ML18222A477

Redacted - Oconee Nuclear Station, Units 1, 2 & 3, Revision 27 to Updated Final Safety Analysis Report, Chapter 6, Appendix 6B, Figures

ML18222A477
Person / Time
Site:	Oconee
Issue date:	12/31/2017
From:	Duke Energy Carolinas
To:	Office of Nuclear Reactor Regulation
Shared Package
ML18192A809	List: ML18192A501 ML18192A888 ML18192A890 ML18192A892 ML18192A894 ML18192A896 ML18192A898 ML18192A901 ML18192A903 ML18192A905 ML18192A907 ML18192A910 ML18192A913 ML18192A915 ML18192A917 ML18192A919 ML18192A921 ML18192A923 ML18192A926 ML18192A930 ML18192A932 ML18192A934 ML18192A936 ML18192A938 ML18192A941 ML18192A944 ML18192A946 ML18192A948 ML18192A950 ML18192A952 ML18192A954 ML18192A958 ML18192A959 ML18192A962 ML18192A964 ML18192A966 ML18192A968 ML18192A970 ML18192A972 ML18192A974 ML18192A976 ML18192A978 ML18192A980 ML18192A982 ML18192A984 ML18192A987 ML18192A989 ML18192A991 ML18222A477
References
ONS 2018-026
Download: ML18222A477 (48)

Text

Oconee Nuclear Station UFSAR Appendix 6B. Figures Appendix 6B. Figures

Oconee Nuclear Station UFSAR Figure 6-1 (Page 1 of 1)

Figure 6-1. Flow Diagram of Emergency Core Cooling System (31 DEC 2005)

Oconee Nuclear Station UFSAR Figure 6-2 (Page 1 of 1)

Figure 6-2. Flow Diagram of Reactor Building Spray System (31 DEC 2002)

Oconee Nuclear Station UFSAR Figure 6-3 (Page 1 of 1)

Figure 6-3. Reactor Building Cooling Schematic (31 DEC 2017)

Oconee Nuclear Station UFSAR Figure 6-4 (Page 1 of 1)

Figure 6-4. Reactor Building Purge and Penetration Ventilation System (31 DEC 2006)

Oconee Nuclear Station UFSAR Figure 6-5 (Page 1 of 1)

Figure 6-5. Reactor Building Spray Pump Characteristics (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-6 (Page 1 of 1)

Figure 6-6. Reactor Building Cooler Heat Removal Capacity (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-7 (Page 1 of 1)

Figure 6-7. Reactor Building Cooler Heat Removal Capability as a Function of Air-Steam Mixture Flow (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-8 (Page 1 of 1)

Figure 6-8. Reactor Building Post-Accident Steam-Air Mixture Composition (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-9 (Page 1 of 3)

Figure 6-9. Reactor Building Isolation Valve Arrangements (31 DEC 2009)

Oconee Nuclear Station UFSAR Figure 6-9 (Page 2 of 3)

(31 DEC 2009)

Oconee Nuclear Station UFSAR Figure 6-9 (Page 3 of 3)

(31 DEC 2009)

Oconee Nuclear Station UFSAR Figure 6 6-15 (Page 1 of 1)

Figure 6-10. Deleted Per 1993 Update Figure 6-11. Deleted Per 1993 Update Figure 6-12. Deleted Per 1993 Update Figure 6-13. Deleted Per 1999 Update Figure 6-14. Deleted Per 1999 Update Figure 6-15. Deleted Per 1991 Update (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-16 (Page 1 of 1)

Figure 6-16. High Pressure Injection Pump Characteristics (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-17 (Page 1 of 1)

Figure 6-17. Low Pressure Injection Pump Characteristics (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-18 (Page 1 of 1)

Figure 6-18. Low Pressure Injection Cooler Capacity (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-19 (Page 1 of 1)

Figure 6-19. Control Rooms 1-2 And 3 Locations Security Related Information withheld Under 10 CFR 2.390 (31 DEC 2007)

Oconee Nuclear Station UFSAR Figure 6-20 (Page 1 of 1)

Figure 6-20. General Arrangement Control Room 1-2 Security Related Information withheld Under 10 CFR 2.390 (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-21 (Page 1 of 1)

Figure 6-21. General Arrangement Control Room 3 Security Related Information withheld Under 10 CFR 2.390 (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-22 (Page 1 of 1)

