Document: NUREG-0800
Document ID: 3a64837e-1633-463f-a4a7-e8657d177b48
Document Type: srp
Title: PROBABLE MAXIMUM TSUNAMI HAZARDS
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0701/ML070160659.pdf
Revision Date: 2023-06
Chapter: 2
Section ID: 2.4.6
CFR Part: 
CFR Title: 

Content:
and drawdown caused by the PMT should be described. The parameters used in the simulation of inundation and drawdown should be discussed with respect to their conservativeness. The maximum extents and the longest durations of inundation and drawdown should be provided. These effects should be considered in establishing the design bases of the affected safety-related SSC. 5. Hydrostatic and Hydrodynamic Forces. The application should provide a set of metrics that describes the hydrostatic and hydrodynamic forces caused by the PMT on the safety-related SSC. This set should include the inundation and drawdown depths, current speed, acceleration, inertial component, and momentum flux near the proposed locations of safety-related SSC. These effects should be considered in establishing the design bases of the affected safety-related SSC. 2.4.6-6 Revision 3 -March 2007 6. Debris and Water-Borne Projectiles. The application should provide an assessment of the debris and water-borne projectiles that may accompany PMT currents. An assessment of the hazard posed by the debris and projectiles on safety-related SSC should be provided. These effects should be considered in establishing the design bases of the affected safety-related SSC. 7. Effects of Sediment Erosion and Deposition. The application should provide an assessment of the effects of sediment erosion and deposition near the proposed locations of safety-related SSC. A description of and an estimate of these effects on the design bases of safety-related SSC should be provided. These effects should be considered in establishing the design bases of the affected safety-related SSC. 8. Consideration of Other Site-Related Evaluation Criteria. The application should provide an evaluation of the potential effects of site-related proximity, seismic, and non-seismic information as they affect tsunamis near the plant site and site regions. This assessment should be sufficient to demonstrate that the applicant’s design bases