Risk evaluation for nuclear facilities against fault rupture hazards was investigated by the research committee on Risk evaluation method and engineering approach against fault displacements set in Atomic Energy Society of Japan. This paper focuses on the appropriate risk evaluation method for buildings and structures against fault displacements considering risk evaluation concepts, input conditions, analytical methods, acceptance criteria and relevant uncertainties. The flow of evaluation procedure is p...
英字タイトル:
Risk evaluation method for fault displacements by engineering approach (3) Risk evaluation method for structures

Studies have been carried out about fault displacements under the facilities as external hazard、 and risk evaluation method for influence on facilities by fault displacements using engineering approach、 _accident management” for domestic nuclear facilities. In this paper it shows the scenario of accident results in fault displacements directly under the nuclear power station causes loss of safety of the plant、 and shows risk evaluation method measures for the image of quantitative effect of risk reducti...
英字タイトル:
Risk Evaluation Method for Fault Displacements by Engineering Approach (5)Measures for Risk Reduction by Accident Management

Japan, as a frequent earthquake country, has a responsibility to resolve efficient measures to enhance nuclear safety, to continue utilizing the nuclear power, based on the risks and importance levels in the scientific and rational manner. In his paper describes how to evaluate the risk of faults movement by engineering approach. An open fruitful discussion by experts in the various areas of earthquake, geology, geotechnical, civil, and a seismic design as well as other stakeholders such as academia prof...
英字タイトル:
Risk Evaluation Method for Faults by Engineering Approach (1) Nuclear safety for accident scenario and measures for fault movement