Table 4 The mean values of parameters predicted by probability integral method in Jining mining area and Feicheng and Xinwen mining area.

From: Investigation on the characteristics of surface movement and deformation in mining under thick unconsolidated layer in Jining area, China

Mine area

\(\overline{q }\)

\(\overline{b }\)

\(\overline{\text{tan}\beta }\)

Jining

0.76

0.29

1.97

Feicheng & Xinwen

0.61

0.31

1.86

Differential value

0.15

-0.02

0.11

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