Transport Characteristics of Tailing Sand Particles under Slotted Tube Overlapped with Geotextile and Steel Mesh

Table 2

Tailing sand parameters.

(a) Particle content of each tailing sand used in the experiment

Grain group	>0.3	>0.2	>0.1	>0.085	>0.074	>0.035
Percentage	0.15	6.88	3.02	2.93	19.23	67.79

(b) Mechanical properties of the soil

	Unevenness coefficient	Curvature coefficient	Particle density (mg·m^-3)	Plastic limit (%)	Liquid limit (%)
Tailing sand	11.19	1.12	2.65 g/cm^3	15.49	24.74