Figure 6-22. Penetration Room Ventilation Fan And System Characteristics (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-23 (Page 1 of 1)

Figure 6-23. Penetrations In Penetration Room 809'3" Floor And Wall Areas Security Related Information withheld Under 10 CFR 2.390 (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-24 (Page 1 of 1)

Figure 6-24. Penetrations In Penetration Room 838'0" Floor Security Related Information withheld Under 10 CFR 2.390 (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-25 (Page 1 of 1)

Figure 6-25. Penetration Rooms Details, Mechanical Openings (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-26 (Page 1 of 1)

Figure 6-26. Penetration Rooms Details, Electrical Openings (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-27 (Page 1 of 1)

Figure 6-27. Penetration Rooms Details Construction Details (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-28 (Page 1 of 1)

Figure 6-28. ONS ROTSG Peak Pressure Analysis. 14.1 ft2 break - Rx Vessel Outlet 60 50 Pressure ( psig )

40 30 20 10 0

0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-29 (Page 1 of 1)

Figure 6-29. ONS ROTSG Peak Pressure Analysis. 14.1 ft2 break - S/G Inlet 60 50 Pressure ( psig )

40 30 20 10 0

0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-30 (Page 1 of 1)

Figure 6-30. ONS ROTSG Peak Pressure Analysis. 8.55 ft2 break - Cold Leg Pump Discharge 60 50 40 30 20 10 0

0 10 20 30 40 50 60 T ime ( se c )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-31 (Page 1 of 1)

Figure 6-31. ONS ROTSG Peak Pressure Analysis. 8.55 ft2 break - Cold Leg Pump Suction 60 50 Pressure ( psig )

40 30 20 10 0

0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-32 (Page 1 of 1)

Figure 6-32. ONS ROTSG Peak Pressure Analysis. 14.1 ft2 break - Rx Vessel Outlet 300 Vapor Temperature ( degF )

280 260 240 220 200 180 160 140 120 100 0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-33 (Page 1 of 1)

Figure 6-33. ONS ROTSG Peak Pressure Analysis. 14.1 ft2 break - S/G Inlet 300 Vapor Temperature ( degF )

280 260 240 220 200 180 160 140 120 100 0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-34 (Page 1 of 1)

Figure 6-34. ONS ROTSG Peak Pressure Analysis. 8.55 ft2 break - Cold Leg Pump Discharge 300 Vapor Temperature ( degF )

280 260 240 220 200 180 160 140 120 100 0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-35 (Page 1 of 1)

Figure 6-35. ONS ROTSG Peak Pressure Analysis. 8.55 ft2 break - Cold Leg Pump Suction 300 Vapor Temperature ( degF )

280 260 240 220 200 180 160 140 120 100 0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-36 (Page 1 of 1)

Figure 6-36. Oconee Large Break LOCA Long-term Containment Response. Limiting Reactor Building Pressure Profile 60 50 40 82.77E6 RBCU, 90F LPSW RB Pressure ( psig )

30 20 10 0

10 100 1000 10000 100000 1000000 10000000 TIME (SECONDS)

(31 DEC 2013)

Oconee Nuclear Station UFSAR Figure 6-37 (Page 1 of 1)

Figure 6-37. Oconee Large Break LOCA Long-term Containment Response. Limiting Vapor Temperature Profile (31 DEC 2013)

Oconee Nuclear Station UFSAR Figure 6 6-41 (Page 1 of 1)

Figure 6-38. Deleted Per 2003 Update Figure 6-39. Deleted Per 2003 Update Figure 6-40. Deleted Per 2003 Update Figure 6-41. Deleted Per 2003 Update (31 DEC 2003)

Oconee Nuclear Station UFSAR Appendix 6B. Figures Appendix 6B. Figures

Oconee Nuclear Station UFSAR Figure 6-1 (Page 1 of 1)

Figure 6-1. Flow Diagram of Emergency Core Cooling System (31 DEC 2005)

Oconee Nuclear Station UFSAR Figure 6-2 (Page 1 of 1)

Figure 6-2. Flow Diagram of Reactor Building Spray System (31 DEC 2002)

Oconee Nuclear Station UFSAR Figure 6-3 (Page 1 of 1)

Figure 6-3. Reactor Building Cooling Schematic (31 DEC 2017)

