A New Method for Predicting Coal and Gas Outbursts
Table 11
Distribution of percentages of prediction index Smax (Φ75 mm) during the test.
Smax (kg/m)
Total times (23)
Percentage
≥10
23
100
≥12
19
83
≥14
9
39
≥16
4
17
≥18
2
9
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