T/CECPA 001-2021 Nuclear power plant seismic resistance visit guidelines
T/CECPA 001-2021 Nuclear power plant seismic resistance visit guidelines
Basic Information
Scope
Main technical content: The seismic resistance survey of nuclear power plants is one of the most important components of the seismic margin assessment (SMA) and seismic probability safety assessment (SPSA) of nuclear power plants, as well as the existing nuclear implementation safety assessment. To standardize the survey of the seismic resistance of structures, systems, and components in the seismic margin assessment (SMA) and seismic probability safety assessment (SPSA) of nuclear power plants, this standard fully draws on the survey methods given in the General Implementation Procedures (GIP) of the United States and the methods for assessing the seismic margin of nuclear power plants issued by the Electric Power Research Institute (EPRI) of the United States, and combines the survey practice experience of multiple nuclear power plants in China to formulate this standard.