In order to verify the scientific rationality of the risk assessment database of safety management and early warning mechanism for thermal power enterprises and achieve the controllability of safety risks in thermal power enterprises,an indicator system of safety management risk assessment was constructed,and an evaluation model for safety management risks in thermal power enterprises was established. The AHP modeling was used to analyze and evaluate the indicator system and determine the safety management risk level and weights for thermal power enterprises. Early warning strategies for safety management in thermal power enterprises were proposed,and the reliability of the results was validated through examples. The results show that the risk assessment database of safety management can assess and warn of potential accident risks in advance and automatically provide control and corrective measures and plans,thereby eliminating accidents in their early stages,reducing the frequency of accidents,and improving the level of safety production management.
| 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 |