ML20083L513

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Forwards Table of Contents to Application of Tracg Model to Sbwr Licensing Safety Analysis
ML20083L513
Person / Time
Site: 05200004
Issue date: 05/11/1995
From: Quinn J
GENERAL ELECTRIC CO.
To: Quay T
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM), Office of Nuclear Reactor Regulation
References
MFN-074-95, MFN-74-95, NUDOCS 9505180446
Download: ML20083L513 (6)


Text

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May 11,1995 MFN No. 074-95 Docket STN 52-004 Document Control Desk U. S. Nuclear Regulatory Commission Washington DC 20555 Attention:

Theodore E. Quay, Director Standardization Project Directorate

Subject:

SBWR TRACG Application Licensing Topical Report Outline and Analysis Deliverables

References:

1.

Letter MFN No. 068-95,J. E. Quinn (GE) to T. E. Quay (NRC);

SBWR, MINUTES OF TELECON WITH NRC ON APRIL 6, 1995; dated April 28,1995.

2.

Letter MFN No. Ol8-95,J. E. Quinn (GE) to R. W. Borchardt (NRC), APPROACH TO ACHIEVE CLOSURE OF ITEMS RELATED TO THE GE SBWR TAPD, d ited February 14,1995.

Attachment I to this letter, " Application of TRACG Model to SBWR Licensing Safety Analysis", NED-32178, Rev.1, Table of Contents provides an outline for the updated TRACG Application Licensing Topical Report (LTR) NED-32178 as requested by the NRC in item 4. of the Attachment to Reference 1. This LTR update is scheduled to be submitted to NRC in April 1996 as indicated in Attachment I to Reference 2. to this letter, " Deliverables from TRACG Analysis Program", provides an overall schedule of the TRACG Analysis Reports as requested by NRC in item 3.b) of the Attachment to Reference 1.

If you have any questions regarding SBWR TRACG Analyses please contact Bharat Shiralkar of our staff on 408-925-6889.

Sincerel>j, eg)[ /,/-

hi (QdihYProjects Manager LMR and SBWR Programs Attachments:

1.

Application of TRACG Model to SBWR Licensing Safety Analysis, NED-32178, Rev.1, Table of Contents 2.

Deliverables from TRACG Analysis Program J

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J. E. Quinn. Prp' Programscts Manager GeneralElectric Company LMR and SBwn 175 Curtner Avenue, MC 16S San Jose, CA 951251014 408 925-1005 (phone) 408 9254991(facsimile) cc:

- P. A. Boehnert (NRC/ACRS) (2 paper copies plus E-Mail)

1. Catton.

(ACRS)

(1 paper copy plus E-Mail)

S. Q. Ninh (NRC)

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J. H. Wilson (NRC)

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O GENuclearEnergy J.E.Quhn.

  • ts Manager GeneralElectric Company LMR and SB Programs 175 Curtner Avenue. IWC 165 San Jose, CA 95125-1014 408 925-1005 (phone) 408 925-3991 (facsimile)

MFN No. 074-95 bec:

(E-Mail except as noted)

R Asamoto J. A. Beard P. F. Billig R. H. Buchholz T. Cook (doe)

(2 paper copies plus E-Mail)

J. D. Duncan R. T. Fernandez (EPRI)

J. R. Fitch J. E. Leatherman J. E. Quinn T. R. McIntyre A.S.Rao F. A. Ross (doe)

K. T. Schaefer B. S. Shimikar R. Srinivasan (EPRI)

(2 paper copies plus E-Mail)

J. E. Torbeck GE Master File M/C 747 (1 paper copy plus E-Mail)

SBWR Project File (1 paper copy plus E-Mail) 4

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't GENuclearEnergy J. E. Quinn, Projects Manager GeneralElectric Company LMR and SBWR Programs 175 Curtner Avenue, MC 165 San Jose. CA 95125-1014 408 9251005 (phone) 406 925-3991 (facsimile) to MFN No. 074-95 Application of TRACG Model to SBWR Licensing Safety Analysis, NED-32178, Rev.1 Table of Contents 1.

Summary 2.

Scope Of Model Application 3.'

Transient Analysis 3.1 Introduction 3.2 Event Selection 3.3 Model Description 3.4 Evaluation of Transients Safety Criteria 3.5 Model and Plant Par;uneter Uncertainty Model/ Experiment Scale Effects Plant Input and State Conditions 3.6 Plant Sensitivity Studies Initial Conditions Effects of Perturbations in Model/ Plant Parameters 3.7 Combination of Uncertainties 3.8 Results for Plant Operating Limit CPR 3.9 Summary of Design Application Process 4.

ATWS Analysis 4.1 Introduction 4.2 Event Selection 4.3 Model I)escription 4.4 Evaluation of ATWS Safety Criteria 4.5 Plant Sensitivity Studies Initial Conditions Effects of Perturbations in key Parameters 4.6 Results for Plant ATWS Calculations 4.7 Sununary of Design Application Process

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ECCS/LOCAAnalysis 5.1 Introduction 5.2 Event Selection 5.3 hiodel Description 5.4 Evaluation of LOCA Safety Criteria Break Spectrum Calculations 5.5 hiodel and Plant Parameter Uncertainty hiodel/ Experiment Scale Effects Plant Input and State Conditions 5.6 Plant Sensitivity Studies Initial Conditions Single Failure Considerations Effects of Perturbations in hiodel/ Plant Parameters 5.7 Combination of Uncertainties 5.8 Results for Peak Cladding Temperature 5.9 Summary of Design Application Process 6.

Containment Analysis 6.1 Introduction 6.2 Event Selection 6.3 Afodel Descripdon 6.4 Evaluation of Containment Performance Safety Criteria 6.5 hiodel and Plant Parameter Uncertainty hiodel/ Experiment Scale Effects Plant Input and State Conditions 6.6 Plant Sensitivity Studies Initial Conditions Effects of Perturbations in hiodel/ Plant Parameters 6.7 Use of Bounding Assumptions for Noncondensible hiixing Parameters 6.8 Combination of Uncertainties 6.9 Results for Containment Pressure and Temperature Response 6.10 Summary of Design Application Process 7.0 References

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Attaclunent 2 to MFN No. 074-95 Deliverables from TRACG Analysis Program Pre-Test Predictions Date to NRC PANTIIERS IC 6/19/95 PANDA M3 7/3/95 PANDA M5 8/30/95 PANDA M2 9/30/95 PANDA M9 9/30/95 GIRAFFE / Helium (blind post-test) 6/30/95 GIRAFFE / SIT (blind post-test) 7/17/95 Preliminary Wildation Reports PANDA Steady State Tests 7/18/95 PANDA Transient Tests 2/28/96 PANTHERS /PCCS 7/30/95 PANTHERS /IC 2/28/96 GIRAFFE / Helium 10/30/95 GIRAFFE / SIT 12/15/95 TRACG Oualification LTR Supplement 3/31/96 TRACG Model LTR Undate 12/31/95 TRACG Application for SBWR Safety Analysis LTR Undate 3/31/96

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