방사성 금속폐기물의 방사능 오염도 측정 및 오염 여부에 따른 자동 분류시스템 개념설계 및 개발
Conceptual Design and Development of an Automatic Classification System According to Radioactive Contamination Level Measurement and Contamination of Radioactive Metal Waste
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초록
Waste generated during the dismantling of nuclear power plants is not only diverse in typessuch as metal, concrete, soil, but also in a large amount, requiring systematic and efficient management. It is very important to quickly and accurately measure radioactive contamination of wastes generatedsimultaneously at the decommissioning site, classify them by level, and make decisions so that theycan be disposed of in accordance with related laws and regulations. In this paper, for the technical andeconomic aspects of recycling of radioactive metal waste generated during the dismantling of nuclearpower plants, we propose a management system that can measure the radioactive contamination byshape of metal waste at the decommissioning site and automatically classify it according to the presenceor absence of contamination. Accordingly, a system for collecting information on metal samples such asweight measurement and shape acquisition of metal waste, measurement of radioactive contaminationand identification of nuclides, and an automatic classification system according to radioactivitymeasurement results were described.
Abstract
Waste generated during the dismantling of nuclear power plants is not only diverse in typessuch as metal, concrete, soil, but also in a large amount, requiring systematic and efficient management. It is very important to quickly and accurately measure radioactive contamination of wastes generatedsimultaneously at the decommissioning site, classify them by level, and make decisions so that theycan be disposed of in accordance with related laws and regulations. In this paper, for the technical andeconomic aspects of recycling of radioactive metal waste generated during the dismantling of nuclearpower plants, we propose a management system that can measure the radioactive contamination byshape of metal waste at the decommissioning site and automatically classify it according to the presenceor absence of contamination. Accordingly, a system for collecting information on metal samples such asweight measurement and shape acquisition of metal waste, measurement of radioactive contaminationand identification of nuclides, and an automatic classification system according to radioactivitymeasurement results were described.
참고문헌 (7)
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- The Study on Recycle Scheme of the Metallic Radioactive Wastes, "Shin JI", Korea Atomic Energy Research Institute, ~ (2003)
- Min BY, "A management plan for large-scale metal waste generated when nuclear facil"ities are dismantled", Proceeding of the 2014 Spring Conference of the Korea Society of Waste Management, pp.113~113 (2014)
- 정현준, "원전 해체폐기물의 효과적인 부피 감용을 위한 이동형 압축 설비 개념설계 연구", 방사선산업학회지, 14(4), pp.441~446 (2020), (사)한국방사선산업학회[DOI]
- 서범경, "규제해제 대상 방사성 금속 폐기물 최종잔류방사능 측정법", 방사선방어학회지, 38(4), pp.228~233 (2013), 테스트학회[DOI]
- 송지영, "원자력시설 해체 시 극저준위방사성폐기물 처분을 위한국내외 방사성폐기물 분류체계 및 인수기준에 대한 연구", 방사선산업학회지, 12(3), pp.239~247 (2018), (사)한국방사선산업학회[DOI]