China Safety Science Journal ›› 2024, Vol. 34 ›› Issue (2): 60-66.doi: 10.16265/j.cnki.issn1003-3033.2024.02.2301

• Safety social science and safety management • Previous Articles     Next Articles

Study on evaluation index system of safety culture in operation phase of nuclear power plant

LI Pengcheng1(), XU Qian2, WANG Ye2   

  1. 1 School of Economics, Management and Law, University of South China, Hengyang Hunan 421001, China
    2 School of Resource Environment and Safety Engineering, University of South China, Hengyang Hunan 421001, China
  • Received:2023-08-13 Revised:2023-11-16 Online:2024-02-28 Published:2024-08-28

Abstract:

In order to cultivate a good safety culture in the operation stage of the nuclear power plant, the evaluation index system of safety culture in the operation stage of the nuclear power plant was constructed by analyzing the operation characteristics of the nuclear power plant and summarizing the existing evaluation index system and evaluation model, which was divided into four levels: values, behavior, system and environment, and subdivided into 13 secondary indicators and 61 tertiary indicators. On this basis, considering the non-independence and possible mutual influence between indicators, a comprehensive method based on DEMATEL and ANP was proposed to determine the weight of the index system. The results show that this method can get the evaluation index weight of nuclear safety culture by combining the survey data, and identify that the key to improving nuclear safety culture lies in the safety awareness of decision-makers and setting an example, which provides guidance for the cultivation of safety culture in the operation stage of nuclear power plants.

Key words: nuclear power plant, operational phase, nuclear safety culture, decision-making trial and evaluation laboratory (DEMATEL), analytic network process (ANP), evaluation indicators

CLC Number: