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=Text=
=Text=
{{#Wiki_filter:I'4~~sREGULATOR)FORMATIONDISTRIBUTIONSEM,(RIDS)'ACCESSIONNBR:8305060271DOC~DATE:83/04/28NOTARIZED:NODOCKETFACIL:50244RobertEmme,tGinnaNuclearPlant~UnfitiiRochesterG05000244'AUTHBYNAMEAUTHORAFFILIATIONMAIERgJ,E~RochesterGas8ElectricCorp'ECIP~NAMERECIPIENTAFFILIATIONCRUTCHFIELDgD~OperatingReactorsBranch5
{{#Wiki_filter:I'4~~sREGULATOR)
FORMATION DISTRIBUTION SEM,(RIDS)
'ACCESSION NBR:8305060271 DOC~DATE:83/04/28NOTARIZED:
NODOCKETFACIL:50244RobertEmme,tGinnaNuclearPlant~UnfitiiRochester G05000244'AUTHBYNAMEAUTHORAFFILIATION MAIERgJ,E~Rochester Gas8ElectricCorp'ECIP
~NAMERECIPIENT AFFILIATION CRUTCHFIELDgD
~Operating ReactorsBranch5


==SUBJECT:==
==SUBJECT:==
Forwards,"ContainmentVesselEvaluationofDomeLinerLStudsi"reSEP,TopicIII-"7'~"loadCombinations(ContainmentLinerAnalysis)~,"DISTRIBUTIONCODEtA035S,COPIESRECEIVED:LTR"ENCLSIZE+..'baE%%@IS.((/~Q/TITlE:ORSubmittal:SEPTopicNOTES;NRR/DI./SEP1cy,05000244RECIPIENTIDCODE/NAMENRRORB5BC01INTERNAL:NRR/DL/ORAB11EGFJ04COPIESLTTRENCI-33111111RECIPIENTIDCODE/NAMENRR/DL/SEPB12NRR/DSI/CSB07RGN1COPIESLTTRENCL3-3111EXTERNAL:ACRS14NRCPDR02NOTES:e1111LPDRNTIS0351111(TOTALNUMBEROFCOPIESREQUIRED:LTTR21ENCl21  
Forwards,"Containment VesselEvaluation ofDomeLinerLStudsi"reSEP,Topic III-"7'~"loadCombinations (Containment LinerAnalysis)
~,"DISTRIBUTION CODEtA035S,COPIES RECEIVED:LTR "ENCLSIZE+..'baE
%%@IS.((/~Q/TITlE:ORSubmittal:
SEPTopicNOTES;NRR/DI./SEP 1cy,05000244RECIPIENT IDCODE/NAME NRRORB5BC01INTERNAL:
NRR/DL/ORAB 11EGFJ04COPIESLTTRENCI-33111111RECIPIENT IDCODE/NAME NRR/DL/SEPB 12NRR/DSI/CSB07RGN1COPIESLTTRENCL3-3111EXTERNAL:
ACRS14NRCPDR02NOTES:e1111LPDRNTIS0351111(TOTALNUMBEROFCOPIESREQUIRED:
LTTR21ENCl21  
~IrvL~  
~IrvL~  
~~rc/tIIIIIIIIIIIII//IIIIIIIIIIIAHDI/Illlj/ggl!IIIII!I!IIIIII/IIIIIII//I//'IIIIIIIIIIIROCHESTERGASVOHt48<MAILERVicePreeidentANDELECTRICCORPORATION~89EASTAVENUE,ROCHESTER,N.Y.146491TEI.EPHOHEAREAcoDETle546.2700April28,1983DirectorofNuclearReactorRegulationAttention:Mr.DennisM.Crutchfield,ChiefOperatingReactorsBranchNo.5U.S.NuclearRegulatoryCommissionWashington,D.C.20555
~~rc/tIIIIIIIIIIIII/
/IIIIIIIIIII AHDI/Illlj/ggl!I IIII!I!IIIIII
/IIIIIII//I//'IIIIIIIIIII ROCHESTER GASVOHt48<MAILERVicePreeident ANDELECTRICCORPORATION
~89EASTAVENUE,ROCHESTER, N.Y.146491TEI.EPHOHE AREAcoDETle546.2700April28,1983DirectorofNuclearReactorRegulation Attention:
Mr.DennisM.Crutchfield, ChiefOperating ReactorsBranchNo.5U.S.NuclearRegulatory Commission Washington, D.C.20555


