Study on evaluation method for potential effect of natural phenomena on a HLW disposal system
Creators
- 1. Japan Nuclear Cycle Development Inst., Tokai Works, Tokai, Ibaraki (Japan)
- 2. Japan Nuclear Cycle Development Inst., Tono Geoscience Center, Toki, Gifu (Japan)
- 3. Japan Nuclear Cycle Development Inst., Tokai, Ibaraki (Japan)
Description
Evaluation for the potential effect of natural phenomena on a HLW disposal system is an important issue in safety assessment. A scenario construction method for the effects on a HLW disposal system condition and performance has been developed for two purposes: the first being effective elicitation and organization of information from investigators of natural phenomena and performance assessor and the second being, maintenance of traceability of scenario construction processes with suitable records. In this method, a series of works to construct scenarios is divided into pieces to facilitate and to elicit the features of potential effect of natural phenomena on a HLW disposal system and is organized to create reasonable scenarios with consistency, traceability and adequate conservativeness within realistic view. (author)
Additional details
Publishing Information
- Journal Title
- Saikuru Kiko Giho
- Journal Issue
- no.28
- Journal Page Range
- p. 53-64
- ISSN
- 1344-4239
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 37019044
- Subject category
- S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
- Descriptors DEI
- EARTHQUAKES; ENGINEERED SAFETY SYSTEMS; EVALUATION; GEOCHEMISTRY; GEOLOGY; HIGH-LEVEL RADIOACTIVE WASTES; JNC; RADIOACTIVE WASTE DISPOSAL; TECHNOLOGY ASSESSMENT; THERMAL HYDRAULICS; UNDERGROUND DISPOSAL; VOLCANOES
- Descriptors DEC
- CHEMISTRY; FLUID MECHANICS; HYDRAULICS; JAPANESE ORGANIZATIONS; MANAGEMENT; MATERIALS; MECHANICS; NATIONAL ORGANIZATIONS; RADIOACTIVE MATERIALS; RADIOACTIVE WASTE MANAGEMENT; RADIOACTIVE WASTES; SEISMIC EVENTS; WASTE DISPOSAL; WASTE MANAGEMENT; WASTES
Optional Information
- Notes
- 11 refs., 7 figs., 1 tab.