOR SALEM SITE 7.2.2-4 DOMINANT RELEASE CATEGORY CON 1RIBUTORS TO LATENT CANCER

(

FATALITIES FOR SALEM s

O xv11)

W APWR-PSS September, 1985 5966Q: 10/

l

-~ _

LIST OF FIGURES (Continued) 7.2.2-5 DOMINANT PLANT STATE CONTRIBUTORS TO LATENT CANCER FATALITIES FOR SALEM O

7.2.2-6 DOMINANT INITIATING EVENT CONTRIBUTORS TO LATENT CANCER FATALITIES FOR SALEM

7. 3.1 -1 POINT ESTIMATE VECTOR FOR NUMBER OF EARLY FATALITIES FOR BYRON SITE O

7.3.1-2 POINT ESTIMATE VECTOR FOR BONE MARROW DOSE FOR BYRON SITE 7.3.1-3 POINT ESTIMATE VECTOR FOR WHOLE BODY DOSE FOR BYRON SITE 7.3.1-4 POINT ESTIMATE VECTOR FOR THYROID DOSE FOR BYRON SITE 7.3.1-5 POINT ESTIMATE VECTOR FOR LATENT C'ANCER FATALITIES FOR BYRON i

SITE 7.3.1-6 POINT ESTIMATE VECTOR FOR POPULATION WHOLE BODY MANREM FOR BYRON SITE 7.3.2 1 DOMINANT RELEASE CATEGORY CONTRIBUTORS TO EARLY FATALITIES FOR BYRON SITE 7.3.2-2 DOMINANT PLANT STATE CONTRIBUTORS TO EARLY FATALITIES FOR BYRON SITE 7.3.3-4 DOMINANT RELEASE CATEGORY CONTRIBUTORS TO LATENT CANCER FATALITIES FOR BYRON SITE 7.3.3-5 DOMINANT PLANT STATE CONTRIBUTURS TO LATENT CANCER FATALITIES FOR BYRON SITE 7.3.3-6 DOMINANT INITIATING EVENT CONTRIBUTORS TO LATENT CANCER l

FATALITIES O

l l

l O

O xix W APWR-PSS September, 1985 59660:10/

.