Document: NUREG-0800
Document ID: 73dc4705-6dff-4f44-87ee-2a6f76cc6536
Document Type: srp
Title: OTHER SEISMIC CATEGORY I STRUCTURES
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1319/ML13198A258.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.8.4
CFR Part: 
CFR Title: 

Content:
Layout and Elevations 4. Conditions of Vicinity and Supports 5. Special Structural Features III. STRUCTURAL MATERIAL REQUIREMENTS 1. Concrete A. Compressive Strength B. Modulus of Elasticity C. Shear Modulus D. Poisson’s Ratio 2. Reinforcement A. Yield Stress B. Tensile Strength C. Elongation 3. Structural Steel A. Grade B. Ultimate Tensile Strength C. Yield Stress 4. Prestressing Stage (if applicable) A. Type of System (manufacturer) B. Description of Tendons C. Description of Surcharge D. Tendons and Sheeting Layout E. Dome Prestressing 3.8.4-29 Revision 4 – September 2013 5. Foundation Media A. General Description B. Unit Weight C. Shear Modulus D. Angle of Internal Friction E. Cohesion F. Bearing Capacity 6. Special Considerations IV. STRUCTURAL LOADS 1. Live and Dead Load Floor Plans 2. Determination of Transient and Dynamic Loads 3. Manufacturer’s Data on Equipment Loads 4. Environmental Loads 5. Torsional Effects V. STRUCTURAL ANALYSIS AND DESIGN 1. Design Computations of Critical Elements 2. Stability Calculations 3. Engineering Drawings Including Details of Connections and Joints 4. Discussion of Unique Features and Problem Resolution VI. SUMMARY OF RESULTS 1. The Required Sections 2. The Provided Sections 3. Breakdown of Individual Load Contributions 4. Tabulation of Capacities of the Section Versus Capacities Required for Different Failure Modes (Bending, Shear, Axial Load) 5. Margins of Safety Provided VII. CONCLUSIONS 3.8.4-30 Revision 4 – September 2013 APPENDIX D TO SRP SECTION 3.8.4 GUIDANCE ON SPENT FUEL POOL RACKS I. INTRODUCTION Regulatory Guide 1.29, “Seismic Design Classification” classifies spent fuel pool racks as seismic Category I structures. Spent fuel pool racks should be treated as safety-related components for determining Quality Assurance requirements (10 CFR Part 50, Appendix B) and periodic condition monitoring requirements (10 CFR 50.65 “Maintenance Rule”). This appendix describes acceptance criteria for review of