手法を比較

	放射性廃棄物分類	線量測定 (Dosimetry Measurement)
分野	原子核物理学	原子核物理学
系統	Process / pipeline	Process / pipeline
提唱年	1960	1896
提唱者	International Atomic Energy Agency (IAEA)	Wilhelm Röntgen, Henri Becquerel
種類	regulatory classification framework	experimental measurement methodology
原典	International Atomic Energy Agency (2009). Classification of Radioactive Waste. IAEA Safety Standards Series No. GSG-1.	Knoll, G. F. (2010). Radiation Detection and Measurement (4th ed.). John Wiley & Sons.
別名	waste categorization, hazard stratification, material disposition	dose measurement, radiation monitoring, exposure quantification
関連	5	5
概要	Radioactive waste classification is a systematic framework for categorizing radioactive materials based on activity, heat generation, and long-term hazard potential, developed by the IAEA. It stratifies waste into classes (exempt, very low-level, low-level, intermediate-level, high-level) to determine appropriate management pathways—from near-surface disposal to deep geological repositories—ensuring environmental protection and regulatory compliance.	Dosimetry measurement is the experimental quantification of radiation dose and exposure, originating from Röntgen and Becquerel's 1890s discoveries. It employs specialized detectors (ion chambers, TLD, Geiger counters) to measure photon and particle energy deposition in biological tissue or materials, providing direct evidence of exposure for worker protection, patient dose verification, and environmental monitoring.