Oconee Nuclear Station UFSAR Figure 6-4 (Page 1 of 1)

Figure 6-4. Reactor Building Purge and Penetration Ventilation System (31 DEC 2006)

Oconee Nuclear Station UFSAR Figure 6-5 (Page 1 of 1)

Figure 6-5. Reactor Building Spray Pump Characteristics (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-6 (Page 1 of 1)

Figure 6-6. Reactor Building Cooler Heat Removal Capacity (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-7 (Page 1 of 1)

Figure 6-7. Reactor Building Cooler Heat Removal Capability as a Function of Air-Steam Mixture Flow (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-8 (Page 1 of 1)

Figure 6-8. Reactor Building Post-Accident Steam-Air Mixture Composition (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-9 (Page 1 of 3)

Figure 6-9. Reactor Building Isolation Valve Arrangements (31 DEC 2009)

Oconee Nuclear Station UFSAR Figure 6-9 (Page 2 of 3)

(31 DEC 2009)

Oconee Nuclear Station UFSAR Figure 6-9 (Page 3 of 3)

(31 DEC 2009)

Oconee Nuclear Station UFSAR Figure 6 6-15 (Page 1 of 1)

Figure 6-10. Deleted Per 1993 Update Figure 6-11. Deleted Per 1993 Update Figure 6-12. Deleted Per 1993 Update Figure 6-13. Deleted Per 1999 Update Figure 6-14. Deleted Per 1999 Update Figure 6-15. Deleted Per 1991 Update (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-16 (Page 1 of 1)

Figure 6-16. High Pressure Injection Pump Characteristics (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-17 (Page 1 of 1)

Figure 6-17. Low Pressure Injection Pump Characteristics (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-18 (Page 1 of 1)

Figure 6-18. Low Pressure Injection Cooler Capacity (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-19 (Page 1 of 1)

Figure 6-19. Control Rooms 1-2 And 3 Locations Security Related Information withheld Under 10 CFR 2.390 (31 DEC 2007)

Oconee Nuclear Station UFSAR Figure 6-20 (Page 1 of 1)

Figure 6-20. General Arrangement Control Room 1-2 Security Related Information withheld Under 10 CFR 2.390 (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-21 (Page 1 of 1)

Figure 6-21. General Arrangement Control Room 3 Security Related Information withheld Under 10 CFR 2.390 (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-22 (Page 1 of 1)

Figure 6-22. Penetration Room Ventilation Fan And System Characteristics (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-23 (Page 1 of 1)

Figure 6-23. Penetrations In Penetration Room 809'3" Floor And Wall Areas Security Related Information withheld Under 10 CFR 2.390 (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-24 (Page 1 of 1)

Figure 6-24. Penetrations In Penetration Room 838'0" Floor Security Related Information withheld Under 10 CFR 2.390 (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-25 (Page 1 of 1)

Figure 6-25. Penetration Rooms Details, Mechanical Openings (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-26 (Page 1 of 1)

Figure 6-26. Penetration Rooms Details, Electrical Openings (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-27 (Page 1 of 1)

Figure 6-27. Penetration Rooms Details Construction Details (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-28 (Page 1 of 1)

Figure 6-28. ONS ROTSG Peak Pressure Analysis. 14.1 ft2 break - Rx Vessel Outlet 60 50 Pressure ( psig )

40 30 20 10 0

0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-29 (Page 1 of 1)

Figure 6-29. ONS ROTSG Peak Pressure Analysis. 14.1 ft2 break - S/G Inlet 60 50 Pressure ( psig )

40 30 20 10 0

0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-30 (Page 1 of 1)

Figure 6-30. ONS ROTSG Peak Pressure Analysis. 8.55 ft2 break - Cold Leg Pump Discharge 60 50 40 30 20 10 0

0 10 20 30 40 50 60 T ime ( se c )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-31 (Page 1 of 1)

Figure 6-31. ONS ROTSG Peak Pressure Analysis. 8.55 ft2 break - Cold Leg Pump Suction 60 50 Pressure ( psig )

40 30 20 10 0

0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-32 (Page 1 of 1)

Figure 6-32. ONS ROTSG Peak Pressure Analysis. 14.1 ft2 break - Rx Vessel Outlet 300 Vapor Temperature ( degF )

