基于FFT-BN模型的桥式起重机危险等级评估方法及系统
董青,李俊齐,徐格宁,牛曙光,赵科渊

Hazard level assessment method and system for bridge crane based on FFT-BN model
Qing DONG,Junqi LI,Gening XU,Shuguang NIU,Keyuan ZHAO
表6 后验概率和关键重要度等级划分
Table 6 Level classification of posterior probability and key importance
指标等级区间
极低(V低(L中等(M高(H极高(K
后验概率[0, 0.006)[0.006, 0.015)[0.015, 0.021)[0.021, 0.028)[0.028, 1.000]
关键重要度[0, 0.003)[0.003, 0.011)[0.011, 0.014)[0.014, 0.016)[0.016, 1.000]