Investor Presentaiton
NRA, Japan
Nuclear Regulation Authority
Focus in Safety Research
■ Special emphasis on external / internal hazards leading to
large scale common cause failure:
Extreme natural phenomena:
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Hazard curves of earthquake/tsunami, fragilities of SSCs
Monitoring of volcanic unrests, ...
■ PRA methods and models: External/internal fire and floods,
multi-hazards, multi-units, application of level 3 PRA
■ Research on Severe Accidents (SAS):
...
■ Code development for SA progression / source terms, ..
■ Experiments on scrubbing, seawater injection, SFP LOCA
■Research on Fukushima Daiichi:
■ Management of wastes/contaminated water, risk assessment
■ Criticality of fuel debris, etc.
Other areas:
■ Decommissioning/waste Disposal, fuel cycle facilities, ...
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