核设施退役简述及国家电投集团退役工作建议

Decommissioning of Nuclear Facilities and Suggestions for SPIC

摘要: 核设施退役是核工业发展的重要过程。自从上世纪90年代设立核设施退役治理专项计划以来，我国经过不断的发展，在核设施退役方面取得了一定的突破。本文介绍了核设施退役的流程，以及不同流程包括的具体内容。主要介绍了核设施退役技术中的拆除分解技术、去污技术以及厂址的修复技术。总结了目前国家电力投资集团在核设施退役方面取得的进展，分析了目前我国核设施退役存在的问题，并对此给出了国家电投集团未来在核设施退役行业的发展建议。

Abstract: The decommissioning of nuclear facilities is an important process in the development of the nuclear industry. Since the establishment of the special project for decontamination of nuclear facilities in the 90s of the last century, China has made certain breakthroughs in the decommissioning of nuclear facilities after continuous development. This article describes the process of decommissioning a nuclear facility and what the different processes include. It mainly introduces the demolition and decomposition technology, decontamination technology and site repair technology in the decommissioning technology of nuclear facilities. This paper summarizes the current progress of the State Power Investment Group in the decommissioning of nuclear facilities, analyzes the existing prob-lems of the current decommissioning of nuclear facilities, and gives suggestions for the Group’s future development in the decommissioning of nuclear facilities.