Technique for Human Error Rate Prediction: Post-incident Human Reliability Analysis in a NPP

The post-accident human reliability analysis (HRA) is a very important part of probability safety assessment (PSA). HRA technology has been continuously innovated and improved. HRA ASEP is an improvement and normalization of traditional method. The essay makes a comparison between ASEP and traditional HRA method and introduces its procedure and application taking a domestic nuclear power plant as an example to illustrate it