核安全2025，Vol.24Issue(1)：32-37,6.
核电厂灌浆预应力混凝土安全壳老化管理方法评价
Assessment of Ageing Management of Concrete Containment with Bonded Prestress in NPP
汤志杰 1方奎元 2安英辉 2马骏 1李毅 1颜永贵 2廖开星1
作者信息
- 1. 苏州热工研究院有限公司,苏州 215004
- 2. 大亚湾核电运营管理有限责任公司,深圳 518124
- 折叠
摘要
Abstract
To seek suitable aging management methods for the grouted prestressed concrete containment of domestic nuclear power plants,this paper draws on the good practices of aging management for grouted prestressed concrete containment in different countries.It conducts a comparative analysis of management strategies and technical points from three aspects:prestress monitoring,visual inspection,and structural integrity testing.The paper also reviews the aging management methods used for the containment structures of a specific domestic nuclear power plant group and puts forward optimization suggestions,which are conducive to ensuring the long-term reliability of operation for the grouted prestressed concrete containment.关键词
核电厂/混凝土安全壳/灌浆预应力/老化管理Key words
NPP/concrete containment/bonded prestress/ageing management分类
信息技术与安全科学引用本文复制引用
汤志杰,方奎元,安英辉,马骏,李毅,颜永贵,廖开星..核电厂灌浆预应力混凝土安全壳老化管理方法评价[J].核安全,2025,24(1):32-37,6.