280 260 240 220 200 180 160 140 120 100 0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-33 (Page 1 of 1)

Figure 6-33. ONS ROTSG Peak Pressure Analysis. 14.1 ft2 break - S/G Inlet 300 Vapor Temperature ( degF )

280 260 240 220 200 180 160 140 120 100 0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-34 (Page 1 of 1)

Figure 6-34. ONS ROTSG Peak Pressure Analysis. 8.55 ft2 break - Cold Leg Pump Discharge 300 Vapor Temperature ( degF )

280 260 240 220 200 180 160 140 120 100 0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-35 (Page 1 of 1)

Figure 6-35. ONS ROTSG Peak Pressure Analysis. 8.55 ft2 break - Cold Leg Pump Suction 300 Vapor Temperature ( degF )

280 260 240 220 200 180 160 140 120 100 0 10 20 30 40 50 60 Time ( sec )

(31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-36 (Page 1 of 1)

Figure 6-36. Oconee Large Break LOCA Long-term Containment Response. Limiting Reactor Building Pressure Profile 60 50 40 82.77E6 RBCU, 90F LPSW RB Pressure ( psig )

30 20 10 0

10 100 1000 10000 100000 1000000 10000000 TIME (SECONDS)

(31 DEC 2013)

Oconee Nuclear Station UFSAR Figure 6-37 (Page 1 of 1)

Figure 6-37. Oconee Large Break LOCA Long-term Containment Response. Limiting Vapor Temperature Profile (31 DEC 2013)

Oconee Nuclear Station UFSAR Figure 6 6-41 (Page 1 of 1)

Figure 6-38. Deleted Per 2003 Update Figure 6-39. Deleted Per 2003 Update Figure 6-40. Deleted Per 2003 Update Figure 6-41. Deleted Per 2003 Update (31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-42 (Page 1 of 1)

Figure 6-42. Oconee Steam Line Break:Containment Pressure. With Automatic MFW Isolation (31 DEC 2008)

Oconee Nuclear Station UFSAR Figure 6-43 (Page 1 of 1)

Figure 6-43. Oconee Steam Line Break:Containment Temperature. With Automatic MFW Isolation (31 DEC 2008)

Oconee Nuclear Station UFSAR Figure 6-44 (Page 1 of 1)

Figure 6-44. LOCA-Mass Release for the Subcompartment Pressure Response Analysis (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-45 (Page 1 of 1)

Figure 6-45. LOCA-Energy Release Rate for the Subcompartment Pressure Response Analysis (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-46 (Page 1 of 1)

Figure 6-46. LOCA-Reactor Compartment Pressure Response (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-47 (Page 1 of 1)

Figure 6-47. LOCA-Steam Generator Compartment Vent Discharge Coefficient (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-48 (Page 1 of 1)

Figure 6-48. LOCA-Steam Generator Compartment Pressure Response (31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-49 (Page 1 of 1)

Figure 6-49. Deleted Per 2003 Update (31 DEC 2003)

Oconee Nuclear Station UFSAR Figure 6-50 (Page 1 of 1)

Figure 6-50. LOCA-Mass Released to the Reactor Building. For the 8.55 ft2 Cold Leg Pump Discharge Break 7.E+05 6.E+05 5.E+05 4.E+05 Mass (lbm) 3.E+05 2.E+05 1.E+05 0.E+00 0 50 100 150 200 250 300 350 Time (sec)

(31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-51 (Page 1 of 1)

Figure 6-51. LOCA-Energy Released to the Reactor Building. For the 8.55 ft2 Cold Leg Pump Discharge Break 5.E+08 4.E+08 4.E+08 3.E+08 Energy (BTU) 3.E+08 2.E+08 2.E+08 1.E+08 5.E+07 0.E+00 0 50 100 150 200 250 300 350 Time (sec)

(31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-52 (Page 1 of 1)

Figure 6-52. LOCA-Reactor Building Pressure. For the 8,55 ft2 Cold Leg Pump Discharge Break 40 35 30 Containment Pressure (psig) 25 20 15 10 5

0

-5 0.01 0.10 1.00 10.00 100.00 Time (sec)

(31 DEC 2000)

Oconee Nuclear Station UFSAR Figure 6-53 (Page 1 of 1)

Figure 6-53. Deleted Per 1997 Update (31 DEC 2000)