Research Article
Movement Law and Discriminant Method of Key Strata Breakage Based on Microseismic Monitoring
Table 1
Locating results of the blasting events.
| Number | Blasting position (m) | Event location (m) | Error (m) |
| 1 | X | 4261320.940 | X | 4261318 | 6 | Y | 37368561.987 | Y | 37368567 | Z | 865.574 | Z | 868 |
| 2 | X | 4261287.486 | X | 4261293 | 8 | Y | 37368550.793 | Y | 37368546 | Z | 862.182 | Z | 866 |
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