Document: NUREG-0800
Document ID: 5c405a7a-1098-462c-b352-0353348123fd
Document Type: srp
Title: 3.05
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1235/ML12352A305.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.50
CFR Part: 
CFR Title: 

Content:
of the corresponding horizontal ratios. In Table 1, the spectral ratios for the gross bin averages for EUS Rock sites are listed for spectral ratios of 2% to 10% damping. Similarly, Tables 2 through 4 provide the spectral ratios for the gross bin averages for the CEUS-Soil, WUS-Rock, and WUS-Soil categories, of 2% to 10% damping. REFERENCES 1. NUREG/CR-6728, “Technical Basis for Revision of Regulatory Guidance on Design Ground Motions: Hazard- and Risk-consistent Ground Motion Spectra Guidelines.” 3.7.1-32 Draft Revision 4 - December 2012 Table 1: CEUS-Rock Sites Spectral Ratios 3.7.1-33 Draft Revision 4 - December 2012 Table 1: CEUS-Rock Sites Spectral Ratios (continued) 3.7.1-34 Draft Revision 4 - December 2012 Table 2: CEUS-Soil Sites Spectral Ratios 3.7.1-35 Draft Revision 4 - December 2012 3.7.1-36 Draft Revision 4 - December 2012 Table 2: CEUS-Soil Sites Spectral Ratios (continued) 3.7.1-37 Draft Revision 4 - December 2012 Table 3: WUS-Rock Sites Spectral Ratios 3.7.1-38 Draft Revision 4 - December 2012 3.7.1-39 Draft Revision 4 - December 2012 Table 3: WUS-Rock Sites Spectral Ratios (continued) 3.7.1-40 Draft Revision 4 - December 2012 Table 4: WUS-Soil Sites Spectral Ratios 3.7.1-41 Draft Revision 4 - December 2012 3.7.1-42 Draft Revision 4 - December 2012 Table 4: WUS-Soil Sites Spectral Ratios(continued) 3.7.1-43 Draft Revision 4 - December 2012 APPENDIX D TO SRP SECTION 3.7.1 REVIEW PROCESS WITH AND WITHOUT REFERENCING A CERTIFIED DESIGN 3.7.1-44 Draft Revision 4 - December 2012 Figure 1 - Part 52 Process with Certified Design 3.7.1-45 Draft Revision 4 - December 2012 3.7.1-46 Draft Revision 4 - December 2012 Figure 2 - Part 52 Process - Plant Evaluation Using Approved Methods in the Certified Design 3.7.1-47 Draft Revision 4 - December 2012 Figure 3 - Process When a Certified Design is Not Used 3.7.1-48 Draft Revision 4 - December 2012 SRP Section 3.7.1 “Seismic Design Parameters” Description of Changes This SRP section affirms the technical