CNPC2023 +压水堆严重事故一体化分析程序开发规范与评价方法研究-v2
Study on the Developing Standard and Review Requirement of Integrated Analysis Code of PWR Severe Accidents
为研究压水堆严重事故一体化分析程序开发规范，为严重事故一体化分析程序开发提供必要的参考。本文基于当前国内相关法规要求和规范、软件开发法规标准体系、核安全分析与设计软件开发规范及要求、核安全分析及设计软件评价要求，研究了压水堆严重事故一体化分析程序开发过程中相关规范体系，在此基础上，对比和建议了严重事故程序开发的标准体系，以及质量保证、验证与确认的规范，初步建立了严重事故程序开发的标准体系要求。在已有的和正在开展的核动力厂安全分析软开发与件评价工作的基础上，初步建立了严重事故程序开发的标准体系，对压水堆严重事故一体化分析程序开发规范做了初步的建议。并在已有程序评价的实践基础上，讨论了严重事故程序的评价要求及其中各方面的重点。
核反应堆工程反应堆、核电厂安全科学
严重事故严重事故一体化分析程序程序开发标准规范
.CNPC2023 +压水堆严重事故一体化分析程序开发规范与评价方法研究-v2[EB/OL].(2023-07-04)[2025-11-03].https://chinaxiv.org/abs/202307.00029.点此复制
It provides a necessary reference for the study of MPWR serious accident integration analysis program development standard and the development of serious accident integration analysis procedure. Based on the current domestic regulatory requirements and regulations, software development regulations, software development, nuclear safety analysis and design software evaluation requirements, studied in this paper, suggested the standard system, quality assurance, verification and confirmation, and preliminarily established the standard system of serious accident program development. Based on the practice of existing procedure evaluation, the evaluation requirements of serious accident procedure and its focus are discussed. On the basis of the existing and ongoing soft development and component evaluation of safety analysis of nuclear power plant, the standard system of the development of serious accident procedures has been preliminarily established, and preliminary suggestions have been made for the development specification of integrated analysis procedures for serious accidents of pressurized water reactor.<br />
Serious accidentsIntegrated analysis procedure for serious accidentsProgram developmentStandards
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