Real-Time Warning and Risk Assessment of Tailings Dam Disaster Status Based on Dynamic Hierarchy-Grey Relation Analysis

Table 8

Assessment warning results.

Data groups													Expert results	PNN results
N1	91	87	90	86	88	85	87	83	85	88	88	85	4	4
N2	86	92	85	91	83	88	95	88	90	83	93	88	4	4
N3	85	72	84	71	80	70	75	86	72	82	73	73	3	3
N4	88	93	87	92	85	91	96	95	93	85	94	94	5	5
N5	82	85	83	84	81	82	88	84	84	81	86	86	4	4
N6	89	95	97	96	95	90	92	87	92	95	90	98	5	4
N7	90	94	89	93	87	89	97	90	91	87	95	95	5	5
N8	87	84	86	83	84	80	90	91	82	84	85	80	4	4
N9	74	76	73	75	71	74	79	89	76	71	77	77	3	3
N10	81	71	80	70	78	69	74	73	71	78	72	72	3	3