Research Article
Decision Tree Model for Rockburst Prediction Based on Microseismic Monitoring
Table 2
Predictive results of eight case histories.
| | No. | Number of events | Microseismic energy (LgE/J) | Microseismic apparent volume (LgV/m3) | Development time (day) | Rockburst rank | | Real | Prediction |
| | 1 | 29 | 5.513 | 4.777 | 5 | 4 | 4 | | 2 | 15 | 6.587 | 5.152 | 9 | 4 | 4 | | 3 | 10 | 4.886 | 4.105 | 6 | 3 | 2 | | 4 | 17 | 4.944 | 4.598 | 10 | 3 | 3 | | 5 | 19 | 5.865 | 4.263 | 7 | 3 | 3 | | 6 | 7 | 4.834 | 4.116 | 13 | 2 | 2 | | 7 | 5 | 5.17 | 4.594 | 6 | 2 | 3 | | 8 | 1 | 1.67 | 4.033 | 1 | 1 | 1 |
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