方法对比

	辐射屏蔽设计	辐射剂量评估
领域	核物理学	核物理学
方法族	Process / pipeline	Process / pipeline
起源年份	1898	1928
提出者	Ernest Rutherford, Pierre Curie	International Commission on Radiological Protection (ICRP)
类型	engineering design methodology	computational health assessment pipeline
开创性文献	Cember, H., & Johnson, T. E. (2009). Introduction to Health Physics (4th ed.). McGraw-Hill.	International Commission on Radiological Protection (2007). The 2007 Recommendations of the ICRP. Publication 103. Annals of the ICRP, 37(2–4).
别名	shield analysis, attenuation design, dose reduction engineering	dose calculation, exposure assessment, radiation hazard evaluation
相关	5	5
摘要	Radiation shielding design is an engineering discipline that uses physics-based calculations and materials selection to reduce radiation exposure to acceptable levels, originating from Curie and Rutherford's early radiation studies in the 1890s. By combining attenuation theory, source characterization, and dose modeling, it determines material composition, thickness, and geometry to protect workers, the public, and sensitive equipment.	Radiation dose assessment is a systematic evaluation of human exposure to ionizing radiation from external or internal sources, formalized by the International Commission on Radiological Protection (ICRP) in the late 20th century. It combines radiation transport calculations with biological effect models to quantify absorbed dose, equivalent dose, and effective dose for worker safety and public health protection.