GB／T 41583-2022 核电厂堆芯损伤评价方法

ICS 27.120 CCS F 70 中华人民共和国国家标准 GB/T 41583—2022 核电厂堆芯损伤评价方法 Method for core damage assessment of nuclear power plant 2022-07-11 发布 2023-02-01 实施 国家市场监督管理总局 国家标准化管理委员会 发布 GB/T 41593—2022 目 次 前言 ····································································································································· Ⅲ 1 范围 ··································································································································· 1 2 规范性引用文件 ··················································································································· 1 3 术语和定义 ··························································································································· 1 4 总则 ······································································································································· 1 5 基于监测仪表读数的难芯报告评价方法 ··············································································· 1 5.1 评价所需参数 ··················································································································· 1 5.2 评价流程 ··························································································································· 3 5.3 评价步骤 ··························································································································· 4 6 基于一间冷却剂温度浓度的难芯报告评价方法 ··································································· 7 附录 A（资料性） 基准冷却剂候选浓度值 ··············································································· 8 1 图片中未识别到文字。