Experimental Study on Rheological Properties and Strength Variation of High Concentration Cemented Unclassified Tailings Backfill

Table 17

Equation parameters results under various c/t ratios.

Solid content (%)	Curing time (d)	A2	B2	C1
72	7	0.232	−3.336	43.735
72	28	−0.061	2.498	36.429
72	56	−0.059	3.977	34.781
74	7	0.178	−1.701	43.191
74	28	0.167	−0.64	57.175
74	56	−0.029	4.39	46.420
76	7	0.487	−3.983	53.913
76	28	0.071	4.074	50.719
76	56	−0.224	10.7	33.099
78	7	0.451	−2.433	63.989
78	28	0.286	1.192	95.932
78	56	0.217	5.05	85.568
80	7	1.132	−9.027	87.012
80	28	0.491	3.923	90.053
80	56	−0.031	16.267	52.724