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.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |