Research on the Technology of Plugging Gushing Water in the Vertical Shaft under Complicated Conditions

Table 4

Auxiliary shaft aquifer parameters.

Level	Top depth (m)	Bottom depth (m)	Thickness (m)	Mixed dynamic water level conditions		Permeability coefficient (m/d)	Influence radius (m)
				Layer flow (L/s)	Cumulative flow (L/s)
1	334.70	340.40	5.70	0.011611	0.016667	0.004683	25.70
2	357.10	360.90	3.80	0.005056	0.005056	0.002944	20.38