==Subject:==
==Subject:==
SEPTopicIII-7.B,LoadCombinations(ContainmentLinerAnalysis)R.E.GinnaNuclearPowerPlantDocket50-244
SEPTopicIII-7.B,LoadCombinations (Containment LinerAnalysis)
R.E.GinnaNuclearPowerPlantDocket50-244


==DearMr.Crutchfield:==
==DearMr.Crutchfield:==
Enclosedisareport"ContainmentVesselEvaluationofDomeLinerandStuds"preparedbyGilbert/CommonwealthforRochesterGasandElectric.Thepurposeofthereportistodescribetheanalysisperformedtoevaluatethepost-accidentbehaviorofthecontainmentlinerandstuds.Theconclusionreachedinthereportisthatfailureofsomestudsincertainareasoftheliner,althoughnotexpected,ispossible.However,itisdeterminedthatthisconditionwouldnotcausetearingoftheliner,andthuswouldnotpreventthelinerfrommaintainingitspost-accidentleak-tightintegrity.Asapointofclarification,itshouldbenotedthattheaccidentpressureandtemperatureprofilesusedinNUREG/CR-2580(theSMA/LLLlineranalysis)areforthesteamlinebreakcondition,ratherthanaLOCA,asimplied.ThisisobviousfromtheLLLanalysispresentedinAppendixAtotheSafetyEvaluationReportforSEPTopicsVI-2.DandVI-3,MassandEnergyReleaseforPipeBreaksInsideContainment",November3,1981.Nonetheless,asshownbytheattachedanalysis,thelinerintegritywillbemaintainedforallaccidentsituations.Verytrulyyours,JnE.MaierC!83050b027i830428jPDRADOCK05000244PPDR A'I~~Ir1'f'N,rrh~'1IrI}}
 
Enclosedisareport"Containment VesselEvaluation ofDomeLinerandStuds"preparedbyGilbert/Commonwealth forRochester GasandElectric.
Thepurposeofthereportistodescribetheanalysisperformed toevaluatethepost-accident behaviorofthecontainment linerandstuds.Theconclusion reachedinthereportisthatfailureofsomestudsincertainareasoftheliner,althoughnotexpected, ispossible.
However,itisdetermined thatthiscondition wouldnotcausetearingoftheliner,andthuswouldnotpreventthelinerfrommaintaining itspost-accident leak-tight integrity.
Asapointofclarification, itshouldbenotedthattheaccidentpressureandtemperature profilesusedinNUREG/CR-2580 (theSMA/LLLlineranalysis) areforthesteamlinebreakcondition, ratherthanaLOCA,asimplied.ThisisobviousfromtheLLLanalysispresented inAppendixAtotheSafetyEvaluation ReportforSEPTopicsVI-2.DandVI-3,MassandEnergyReleaseforPipeBreaksInsideContainment",
November3,1981.Nonetheless, asshownbytheattachedanalysis, thelinerintegrity willbemaintained forallaccidentsituations.
Verytrulyyours,JnE.MaierC!83050b027i 830428jPDRADOCK05000244PPDR A'I~~Ir1'f'N,rrh~'1IrI}}

Revision as of 12:50, 29 June 2018

Forwards Containment Vessel Evaluation of Dome Liner & Studs, Re SEP Topic III-7.B, Load Combinations (Containment Liner Analysis).
ML17256A664
Person / Time
Site: Ginna 
Issue date: 04/28/1983
From: MAIER J E
ROCHESTER GAS & ELECTRIC CORP.
To: CRUTCHFIELD D
Office of Nuclear Reactor Regulation
Shared Package
ML17256A666 List:
References
TASK-03-07.B, TASK-3-7.B, TASK-RR NUDOCS 8305060271
Download: ML17256A664 (4)
v • d • e


