Fully Mechanized Mining Technology and Practice of Water Conservation with Large Gravity Filling of Aeolian Sand-Like Paste

Table 4

Corresponding value of pipe diameter, flow velocity, and flow.

Serial number	Pipe inner diameter/m	Current speed/m/s	Flow/m^3/s
1	0.065	0.3	31.6
2	0.109	1.2	88.8
3	0.156	2.6	181.0
4	0.165	3.0	203.4