Review of seismic probability risk assessment of nuclear power plants
Wang Xiaolei1,2 Lu Dagang1,2,3
1. Key Lab of Structural Dynamic Behavior and Control of the Ministry of Education, Harbin Institute of Technology, Harbin 150090, China;
2. School of Civil Engineering, Harbin Institute of Technology, Harbin 150090, China;
3. State Key Laboratory for Disaster Reduction in Civil Engineering, Tongji University, Shanghai 200092, China
Abstract：After the Fukushima nuclear accident in Japan, seismic safety evaluation for nuclear power plants draws more and more attention. Seismic probabilistic risk assessment is one of seismic safety evaluation methods. The review of the state-of-the-art research on the seismic probabilistic risk assessment (PRA) is given. Firstly, the history and background of seismic PRA methods in nuclear engineering are introduced. Secondly, the basic principles and the research progresses of seismic PRA methods are explored and summarized. Thirdly, as three refined methods for seismic PRA, the SMA-based seismic PRA, the performance-based seismic PRA and the advanced seismic PRA methods are reviewed respectively. Finally, the seismic PRA methods are summarized and prospected.
王晓磊 吕大刚. 核电厂地震概率风险评估研究综述[J]. 土木工程学报, 2016, 49(11): 52-68.
Wang Xiaolei Lu Dagang. Review of seismic probability risk assessment of nuclear power plants. 土木工程学报, 2016, 49(11): 52-68.