Text

I'4~~sREGULATOR)

FORMATION DISTRIBUTION SEM,(RIDS)

'ACCESSION NBR:8305060271 DOC~DATE:83/04/28NOTARIZED:

NODOCKETFACIL:50244RobertEmme,tGinnaNuclearPlant~UnfitiiRochester G05000244'AUTHBYNAMEAUTHORAFFILIATION MAIERgJ,E~Rochester Gas8ElectricCorp'ECIP

~NAMERECIPIENT AFFILIATION CRUTCHFIELDgD

~Operating ReactorsBranch5

SUBJECT:

Forwards,"Containment VesselEvaluation ofDomeLinerLStudsi"reSEP,Topic III-"7'~"loadCombinations (Containment LinerAnalysis)

~,"DISTRIBUTION CODEtA035S,COPIES RECEIVED:LTR "ENCLSIZE+..'baE

%%@IS.((/~Q/TITlE:ORSubmittal:

SEPTopicNOTES;NRR/DI./SEP 1cy,05000244RECIPIENT IDCODE/NAME NRRORB5BC01INTERNAL:

NRR/DL/ORAB 11EGFJ04COPIESLTTRENCI-33111111RECIPIENT IDCODE/NAME NRR/DL/SEPB 12NRR/DSI/CSB07RGN1COPIESLTTRENCL3-3111EXTERNAL:

ACRS14NRCPDR02NOTES:e1111LPDRNTIS0351111(TOTALNUMBEROFCOPIESREQUIRED:

LTTR21ENCl21

~IrvL~

~~rc/tIIIIIIIIIIIII/

/IIIIIIIIIII AHDI/Illlj/ggl!I IIII!I!IIIIII

/IIIIIII//I//'IIIIIIIIIII ROCHESTER GASVOHt48<MAILERVicePreeident ANDELECTRICCORPORATION

~89EASTAVENUE,ROCHESTER, N.Y.146491TEI.EPHOHE AREAcoDETle546.2700April28,1983DirectorofNuclearReactorRegulation Attention:

Mr.DennisM.Crutchfield, ChiefOperating ReactorsBranchNo.5U.S.NuclearRegulatory Commission Washington, D.C.20555

Subject:

SEPTopicIII-7.B,LoadCombinations (Containment LinerAnalysis)

R.E.GinnaNuclearPowerPlantDocket50-244

DearMr.Crutchfield:

Enclosedisareport"Containment VesselEvaluation ofDomeLinerandStuds"preparedbyGilbert/Commonwealth forRochester GasandElectric.

Thepurposeofthereportistodescribetheanalysisperformed toevaluatethepost-accident behaviorofthecontainment linerandstuds.Theconclusion reachedinthereportisthatfailureofsomestudsincertainareasoftheliner,althoughnotexpected, ispossible.

However,itisdetermined thatthiscondition wouldnotcausetearingoftheliner,andthuswouldnotpreventthelinerfrommaintaining itspost-accident leak-tight integrity.

Asapointofclarification, itshouldbenotedthattheaccidentpressureandtemperature profilesusedinNUREG/CR-2580 (theSMA/LLLlineranalysis) areforthesteamlinebreakcondition, ratherthanaLOCA,asimplied.ThisisobviousfromtheLLLanalysispresented inAppendixAtotheSafetyEvaluation ReportforSEPTopicsVI-2.DandVI-3,MassandEnergyReleaseforPipeBreaksInsideContainment",

November3,1981.Nonetheless, asshownbytheattachedanalysis, thelinerintegrity willbemaintained forallaccidentsituations.

Verytrulyyours,JnE.MaierC!83050b027i 830428jPDRADOCK05000244PPDR A'I~~Ir1'f'N,rrh~'1IrI

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