So sánh phương pháp

	Thiết kế che chắn bức xạ	Đánh giá liều bức xạ
Lĩnh vực	Vật lý hạt nhân	Vật lý hạt nhân
Họ	Process / pipeline	Process / pipeline
Năm ra đời	1898	1928
Người khởi xướng	Ernest Rutherford, Pierre Curie	International Commission on Radiological Protection (ICRP)
Loại	engineering design methodology	computational health assessment pipeline
Công trình gốc	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).
Tên gọi khác	shield analysis, attenuation design, dose reduction engineering	dose calculation, exposure assessment, radiation hazard evaluation
Liên quan	5	5
Tóm tắt	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.