关于放射性废物中等深度处置的若干见解

摘要/Abstract

摘要： 针对国际原子能机构提出的中放废物中等深度处置概念,本文调研了主要有核发达国家放射性废物处置方式,分析了已开展中等深度处置国家废物处置现状,结合我国核能产业发展趋势,估算了我国2030年、2050年和本世纪后半叶需要中等深度处置的废物量(2030年3 400 m³、2050年28 700 m³、本世纪后半叶49 400 m³,均未包含核设施运行产生的中放废物),并简要分析了处置技术和经济性,认为近期已形成有效的处置需求,建议尽快有序开展中等深度处置科研、标准及工程前期工作。

关键词: 放射性废物, 中放废物, 中等深度处置

Abstract: Considering the concept on medium-depth disposal of intermediate level radioactive waste proposed by the International Atomic Energy Agency, this paper surveyed the disposal methods of radioactive waste in some major nuclear countries, analyzed the current status of waste disposal in countries that have carried out intermediate-level disposal, combined the trend of nuclear energy development in China, and estimated the amount of intermediate-level waste that China need to be disposed of in 2030 (3 400 m³), 2050 (28 700 m³), and the latter half of this century (49 400 m³, excluding the intermediate-level waste generated from the operation of nuclear fuel cycle facilities). This paper also briefly analyzed the economic feasibility of disposal and concluded that there is an effective disposal demand in the near future, suggesting that China should proceed with the scientific research, standardization, and early-stage engineering work on intermediate-level waste disposal in an orderly manner as soon as possible.

Key words: radioactive waste, intermediate-level waste, medium-depth disposal

中图分类号:

TL942

李峰, 王洪祖, 朱杰, 张雪. 关于放射性废物中等深度处置的若干见解[J]. 辐射防护, 2025, 45(3): 273-278.

LI Feng, WANG Hongzu, ZHU Jie, ZHANG Xue. Several viewpoints on medium-depth disposal of radioactive waste[J]. RADIATION PROTECTION, 2025, 45(3): 273-278.

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