Research Article
Simulation of Vulnerability to Geological Disaster in Coal Mine Based on System Dynamics
Table 4
Weight calculation table of precedence chart.
| | Average | | Physiological level | Psychological level | Safety awareness level |
| | 0.95 | Physiological level | 0.5 | 0 | 0 | | 1.65 | Psychological level | 1 | 0.5 | 0 | | 1.95 | Safety awareness level | 1 | 1 | 0.5 |
|
|
