"TITLE","AUTHORS","SUBJECT","SUBJECT_RELATED","DESCRIPTION","PUBLISHER","AVAILABILITY","RESEARCH_ORG","SPONSORING_ORG","PUBLICATION_COUNTRY","PUBLICATION_DATE","CONTRIBUTING_ORGS","LANGUAGE","RESOURCE_TYPE","TYPE_QUALIFIER","JOURNAL_ISSUE","JOURNAL_VOLUME","RELATION","COVERAGE","FORMAT","IDENTIFIER","REPORT_NUMBER","DOE_CONTRACT_NUMBER","OTHER_IDENTIFIER","DOI","RIGHTS","ENTRY_DATE","OSTI_IDENTIFIER","PURL_URL" "Development and improvement of safety analysis code for geological disposal","","12 MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; DIFFUSION BARRIERS; GEOLOGIC SURVEYS; GROUND DISPOSAL; HIGH-LEVEL RADIOACTIVE WASTES; PROBABILISTIC ESTIMATION; QUALITY ASSURANCE; RADIONUCLIDE MIGRATION; RISK ASSESSMENT; SAFETY ANALYSIS","","In order to confirm the long-term safety concerning geological disposal, probabilistic safety assessment code and other analysis codes, which can evaluate possibility of each event and influence on engineered barrier and natural barrier by the event, were introduced. We confirmed basic functions of those codes and studied the relation between those functions and FEP/PID which should be taken into consideration in safety assessment. We are planning to develop 'Nuclide Migration Assessment System' for the purpose of realizing improvement in efficiency of assessment work, human error prevention for analysis, and quality assurance of the analysis environment and analysis work for safety assessment by using it. As the first step, we defined the system requirements and decided the system composition and functions which should be mounted in them based on those requirements. (author)","","Available from the Internet at URL https://warp.ndl.go.jp/info:ndljp/pid/10249547/www.nsr.go.jp/archive/jnes/content/000125907.pdf","Japan Nuclear Energy Safety Organization, Nuclear Fuel Cycle and Radioactive Waste Management Safety Department, Tokyo (Japan)","","Japan","2013-08-15","","Japanese","Technical Report","","","","Other Information: 4 refs., 1 fig., 1 tab.; This record replaces 46027252; Related Information: In: Annual safety research report, JFY 2012| Japan Nuclear Energy Safety Organization, Tokyo (Japan)| 708 p.","","Medium: ED; Size: page(s) 311-316","","JNES-RE-2013-0001-Rev.1","","TRN: JP1500850027252","https://doi.org/","","2021-02-09","22321050","https://www.osti.gov/etdeweb/servlets/purl/22321050"